2 papers
cond-mat.mes-hall2026
Impact of Carrier Injector Design on the Threshold of Interband Cascade Lasers
T. Sato, B. PetroviÄ, R. Weih +5
We theoretically investigate how the injector region design of interband cascade lasers (ICLs) impacts the threshold carrier and current densities. The model combines a polarizatio…
physics.app-ph2025
Triple V-shaped type-II quantum wells for long wavelength interband cascade lasers
B. PetroviÄ, T. Sato, S. Birner +5
We investigate triple V-shaped type-II quantum wells designed to emit at 6-9 μm wavelength range, consisting of three InAs(Sb) electron quantum wells and two Ga0.6In0.4Sb hole qua…