Nanosecond mid-infrared pulse generation via modulated thermal emissivity
Nanosecond mid-infrared pulse generation via modulated thermal emissivity
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Publisher
London: Nature Publishing Group UK
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English
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London: Nature Publishing Group UK
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Contents
We demonstrate the generation of nanosecond mid-infrared pulses via fast modulation of thermal emissivity enabled by the absorption of visible pump pulses in unpatterned silicon and gallium arsenide. The free-carrier dynamics in these materials result in nanosecond-scale modulation of thermal emissivity, which leads to nanosecond pulsed thermal emi...
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Full title
Nanosecond mid-infrared pulse generation via modulated thermal emissivity
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TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_6548774
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_6548774
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ISSN
2047-7538,2095-5545
E-ISSN
2047-7538
DOI
10.1038/s41377-019-0158-6
