Publications - neaspec GmbH

D. Papkov, N. Delpouve, L. Delbreilh, S. Araujo, T. Stockdale, S. Mamedov, K, Maleckis, Y. Zou, M. N.Andalib, E. Dargent, V. P. Dravid, M. V. Holt, C. Pellerin and Y. A. Dzenis

ACS Nano 13, 4893-4927 (Review)

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Nanoscale optical and structural characterisation of silk

M. Ryu, R. Honda, A. Cernescu, A. Vailionis, A. Balčytis, J. Vongsvivut, J.-L. Li, D. P. Linklater, E. P. Ivanova, V. Mizeikis, M. J. Tobin, J. Morikawa and S. Juodkazis

Beilstein J. Nanotechnol. 10, 922-929

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Anderson Localized Plasmon in Graphene with Random Tensile‐Strain Distribution

J. Duan S. Xiao and J. Chen

Adv. Sci. 6, 1801974

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Probes for ultra-sensitive THz nanoscopy

C. Maissen, S. Chen, E. Nikulina, A. Govyadinov and R. Hillenbrand

ACS Photonics, Just accepted manuscript

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Highly confined and switchable mid-Infrared surface phonon polariton resonances of planar circular cavities with a phase change material

H. Sumikura , T. Wang , P. Li, A.-K. U. Michel, A. Heßler, L. Jung, M. Lewin , M. Wuttig , D. N. Chigrin and T. Taubner

Nanoletters 19, 2549

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Phase‐Change Hyperbolic Heterostructures for Nanopolaritonics: A Case Study of hBN/VO₂

S. Dai, J. Zhang, Q. Ma, S. Kittiwatanakul, A. McLeod, X. Chen, S. Gilbert Corder, K. Watanabe, T. Taniguchi, J. Lu, Q. Dai, P. Jarillo-Herrero, M. Liu and D. N. Basov

Adv. Mater. 31, 1900251

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Plasmon Control Driven by Spatial Carrier Density Modulation in Graphene

M. Takamura, N. Kumada, S. Wang, K. Kumakura and Y. Taniyasu

ACS Photonics, Article ASAP

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Highly resonant graphene plasmon hotspots in complex nanoresonator geometries

W. S. Hart, V. Panchal, C. Melios, W. Strupiński, O. Kazakova and C. C. Phillips

2D Mater 6, 021003

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Near-field microscopy inspection of nano scratch defects on the monocrystalline silicon surface

Y. Yan, Y. Wang, P. Zhou, N. Huang and D. Guo

Precision Engineering 56, 506

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Real-space mapping of mid-infrared near-field of Yagi-Uda antenna in the emission mode

Y. Xiang, S. Amarie, W. Cai, W. Luo, W. Wu, M .Ren, X. Zhang and J. Xu

Optics Express 27, 5884-5892

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A Plasmon-Mediated Electron Emission Process

Y. Shen, H. Chen, N. Xu, Y. Xing, H. Wang, R. Zhan, L. Gong, J. Wen, C. Zhuang, X. Chen, X. Wang, Y. Zhang, F. Liu, J. Chen, J. She and S. Deng

ACS Nano 13, 1977

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In-plane coherent control of plasmon resonances for plasmonic switching and encoding

L. Jiang, T. Yin, A. M. Dubrovkin, Z. Dong, Y. Chen, W. Chen, J. K. W. Yang and Z. Shen

Light Sci. Appl. 8, s41377

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Transient exciton-polariton dynamics in WSe₂ by ultrafast near-field imaging

M. Mrejen, L. Yadgarov, A. Levanon and H. Suchowski

Science Advances 5, eaat9618

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Resonance coupling in hybrid gold nanohole–monolayer WS₂ nanostructures

X.Chen, H. Wang, N.-S. Xu, H. Chen and S. Deng

Appl. Mater. Today 15, 145-152

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Anisotropic Flow Control and Gate Modulation of Hybrid Phonon-Polaritons

F. C. B. Maia, B. T. O’Callahan, A. R. Cadore, I. D. Barcelos, L. C. Campos, K. Watanabe, T. Taniguchi, C. Deneke, A. Belyanin, M. B. Raschke and R. O. Freitas

Nanoletters, Article ASAP

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Mapping Polymer Molecular Order in the SEM with Secondary Electron Hyperspectral Imaging

R. C. Masters, N. Stehling, K. J. Abrams, V. Kumar, M. Azzolini, N. M. Pugno, M. Dapor, A. Huber, P. Schäfer, D. G. Lidzey and C. Rodenburg

Adv. Sci. 6, 1801752

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Planar and van der Waals heterostructures for vertical tunnelling single electron transistors

G. Kim, S.-S. Kim, J. Jeon, S. In Yoon, S. Hong, Y. Jin Cho, A. Misra, S. Ozdemir, J. Yin, D. Ghazaryan, M. Holwill, A. Mishchenko, D. V. Andreeva, Y.-Jin Kim, H. Y. Jeong, A-R. Jang, H.-J. Chung, A. K. Geim, K. S. Novoselov, B.-H. Sohn and H. S. Shin

Nature Communications 10, 230

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Deeply subwavelength phonon-polaritonic crystal made of a van der Waals material

F. J. Alfaro-Mozaz, S. G. Rodrigo, P. Alonso-González, S. Vélez, I. Dolado, F. Casanova, L. E. Hueso, L. Martín-Moreno, R. Hillenbrand and A. Y. Nikitin

Nature Communications 10, 42

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Multiscale connections between morphology and chemistry in crystalline, zinc-substituted hydroxyapatite nanofilms designed for biomedical applications

E. O. López, A. L. Rossi, P. L. Bernardo, R. O. Freitas, A. Mello and A. M. Rossi

Ceramics International 45, 793

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2018

Hyperbolic Phonon Polaritons in Suspended Hexagonal Boron Nitride

S. Dai , J. Quan, G. Hu, C.-W. Qiu, T. H. Tao, X. Li and Andrea Alù

Nanoletters, Article ASAP

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Solution Processing for Lateral Transition Metal Dichalcogenides Homojunction from Polymorphic Crystal

