Empowers to discover new science by enabling:
- Nanoscale optical analysis at cryogenic temperatures down to < 10 K
using best-in-class s-SNOM & nano-FTIR technologies, - Broadest applications range from infrared to THz
using compatible neaspec illumination & detection modules, - Fast turnaround time & low-cost operation
using fully automated closed-cycle high-vacuum dry-cryostat.
cryo-neaSCOPE+xs – pioneering instrument for nanoscale optical imaging & spectroscopy in extreme cryogenic environment
cryo-neaSCOPE+xs enables near-field optical nanoimaging and nanospectroscopy at extreme cryogenic temperatures. It features high-quality near-field measurements in an unmatched spectral range from visible to IR and even THz frequencies. The system thus provides access to a full range of relevant energy scales and allows studying physical phenomena at temperatures down and below 10 K. cryo-neaSCOPE+xs is based on a fully automated dry cryostat for easy cryogen-free operation with fastest in class turnaround times. The system provides confocal access to the sample and natively supports electrical transport measurements via integrated feedthroughs for ultimate cryogenic research.
Technology
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s-SNOM
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nano-FTIR
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cryogenic nanoscopy
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THz-TDS
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Typical applications & samples
Selected publications
 | High sensitivity variable-temperature infrared nanoscopy of conducting oxide interfaces Luo et al. Nature Communications 10, 2774 (2019) |
 | Observation of interband collective excitations in twisted bilayer graphene Hesp et al. Nature Physics 17, 1162 (2021) |
 | Electronic transport in submicrometric channels at the LaAlO3/SrTiO3interface Boselli et al. Physical Review B 103, 075431 (2021) |
Compare models
All products include a proprietary AFM designed for nanoscale imaging and spectroscopy in IR, THz and visible spectral ranges.
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IR-neaSCOPE Provides nanoscale infrared (IR) imaging and spectroscopy based on probing laser-induced photothermal expansion with an AFM tip. |
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VIS-neaSCOPE+s Provides polarization-resolved near-field mapping of local complex electromagnetic fields (amplitude & phase). |
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IR-neaSCOPE+s Enables nanoscale infrared (IR) imaging and nano-FTIR spectroscopy by detecting the light scattered from a standard AFM tip. |
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THz-neaSCOPE+s A versatile platform for nanoscale terahertz (THz) near-field imaging and spectroscopy. |
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IR-neaSCOPE+fs Enables ultrafast pump-probe spectroscopy at 10fs temporal and 10nm spatial resolution. |
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IR-neaSCOPE+TERs Revolutionizes nanoscale spectroscopy by combining nano-FTIR with nano-PL & TERS. |
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cryo-neaSCOPE+xs Pioneering instrument for nanoscale optical imaging & spectroscopy in eXtreme cryogenic environment. |
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Comparison Table
Compare supported operation modes and find which neaSCOPE model suits best your needs.