Browsing CSEM Archive by Author "Vaks, Vladimir V."
Now showing items 1-4 of 4
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Controlling the Quantum Cascade Laser Frequency Comb via Risken-Nummedal-Graham-Haken Instability
Antonov, Alexander V.; Kuritsyn, D. I.; Gajic, Aleksandra; Orlova, E. E.; Vukovic, Nikola N.; Radovanovic, Jelena; Vaks, Vladimir V.; Boiko, Dmitri L. (2018) -
Impact of Risken-Nummedal-Graham-Haken Instability on Mid-IR Quantum Cascade Laser Frequency Comb
Vukovic, Nikola; Gajic, Aleksandra; Radovanovic, Jelena; Milanovic, Vitomir; Antonov, Alexander V.; Kuritsyn, Dmitry; Vaks, Vladimir V.; Boiko, Dmitri L. (2020-03-08) -
Mid-infrared two photon absorption sensitivity of commercial detectors
Boiko, Dmitri L.; Antonov, Alexander V.; Kuritsyn, D. I.; Yablonskiy, A. N.; Sergeev, S. M.; Orlova, E. E.; Vaks, Vladimir V. (2017-10-23)We report on broad-band two-photon absorption (TPA) in several commercially available MIR inter-band bulk semiconductor photodetectors with the spectral cutoff in the range of 4.5–6??m. The highest TPA responsivity of ... -
Tailoring Risken-Nummedal-Graham-Haken instability in quantum cascade lasers
Antonov, Alexander V.; Kuritsyn, D.I.; Gajic, Aleksandra; Orlova, E. E.; Radovanovic, Jelena; Vaks, Vladimir V.; Boiko, Dmitri L. (2017-06)The multimode Risken-Nummedal-Graham-Haken (RNGH) instability in a CW laser arises due to Rabi splitting of the lasing transition induced by the lasing mode. Observation of large spectral broadening on the order of 2? Rabi ...