J. Wu, J. Peng, Y. Zhou, Y. Lin, X. Wen, J. Wu, Y. Zhao, Y. Guo, C. Wu and Y. Xie

J. Am. Chem. Soc., Just Accepted

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Nanocombing Effect Leads to Nanowire-Based, in-Plane, Uniaxial Thin Films

X. Qi, Z. Lu, E.-M. You, Y. He, Q.-e Zhang, H.-J. Yi, D. Li, S.-Y. Ding, Y. Jiang, X. Xiong, J. Xu, D. Ge, X. Y. Liu, and H. Bai

ACS Nano 12, 12701

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Photonic crystals for nano-light in moiré graphene superlattices

S. S. Sunku, G. X. Ni, B. Y. Jiang, H. Yoo, A. Sternbach, A. S. McLeod, T. Stauber, L. Xiong, T. Taniguchi, K. Watanabe, P. Kim, M. M. Fogler and D. N. Basov

Science 362, 1153

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Nanospectroscopy of Infrared Phonon Resonance Enables Local Quantification of Electronic Properties in Doped SrTiO₃ Ceramics

M. Lewin C. Baeumer, F. Gunkel, A. Schwedt, F. Gaussmann, J. Wueppen, P. Meuffels, B. Jungbluth, J. Mayer, R. Dittmann, R. Waser and T. Taubner

Adv. Funct. Mater. 28, 1802834

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Nanoscale Near-Field Tomography of Surface States on (Bi_0.5Sb_0.5)₂Te₃

F. Mooshammer, F. Sandner, M. A. Huber, M. Zizlsperger, H. Weigand, M. Plankl, C. Weyrich, M. Lanius, J. Kampmeier, G. Mussler, D. Grützmacher, J. L. Boland, T. L. Cocker and R. Huber

Nanoletters, Article ASAP

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Selected‐Area Chemical Nanoengineering of Vanadium Dioxide Nanostructures Through Nonlithographic Direct Writing

S. Wang, W. Wei, T. Huang, T. Zhang, Z. Chen, L. Sun, H. Xia, T. Li, X. Chen, X. Chen, W. Lu and N. Dai

Adv. Mater. Interfaces 5, 1800974

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Sb₂Te₃ Growth Study Reveals That Formation of Nanoscale Charge Carrier Domains Is an Intrinsic Feature Relevant for Electronic Applications

M. Lewin, L. Mester, T. Saltzmann, S.-J. Chong, M. Kaminski, B. Hauer, M. Pohlmann, A. M. Mio, M. Wirtssohn, P. Jost, M. Wuttig, U. Simon and T. Taubner

ACS Appl. Nano Mater, Article ASAP

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Ultrastructural and SINS analysis of the cell wall integrity response of Aspergillus nidulans to the absence of galactofuranose

G. Bakir,a B. E. Girouard, R. W. Johns, C. R.-J. Findlay, H. A. Bechtel, M. Eisele, S. G. W. Kaminskyj, T. E. S. Dahms and K. M. Gough

Analyst, Advance Article

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In-plane anisotropic and ultra-low-loss polaritons in a natural van der Waals crystal

W. Ma, P. Alonso-González, S. Li, A. Y. Nikitin, J. Yuan, J. Martín-Sánchez, J. Taboada-Gutiérrez, I. Amenabar, P. Li, S. Vélez, C. Tollan, Z. Dai, Y. Zhang, S. Sriram, K. Kalantar-Zadeh, S.-T. Lee, R. Hillenbrand and Q. Bao

Nature 562, 557–562

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Reconfigurable infrared hyperbolic metasurfaces using phase change materials

T. G. Folland, A. Fali, S. T. White, J. R. Matson, S. Liu, N. A. Aghamiri, J. H. Edgar, R. F. Haglund Jr., Y. Abate and J. D. Caldwell

Nature Communications 9, 4371

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Spatial and Frequency Selective Plasmonic Metasurface for Long Wavelength Infrared Spectral Region

X. Pan, H. Xu, Y. Gao, Y. Zhang, L. Sun, D. Li, Z. Wen, S. Li, W. Yu, Z. Huang, J. Wang, B. Zhang, Y. Sun, J. Sun, X. Meng, X. Chen, B. Dagens, J. Hao, Y. Shen, N. Dai and J. Chu

Adv. Optical Mater. 6, 1800337

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Near-field infrared nanospectroscopy and super-resolution fluorescence microscopy enable complementary nanoscale analyses of lymphocyte nuclei

G. C. Ajaezi, M. Eisele, F. Contu, S. Lal, A. Rangel-Pozzo, S. Mai and K. M. Gough

Analyst, Advance Article

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Direct Characterization of Near-Field Coupling in Gap Plasmon-Based Metasurfaces

R. Deshpande, V. A. Zenin, F. Ding, N. A. Mortensen and S. I. Bozhevolnyi

Nanoletters 19, 6265

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Electrically and Thermally Tunable Smooth Silicon Metasurfaces for Broadband Terahertz Antireflection

L. Ding, X. Luo, L. Cheng, M. Thway, J. Song, S. Jin Chua, E. E. M. Chia and J. Teng

Adv. Opt. Mat., Early View

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Highly Organized Epitaxy of Dirac Semimetallic PtTe2 Crystals with Extrahigh Conductivity and Visible Surface Plasmons at Edges

L. Fu, D. Hu, R. G. Mendes, M. H. Rümmeli, Q. Dai, B. Wu, L. Fu and Y. Liu

ACS Nano 12, 9405

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Nano-imaging of intersubband transitions in van der Waals quantum wells

P. Schmidt, F. Vialla, S. Latini, M. Massicotte, K.-J. Tielrooij, S. Mastel, G. Navickaite, M. Danovich, D. A. Ruiz-Tijerina, C. Yelgel, V. Fal’ko, K. S. Thygesen, R. Hillenbrand and F. H. L. Koppens

