3 papers
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.app-ph2026
Infrared photonics for healthcare: A roadmap for proactive and predictive health management
Borislav Hinkov, Johannes Kunsch, Werner Mäntele +82
The field of infrared (IR) photonics is currently undergoing remarkable progress, moving rapidly towards practical sensing applications demanded by medical therapy and diagnostics…
physics.optics2025
Sensitive and accurate femtosecond pulse characterization via two-photon absorption in Fabry-Pérot laser diodes
Adrian F. Chlebowski, Jakub Mnich, Lukasz A. Sterczewski +1
Semiconductor lasers offer native bifunctionality enabling coherent light emission and linear photodetection. They can also operate as sensitive two-photon absorption detectors due…