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Turn-on delay in the mid-infrared quantum-cascade lasers: experiment and numerical simulations
Acte de colloque

Turn-on delay in the mid-infrared quantum-cascade lasers: experiment and numerical simulations

Evgenia D. Cherotchenko, Vladislav V. Dudelev, Dmitry A. Mikhailov, Sergey N. Losev, Andrey V. Babichev, Andrey G. Gladyshev, Innokenty I. Novikov, Andrey V. Lutetskiy, Dmitry A. Veselov, Sergey O. Slipchenko, …
2021 Conference on Lasers and Electro-Optics (CLEO), pp.1-2
05/2021

Résumé

Delays Laser excitation Laser theory Measurement by laser beam Numerical simulation Quantum mechanics Time measurement
Turn-on delay is measured to be much longer and its pump-current dependence different from theoretical predictions for mid-infrared InP- and InAs-based quantum-cascade lasers. Experiment qualitatively agrees with numerical simulations of rate-equations under non-zero rise-time pumping.

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