Nature Nanotechnology

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Hybrid graphene metasurfaces for high-speed mid-infrared light modulation and single-pixel imaging

B. Zeng, Z. Huang, A. Singh, Y. Yao, A. K. Azad, A. D. Mohite, A. J. Taylor, D. R. Smith and H.-T. Chen

Light: Science & Applications 7, 51

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Structure-Function Correlative Microscopy of Peritubular and Intertubular Dentine

T. Sui, Jiˇrí Dluhoš, T. Li, K. Zeng, A. Cernescu, G. Landini and A. M. Korsunsky 6

Materials 11, 1493

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Label-free Infrared Spectroscopy and Imaging of Single Phospholipid Bilayers with Nanoscale Resolution

A. Cernescu, M. Szuwarzyński, U. Kwolek, P. Wydro, M. Kepczynski, S. Zapotoczny, M. Nowakowska and L. Quaroni

Anal. Chem. , Just accepted

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Nano-imaging of an edge-excited plasmon mode in graphene

G. Cheng, D. Wang, S. Dai, X. Fan, F. Wu, X. Li and C. Zeng

Nanoscale, Accepted Manuscript

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Interplay of non-uniform charge distribution on the electrochemical modification of graphene

L. J. A. Macedo, F. C. D. A. Lima, R. G. Amorim, Raul O. Freitas, A. Yadav, R. M. Iost, K. Balasubramanian and F. N. Crespilho

Nanoscale 10,15048

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Optical skyrmion lattice in evanescent electromagnetic fields

S. Tsesses, E. Ostrovsky, K. Cohen, B. Gjonaj, N. Lindner and G. Bartal

Science eaau0227

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Highly stable aromatic poly (ether sulfone) composite ion exchange membrane for vanadium flow battery

Z. Yuan, Q. Dai, L. Qiao, Y. Zhao, H. Zhang and X. Li

Journal of Membrane Science 541, 465-473

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Near-field imaging of graphene triangles patterned by helium ion lithography

Xi. Jiang, W. Cai, W. Luo, Y. Xiang, N. Zhang, M. Ren, X. Zhang and J. Xu

Nanotechnology 29, 385205

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The chemical fingerprint of hair melanosomes by infrared nano-spectroscopy

V. Stanic, F. C. B. Maia, R. de O. Freitas, F. E. Montoro and K. Evans-Lutterodt

Nanoscale, Advance Article

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Internal nanostructure diagnosis with hyperbolic phonon polaritons in hexagonal boron nitride

S. Dai, M. Tymchenko, Z.-Quan Xu, T. Trong Tran, Y. Yang, Q. Ma, K. Watanabe, T. Taniguchi, P. Jarillo-Herrero, I. Aharonovich, D. N. Basov, T. Tao and A. Alu

Nanoletters, Article ASAP

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Understanding the image contrast of material boundaries in IR nanoscopy reaching 5 nm spatial resolution

S. Mastel, A. A Govyadinov, C. Maissen, A. Chuvilin, A. Berger and R. Hillenbrand

ACS Photonics, Just Accepted

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Tunable Low Loss 1D Surface Plasmons in InAs Nanowires

Y. Zhou, R. Chen, J. Wang, Y. Huang, M. Li, Y. Xing, J. Duan, J. Chen, J. D. Farrell, H. Q. Xu and J. Chen

Advanced Materials, 1802551

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Phase-resolved terahertz self-detection nearfield microscopy

M. C. Giordano, S. Mastel, C. Liewald, L. L. Columbo, M. Brambilla, L. Viti, A. Politano, K. Zhang, L. Li, A. G. Davies, E. H. Linfield, R. Hillenbrand, F. Keilmann, G. Scamarcio and M, S. Vitiello

Optics Express 26, 18423

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Selective excitation and imaging of ultraslow phonon polaritons in thin hexagonal boron nitride crystals

A. Ambrosio, M. Tamagnone, K. Chaudhary, L. A. Jauregui, P. Kim, W. L. Wilson and F. Capasso

Light: Science & Applications 7, 27

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Nanoscale hydrogenography on single magnesium nanoparticles

F. Sterl, H. Linnenbank, T. Steinle, F. Mörz, N. Strohfeldt and Harald Giessen

Nanoletters, Article ASAP

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Combined Tip-Enhanced Raman Spectroscopy and Scattering-Type Scanning Near-Field Optical Microscopy

P. Kusch, N. M. Azpiazu, N. S. Mueller, S. Mastel, J. I. Pascual, and R. Hillenbrand

ACS Publications – The Journal of Physical Chemistry C, 10, 1021

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Flexible and Electrically Tunable Plasmons in Graphene– Mica Heterostructures

H. Hu, X. Guo, D. Hu, Z. Sun, X. Yang and Q. Da

Advanced Science 5, 1800175

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Ultra-confined mid-infrared resonant phonon polaritons in van der Waals nanostructures

M. Tamagnone, A. Ambrosio, K. Chaudhar1, L. A. Jauregui, P. Kim, W. L. Wilson and F. Capasso

Science Advances 4, eaat7189

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Probing structural changes in single enveloped virus particles using nano-infrared spectroscopic imaging

S. Gamage, M. Howard, H. Makita, B. Cross, G. Hastings, M. Luo and Yohannes Abate

PLoS ONE 13(6), e0199112.

