Observation of long turn-on delay in pulsed quantum cascade lasers
ED Cherotchenko, VV Dudelev… - Journal of Lightwave …, 2021 - opg.optica.org
We present an experimental study of the turn-on delay in pulsed mid-infrared quantum
cascade lasers. We report the unexpectedly long delay time depending on the pumping …
cascade lasers. We report the unexpectedly long delay time depending on the pumping …
Improved Equivalent Circuit Models of THZ Quantum Cascade Lasers for SPICE Simulation
W Ye, X Xiao, Z Tu, B Zhou, J Yan, T Wu… - 2019 Photonics & …, 2019 - ieeexplore.ieee.org
Simplified and improved equivalent circuit models of THz quantum cascade lasers (QCLs)
were developed. The coupling of the spontaneous emission was added to the lasing mode …
were developed. The coupling of the spontaneous emission was added to the lasing mode …