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physics.optics2026
GHz-bandwidth InAs/InAsSbP barrier infrared detectors for the 3.0-3.7 μm spectral region operating at room temperature
Grzegorz GomóÅka, Krzysztof KÅos, JarosÅaw Pawluczyk +3
The demand for fast mid-wave infrared photodetectors is fueled by high-rate free-space optical communication and optical frequency comb spectroscopy. To date, only a few multi-GHz…
physics.optics2026
Incoherent Fourier transform spectroscopy with room-temperature coverage from NIR to THz
Jakub Mnich, Grzegorz GomóÅka, Marco Schossig +2
Despite the broadband nature of thermal light sources, optical spectroscopy over multiple spectral bands simultaneously remains challenging. Here, we demonstrate a practical Fourie…
physics.optics2025
Midinfrared Semiconductor Photonics - A Roadmap
J. R. Meyer, I. Vurgaftman, S. -Q. Yu +56
Semiconductor photonic devices operating in the midwave infrared (mid-IR, which we roughly define here as wavelengths spanning 3 to 14 microns) uniquely address a wide range of cur…