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Few-layer 1T′ MoTe₂ as gapless semimetal with thickness dependent carrier transport

P. Song, C. Hsu, M. Zhao, X. Zhao, T.-R. Chang, J Teng, H. Lin and K. Ping Loh

2D Mater. 5, 031010

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Compressed sensing FTIR nano-spectroscopy and nano-imaging

B. Kästner, F. Schmähling, A. Hornemann, G. Ulrich, A. Hoehl, M. Kruskop, K. Pierz, M. B. Raschke, G. Wübbeler and C. Elster

Optics Express 26, 18115-18124

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Bi₂O₃ Monolayers from Elemental Liquid Bismuth

K. A. Messalea, B. J. Carey, A. Jannat, N. Syed, M. Mohiuddin, B. Y. Zhang, A. Zavabeti, T. Ahmed, N. Mahmood, E. Della Gaspera, K. Khoshmanesh, K. Kalantar-zadeh and T. Daeneke

Nanoscale, Accepted Manuscript

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Infrared nanospectroscopy reveals the chemical nature of pit membranes in water-conducting cells of the plant xylem

L. Pereira, D. Flores-Borges, P. Bittencourt, J. Mayer, E. Kiyota, P. Araújo, S. Jansen, R. Freitas, R. Oliveira and P. Mazzafera

Plant Physiology, published online

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Near-Field Surface Waves in Few-Layer MoS₂

V. E. Babicheva, S. Gamage, L. Zhen, S. B. Cronin, V. S. Yakovlev and Y. Abate

ACS Photonics 5, 2106-2112

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Far Infrared Synchrotron Near-Field Nanoimaging and Nanospectroscopy

O. Khatib, H. A. Bechtel, M. C. Martin, M. B. Raschke and G. L. Carr

ACS Photonics 7, 2773

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Ultra-confined surface phonon polaritons in molecular layers of van der Waals dielectrics

A. M. Dubrovkin, B. Qiang, H. N. S. Krishnamoorthy, N. I. Zheludev & Q. J. Wang

Nature Communications 9, 1762

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Inhomogeneity of Cellulose Microfibril Assembly in Plant Cell Walls Revealed with Sum Frequency Generation Microscopy

S. Huang, M. Makarem, S. N. Kiemle, H. Hamedi, M. Sau, D. J. Cosgrove and S. H. Kim

J. Phys. Chem. B 122, 5006−5019

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Optically Unraveling the Edge Chirality‐Dependent Band Structure and Plasmon Damping in Graphene Edges

J. Duan, R. Chen, Y. Cheng, Ti. Yang, F. Zhai, Q. Dai and J. Chen

Adv. Mater, Early View, 1800367

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Low-aberration beamline optics for synchrotron infrared nanospectroscopy

R. O. Freitas, C. Deneke, F. C. B. Maia, H. G. Medeiros, T. Moreno, P. Dumas, Y. Petroff and H. Westfahl

Optics Express 26, 11238-11249

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Broadband Multifunctional Plasmonic Logic Gates

Y. Sang, X. Wu, S. S. Raja, C.‐Y. Wang, H. Li, Y. Ding, D. Liu, J. Zhou, H. Ahn, S. Gwo and J. Shi

Adv. Optical Mater, Early View, 1701368

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Infrared Nanospectroscopy of Phospholipid and Surfactin Monolayer Domains

B. Kastner, ̈C. M. Johnson, P. Hermann, M. Kruskopf, K. Pierz, A. Hoehl, A. Hornemann, G. Ulrich, J. Fehmel, P. Patoka, E. Rü, G. Ulm

ACS Omega, 3, 4141-4147

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Infrared Fingerprints of Natural 2D Talc and Plasmon–Phonon Coupling in Graphene–Talc Heterostructures

I. D. Barcelos, A. R. Cadore, A. B. Alencar, F. C. B. Maia, E. Mania, R. Furlan de Oliveira, C. C. Bof Bufon, A. Malachias, R. O. Freitas, R. L. Moreira and H. Chacham

ACS Photonics 5, 1912–1918

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Highly Confined and Tunable Hyperbolic Phonon Polaritons in Van Der Waals Semiconducting Transition Metal Oxides

Z. Zheng J. Chen, Y. Wang, X. Wang, X. Chen, P. Liu, J. Xu, W. Xie, H. Chen, S. Deng and N. Xu

Adv. Mater. 30, 1705318

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Transport mechanisms in a puckered graphene-on-lattice

T. Xu, A. Díaz Álvarez, W. Wei, D. Eschimese, S. Eliet, O. Lancry, E. Galopin, F. Vaurette, M. Berthe, D. Desremes, B. Wei, J. Xu, J. F. Lampin, E. Pallecchi, H. Happy, D. Vignaud and B. Grandidier

Nanoscale 10, 7519-7525

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Nanoscale control over optical singularities

E. Ostrovsky, K. Cohen, S. Tsesses, B. Gjonaj and G. Bartal

Optica 5, 283-288

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Improving Luttinger-liquid plasmons in carbon nanotubes by chemical doping

X. Tian, Q. Gu, J. Duan, R. Chen, H. Liu, Y. Hou and J. Chen

Nanoscale 10, 6288

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30 s Response Time of K+ Ion‐Selective Hydrogels Functionalized with 18‐Crown‐6 Ether Based on QCM Sensor

Z. Zhang, Q. Dou, H. Gao, B. Bai, Y. Zhang, D. Hu, A. K. Yetisen, H. Butt, X. Yang, C. Li and Q. Dai

Advanced Healthcare Materials 7, 1700873

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Aggregating sequences that occur in many proteins constitute weak spots of bacterial proteostasis

L. Khodaparast, L. Khodaparast, R. Gallardo, N. N. Louros, E. Michiels, R. Ramakrishnan, M. Ramakers, F. Claes, L. Young, M. Shahrooei, H. Wilkinson, M. Desager, W. M. Tadesse, K. P. R. Nilsson, P. Hammarström, A. Aertsen, S. Carpentier, J. Van Eldere, F. Rousseau and J. Schymkowitz

Nature Communications 9, 866

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Highly repeatable nanoscale phase coexistence in vanadium dioxide films

T. J. Huffman, D. J. Lahneman, S. L. Wang, T. Slusar, B.-J. Kim, H.-T. Kim and M. M. Qazilbash

Phys. Rev. B 97, 085146

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Infrared hyperbolic metasurface based on nanostructured van der Waals materials

P. Li, I. Dolado, F. J. Alfaro-Mozaz, F. Casanova, L. E. Hueso, S. Liu, J. H. Edgar, A. Y. Nikitin, S. Vélez, R. Hillenbrand

Science 359, 892–896

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Continuous multispectral imaging of surface phonon polaritons on silicon carbide with an external cavity quantum cascade laser

T. Dougakiuchi, Y. Kawada, G. Takebe

Applied Physics Express 11, 032001

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CdS Nanoribbon‐Based Resistive Switches with Ultrawidely Tunable Power by Surface Charge Transfer Doping

Z. Shao, J. Jie, T. Jiang, X. Wu, K. Li, F. Xia, X. Zhang and X. Zhang

Adv. Funct. Mater. 28, 1706577

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All-electronic terahertz nanoscopy

C. LIEWALD, S. MASTEL, J. HESLER, A. J. HUBER, R. HILLENBRAND AND F. KEILMANN

Vol. 5, No. 2 / February 2018 / Optica 159

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Quantum Control of Graphene Plasmon Excitation and Propagation at Heaviside Potential Steps

D. Wang, X. Fan, Xi. Li, S. Dai, L. Wei, W. Qin, F. Wu, H. Zhang, Z. Qi, C. Zeng, Z. Zhang and J. Hou

Nanoletters 18, 1373-1378

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2017

High performance mixed matrix membranes (MMMs) composed of ZIF-94 filler and 6FDA-DAM polymer

M. Etxeberria-Benavides, O. David, T. Johnson, M. M. Łozińska, A. Orsi, P. A. Wright, S. Mastel, R. Hillenbrand, F. Kapteijn and J. Gascon

Journal of Membrane Science 550 198–207

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Boron nitride nanoresonators for phonon-enhanced molecular vibrational spectroscopy at the strong coupling limit

M. Autore, P. Li, I. Dolado, F. J. Alfaro-Mozaz, R. Esteban, A. Atxabal, F. Casanova, L. E. Hueso, P. Alonso-González, J. Aizpurua, A. Y. Nikitin, S. Vélez and R. Hillenbrand

Light: Science & Applications 7, e17172

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Ultralow-loss polaritons in isotopically pure boron nitride

A. J. Giles, S. Dai, I. Vurgaftman, T. Hoffman, S. Liu, L. Lindsay, C. T. Ellis, N. Assefa, I. Chatzakis, T. L. Reinecke J. G. Tischler, M. M. Fogler, J. H. Edgar, D. N. Basov and Joshua D. Caldwell

Nature Materials 17, 134-139

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Temperature dependent infrared nano-imaging of La_0.67Sr_0.33MnO₃thin film

P, Xu, T. J. Huffman, I. H. Kwak, A. Biswas and M M Qazilbash

J. Phys.: Condens. Matter 30, 025602

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Nanoimaging of Electronic Heterogeneity in Bi₂Se₃ and Sb₂Te₃ Nanocrystals

X. Lu, O. Khatib, X. Du, J. Duan, W. Wei, X. Liu, H. A. Bechtel, F. D’Apuzzo, M. Yan, A. Buyanin, Q. Fu, J. Chen, Miquel Salmeron, J. Zeng, M. B. Raschke, P. Jiang and Xinhe Bao

Adv. Electron. Mater. 2017, 1700377

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Air and chlorine gas corrosion of different silicon carbides analyzed by nano-Fourier-transform infrared (nano-FTIR) spectroscopy

C. Vogel, P. Hermann, B. Kästner, B. Adamczyk, A. Hoehl, G. Ulm and C. Adam

Corrosion Science 131, 324-329

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Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging

D. Hu, X. Yang, C. Li, R. Liu , Z. Yao, H. Hu, S. N. Gilbert Corder, J. Chen, Z. Sun, M. Liu and Q. Dai

Nature Communications 8, 1471

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Macroscopic alignment and assembly of π-conjugated oligopeptides using colloidal microchannels

B. Li, L. R. Valverde, F. Zhang, Y. Zhou, S. Li, Y. Diao, W. L. Wilson and C. M. Schroeder

ACS Appl. Mater. Interfaces, Just accepted

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Nanoscale Characterization of Individual Horizontally Aligned Single-Walled Carbon Nanotubes

G.Nemeth, D. Datz, H. M. Toháti, A. Pekker, K. Otsuka, T. Inoue, S. Maruyama and K. Kamarás

Phys. Status Solidi B, 1700433

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Propagating Plasmons in a Charge-Neutral Quantum Tunneling Transistor

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Highly confined low-loss plasmons in graphene–boron nitride heterostructures

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Nanoscale infrared spectroscopy as a non-destructive probe of extraterrestrial samples

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Clemens Liewald, Fritz Keilmann

Microscopy Today, Volume22, Issue 06 Nov 2014, pp 24 – 29

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IR Near-Field Spectroscopy and Imaging of Single LixFePO4 Microcrystals

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Nature Photonics 8, 841–845

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Near-Field Mapping of Optical Modes on All-Dielectric Silicon Nanodisks

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ACS Photonics, 1, p. 794

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Optics Express 22, p. 22369-22381

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Ultrafast Dynamics of Surface Plasmons in InAs by Time-Resolved Infrared Nanospectroscopy

M. Wagner, A. S. McLeod, S. J. Maddox, Z. Fei, M. Liu, R. D. Averitt, M. M. Fogler, S. R. Bank, F. Keilmann, and D. N. Basov

Nano Letters, 14, p. 4529-4534

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Nano Letters, 14, p. 4400-4405

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Sub-micron phase coexistence in small-molecule organic thin films revealed by infrared nano-imaging

C. Westermeier, A. Cernescu, S. Amarie, C. Liewald, F. Keilmann & B. Nickel

Nature Communications, 5, p.4101

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Bundle versus network conductivity of carbon nanotubes separated by type

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The European Physical Journal B, 87, p.126

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Polarization-Resolved Near-Field Characterization of Nanoscale Infrared Modes in Transmission Lines Fabricated by Gallium and Helium Ion Beam Milling

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ACS Photonics, 1, p. 604-611

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Controlling graphene plasmons with resonant metal antennas and spatial conductivity patterns

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Science 344, p.1369

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Optics Express 22-10341 (2014)

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Tunable Phonon Polaritons in Atomically Thin van der Waals Crystals of Boron Nitride

S. Dai, Z. Fei, Q. Ma, A. S. Rodin, M. Wagner, A. S. McLeod, M. K. Liu, W. Gannett, W. Regan, K. Watanabe, T. Taniguchi, M. Thiemens, G. Dominguez, A. H. Castro Neto, A. Zettl, F. Keilmann, P. Jarillo-Herrero, M. M. Fogler, D. N. Basov

Science 343, 1125 (2014)

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Ultrafast and Nanoscale Plasmonic Phenomena in Exfoliated Graphene Revealed by Infrared Pump−Probe Nanoscopy

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Nano Letters 2014 14 (2) pp 894–900

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2013

Structural analysis and mapping of individual protein complexes by infrared nanospectroscopy

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Nature Communications 4, 2890

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Strong Plasmon Reflection at Nanometer-Size Gaps in Monolayer Graphene on SiC

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Nanoletters, 13, p.6210

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Anisotropic Electronic State via Spontaneous Phase Separation in Strained Vanadium Dioxide Films

M. K. Liu, M. Wagner, E. Abreu, S. Kittiwatanakul, A. McLeod, Z. Fei, M. Goldflam, S. Dai, M. M. Fogler, J. Lu, S. A. Wolf, R. D. Averitt, and D. N. Basov

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Nature Nanotechnology 8, 821–825

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Probe-sample optical interaction: size and wavelength dependence in localized plasmon near-field imaging

Terefe G. Habteyes, Scott Dhuey, Karissa I. Kiesow, and Alexander Vold

Optics Express, Vol. 21, Issue 18, pp. 21607-21617

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Anisotropic Electronic State via Spontaneous Phase Separation in Strained Vanadium Dioxide Films

M. K. Liu, M. Wagner, E. Abreu, S. Kittiwatanakul, A. McLeod, Z. Fei, M. Goldflam, S. Dai, M. M. Fogler, J. Lu, S. A. Wolf, R. D. Averitt, D. N. Basov

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Experimental Verification of the Spectral Shift between Near- and Far-Field Peak Intensities of Plasmonic Infrared Nanoantennas

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Physical Review Letters, 110, p.203902

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Visibility of weak contrasts in subsurface scattering near-field microscopy

A. P. Engelhardt, B. Hauer, and T. Taubner

Ultramicroscopy, 126, p.40

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Quantitative Measurement of Local Infrared Absorption and Dielectric Function with Tip-Enhanced Near-Field Microscopy

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Journal of Physical Chemistry Letters, 4, p.1526

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Optics Express, 21, p.2913

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Visualizing the near-field coupling and interference of bonding and anti-bonding modes in infrared dimer nanoantennas

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Optics Express, 21, p.1270

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Resonant Antenna Probes for Tip-Enhanced Infrared Near-Field Microscopy

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Nano Letters, 2013, 13 (3), pp 1065–1072

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2012

Visualisation of methacrylate-embedded human bone sections by infrared nanoscopy

T Geith, S Amarie, S Milz, F Bamberg, F Keilmann

J. Biophotonics 1–7

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Correlative infrared–electron nanoscopy reveals the local structure–conductivity relationship in zinc oxide nanowires.

J.M. Stiegler, R. Tena-Zaera, O. Idigoras, A. Chuvilin & R. Hillenbrand

Nature Communications 3, p.1131

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Near-field spectroscopy of silicon dioxide thin films

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Physical Review B, 85, p.075419

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Nanoscale near-field infrared spectroscopic imaging of silica-shell/gold-core and pure silica nanoparticles

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Journal of Nanoparticle Research, 14, p.766

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Characterization of localized surface plasmon resonance transducers produced from Au25 nanoparticle multilayers

P. Vaccarelloa, L. Trana, J. Meinenb, C. Kwonb, Y. Abateb, Y.-S. Shon

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 402, p.146

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Antenna-enhanced infrared near-field nanospectroscopy of a polymer

J. M. Hoffmann, B. Hauer, and T. Taubner

Applied Physics Letters 101, 193105

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Real-space mapping of nanoplasmonic hotspots via optical antenna-gap loading

S. Mastel, S. E. Grefe, G. B. Cross, A. Taber, S. Dhuey, S. Cabrini, P. J. Schuck, and Y. Abate

Applied Physics Letters 101, 131102

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Nanoscale Layering of Antiferromagnetic and Superconducting Phases in Rb2Fe4Se5 Single Crystals.

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Physical Review Letters 97, p.60801

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Z. Fei, A. S. Rodin, G. O. Andreev, W. Bao, A. S. McLeod et.al.

Nature 487, p. 82

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Optical nano-imaging of gate-tunable graphene plasmons

J. Chen, M. Badioli, P. Alonso-González, S. Thongrattanasiri, F. Huth, R. Hillenbrand & F. H. L. Koppens et.al.

Nature 487, p. 77

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nano-FTIR absorption spectroscopy of molecular fingerprints at 20 nm spatial resolution.

F. Huth, A. Govyadinov, S. Amarie, W. Nuansing, F. Keilmann, R. Hillenbrand

Nanoletters 12, p. 3973

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Quasi-analytical model for scattering infrared near-field microscopy on layered systems.

B. Hauer, A.P. Engelhardt, T. Taubner

Optics Express 20, p. 13173

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nano-FTIR chemical mapping of minerals in biological materials

Sergiu Amarie, Paul Zaslansky, Yusuke Kajihara, Erika Griesshaber, Wolfgang W. Schmahl and Fritz Keilmann

Beilstein Journal of Nanotechnology 3, p.312

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Resolving the electromagnetic mechanism of surface-enhanced light scattering at single hot spots

P. Alonso-González, P. Albella, M. Schnell, J. Chen, F. Huth, A. García-Etxarri, F. Casanova, F. Golmar, L. Arzubiaga, L.E. Hueso, J. Aizpurua, and R. Hillenbrand

Nature Communications 3, p.684

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Phase in Nanooptics

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Enhanced resolution in subsurface near-field optical microscopy

R. Krutokhvostov, A. A. Govyadinov, J. M. Stiegler, F. Huth, A. Chuvilin, P. S. Carney, and R. Hillenbrand

Optics Express 20, p.593

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Designer magnetoplasmonics with Nickel Nanoferromagnets

V. Bonanni, S. Bonetti, T. Pakizeh, Z. Pirazadeh, J. Chen, J. Nogues, P. Vavassori, R. Hillenbrand, J. Akerman, and A. Dmitriev

Nano letters 11, p.5333

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Infrared nanoscopy of Dirac Plasmons at the Graphene-SiO2 Interface

Z. Fei, G. O. Andreev, W. Bao, L. M. Zhang, A. S. McLeod, C. Wang, M. K. Stewart, Z. Zhao, G. Dominguez, M. Thiemens, M. M. Fogler, M. J. Tauber, An. H. Castro-Neto, C. N. Lau, F. Keilmann, and D. N. Basov

Nano letters 11, p.4701

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Nanoscale subsurface- and material-specific identification of single nanoparticles

Z. Nuno, B. Hessler, J. Ochoa, Y.-S. Shon, C. Bonney, and Y. Abate

Optics Express 19, p.20865

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Longitudinal and transverse coupling in infrared gold nanoantenna arrays: long range versus short range interaction regimes

D. Weber, P. Albella, P. Alonso-Gonzalez, F. Neubrech, H. Gui, T. Nagao, R. Hillenbrand, J. Aizpurua, and A. Pucci

Optics Express 19, p.15047

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Real-Space Mapping of Fano Interference in Plasmonic Metamolecules

P. Alonso-Gonzalez, M. Schnell, P. Sarriugarte, H. Sobhani, C. Wu, N. Arju, A. Khanikaev, F. Golmar, P. Albella, L. Arzubiaga, F. Casanova, L. E. Hueso, P. Nordlander, G. Shvets, and R. Hillenbrand

Nano letters 11, p.3922

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Nanoscale Infrared Absorption Spectroscopy of Individual Nanoparticles Enabled by Scattering-Type Near-Field Microscopy

J. M. Stiegler, Y. Abate, A. Cvitkovic, Y. E. Romanyuk, A. J. Huber, S. R. Leone, and R. Hillenbrand

ACS nano 5, p.6494

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J. Chen, P. Albella, Z. Pirzadeh, P. Alonso–Gonzales, F. Huth, S. Bonetti, V. Bonanni, J. Akermann, J. Nogues, P. Vavassori, A. Dmitriev, J. Aizpurua, and R. Hillenbrand

Small (Cover article) 7, p. 2341

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Infrared-spectroscopic nanoimaging with a thermal source

F. Huth, M. Schnell, J. Wittborn, N. Ocelic and R. Hillenbrand

Nature Materials 10, p. 352

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Nanofocusing of mid-infrared energy with tapered transmission lines

M. Schnell, P. Alonso-Gonzalez, L. Arzubiaga, F. Casanova, L. E. Hueso, A. Chuvilin and R. Hillenbrand

Nature Photonics 5, p. 283

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Broadband-infrared assessment of phonon resonance in scattering-type near-field microscopy

Amarie, S. and F. Keilmann

Physical Review B 83, p.45404

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2010

Phase-Resolved Mapping of the Near-Field Vector and Polarization State in Nanoscale Antenna Gaps

M. Schnell, A. Garcia-Etxarri, J. Alkorta, J. Aizpurua and R. Hillenbrand

Nano letters 10, 3524

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Amplitude- and Phase-Resolved Near-Field Mapping of Infrared Antenna Modes by Transmission-Mode Scattering-Type Near-Field Microscopy

M. Schnell, A. Garcia-Etxarri, A. J. Huber, K. B. Crozier, A. Borisov, J. Aizpurua, and R. Hillenbrand

Journal of Physical Chemistry C 114, p.7341

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Nanoscale Free Carrier Profiling on Individual Semiconductor Nanowires by Infrared Near-Field Nanoscopy

J. M. Stiegler, A. J. Huber, S. L. Diedenhofen, J. Gómez Rivas, R. E. Algra, E. P. A. M. Bakkers, and R. Hillenbrand

Nano letters 10, p.1387

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Infrared spectroscopic near-field mapping of single nanotransistors

A. J. Huber, J. Wittborn, and R. Hillenbrand

Nanotechology 21, p.235702

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Inhomogeneous electronic state near the insulator-to-metal transition in the correlated oxide VO2

A. Frenzel, M. M. Qazilbash, M. Brehm, Byung-Gyu Chae, Bong-Jun Kim, Hyun-Tak Kim, A. V. Balatsky, F. Keilmann, and D. N. Basov

Physical Review B 80, 115115

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Nanoscale conductivity contrast by scattering-type near-field optical microscopy in the visible, infrared and THz domains

F. Keilmann, A. Huber, and R. Hillenbrand

Journal of Infrared, Millimeter and Terahertz Waves 30, 1255

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Near-field nanoscopy by elastic light scattering from a tip in Nano-Optics and Near-Field Optical Microscopy

Keilmann, F. and R. Hillenbrand

A.Zayats and D. Richards, Editors, Artech House, ISBN 978-1-59693-284-5

Controlling the near-field oscillations of loaded plasmonic nanoantennas

M. Schnell, A. Garcia-Etxarri, A. J. Huber, K. Crozier, J. Aizpurua, and R. Hillenbrand

Nature Photonics 3, p.287

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Nanoscale residual stress-field mapping around nanoindents in SiC by IR s-SNOM and confocal Raman microscopy

A. M. Gigler, A. J. Huber, M. Bauer, A. Ziegler, R. Hillenbrand, and R. Stark

Optics Express 17, p.22351

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Infrared nanoscopy of strained semiconductors.

A. J. Huber, A. Ziegler, T. Köck, and R. Hillenbrand

Nature Nanotechnology 4, p.153

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Influence of the tip in near-field imaging of nanoparticle plasmon modes: Weak and strong coupling regimes

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Physical Review B 79, p. 125439

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2008

Substrate-enhanced infrared near-field spectroscopy

J. Aizpurua, T. Taubner, F. J. Garcia de Abajo, M. Brehm, and R. Hillenbrand

Optics Express 16, 1529

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Focusing of surface phonon polaritons

A. J. Huber, B. Deutsch, L. Novotny, and R. Hillenbrand

Applied Physical Letters 92, p.203104

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Terahertz Near-Field Nanoscopy of Mobile Carriers in Single Semiconductor Nanodevices

A. J. Huber, F. Keilmann, J. Wittborn, J. Aizpurua and R. Hillenbrand

Nano Letters 8, p.3766

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A terahertz nanoscope

P. Planken

Nature 456, p.454

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2007

Mott Transition in VO2 Revealed by Infrared Spectroscopy and Nano-Imaging

M. M. Qazilbash, M. Brehm, Byung-Gyu Chae, P.-C. Ho, G. O. Andreev, Bong-Jun Kim, Sun Jin Yun, A. V. Balatsky, M. B. Maple, F. Keilmann, Hyun-Tak Kim and D. N. Basov

Science 318, p.1750

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Analytical model for quantitative prediction of material contrasts in scattering-type near-field optical microscopy

A. Cvitikovic, N. Ocelic, and R. Hillenbrand

Optics Express 15, 8550

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Local excitation and interference of surface phonon polaritons studied by near-field infrared microscopy

A. J. Huber, N. Ocelic, and R. Hillenbrand

Journal of Microscopy 229, p.389

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Material-Specific Infrared Recognition of Single Sub-10 nm Particles by Substrate-Enhanced Scattering-Type Near-Field Microscopy

A. Cvitkovic, N. Ocelic, and R. Hillenbrand

Nano Letters 7, p.3177

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Simultaneous IR Material Recognition and Conductivity Mapping by Nanoscale Near-Field Microscopy

A. J. Huber, D. Kazantsev, F. Keilmann, J. Wittborn, and R. Hillenbrand

Advanced Materials 19, p.2209

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2006

Pseudoheterodyne detection for background-free near-field spectroscopy

N. Ocelic, A. Huber, and R. Hillenbrand

Applied Physical Letters 89, 101124

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Near-Field Microscopy Through a SiC Superlens

T. Taubner, D. Korobkin, Y. Urzhumov, G. Shvets and R. Hillenbrand

Science 313, p.1595

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Infrared Imaging of Single Nanoparticles via Strong Field Enhancement in a Scanning Nanogap

A. Cvitkovic, N. Ocelic, J. Aizpurua, R. Guckenberger, and R. Hillenbrand

Physical Review Letters 97, p.60801

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Nanoscale Resolved Infrared Probing of Crystal Structure and of Plasmon−Phonon Coupling

A. Huber, N. Ocelic, T. Taubner, and R. Hillenbrand

Nano letters 6, p.774

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Infrared Spectroscopic Mapping of Single Nanoparticles and Viruses at Nanoscale Resolution

M. Brehm, T. Taubner, R. Hillenbrand, and F. Keilmann

Nano letters 6, p.1307

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2005

Resonant light scattering by near-field induced phonon polaritons

J. Renger, S. Grafström, L.M. Eng, and R. Hillenbrand

Physical Review B 71, 075410

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Nanoscale resolved subsurface imaging by scattering-type near-field optical microscopy

T. Taubner, F. Keilmann, and R. Hillenbrand

Optics Express 13, 8893

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Near-field imaging of mid-infrared surface phonon polariton propagation

A. Huber, N. Ocelic, D. Kazantsev, and R. Hillenbrand

Applied Physical Letters 87, p.81103

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2004

Near-field optical microscopy by elastic light scattering from a tip

F. Keilmann and R. Hillenbrand

Philosophical Transactions A, 362, 787

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Nanomechanical Resonance Tuning and Phase Effects in Optical Near-Field Interaction

T. Taubner, F. Keilmann, and R. Hillenbrand

Nano letters 4, 1669

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Subwavelength-scale tailoring of surface phonon polaritons by focused ion-beam implantation

N. Ocelic, and R. Hillenbrand

Nature Materials 3, p.606

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Contrast and scattering efficiency of scattering-type near-field optical probes

D. Häfliger, J. Plitzko, and R. Hillenbrand

Applied Physical Letters 85, 4466

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Nanoscale polymer recognition by spectral signature in scattering infrared near-field microscopy

T. Taubner, R. Hillenbrand, and F. Keilmann

Applied Physical Letters 85, p.5064

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2003

Performance of visible and mid-infrared scattering-type near-field optical microscopes

T. Taubner, R. Hillenbrand, and F. Keilmann

Journal of Microsccopy 210, 311

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Coherent imaging of nanoscale plasmon patterns with a carbon nanotube optical probe

R. Hillenbrand, F. Keilmann, P. Hanarp, D. S. Sutherland, and J .Aizpurua

Applied Physical Letters 83, p. 368

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2002

Material-specific mapping of metal/semiconductor/dielectric nanosystems at 10 nm resolution by backscattering near-field optical microscopy

R. Hillenbrand and F. Keilmann

Applied Physical Letters 80, 25

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Phonon-enhanced light-matter interaction at the nanometre scale.

R. Hillenbrand, T. Taubner, and F. Keilmann

Nature 418, p.159

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2001

Pure optical contrast in scattering-type scanning near-field microscopy

R. Hillenbrand, B. Knoll, and F. Keilmann

Journal of Microscopy 202, 77

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Optical oscillation modes of plasmon particles observed in direct space by phase-contrast near-field microscopy

R. Hillenbrand, and F. Keilmann

Applied Physics B 73, 239

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2000

Complex optical constants on a subwavelength scale

R. Hillenbrand and F. Keilmann

Physical Review Letters 80, 3029

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