New Insights Reached via Graded-Interfaces Modeling: How High-Power, High-Efficiency Mid-Infrared QCLs Work

Graded-interfaces modeling unveils key features of high-power, high-efficiency quantum-cascade lasers (QCLs): direct resonant-tunneling injection from a prior-stage, low-energy state into the upper-laser (<i>ul</i>) level, over a wide (~50 nm) multiple-barrier region; and a new type of photon-induce...

全面介紹

書目詳細資料

Principais autores:	Dan Botez, Suraj Suri, Huilong Gao, Thomas Grange, Jeremy D. Kirch, Luke J. Mawst, Robert A. Marsland
格式:	Artigo
語言:	Inglês
出版:	MDPI AG 2025-01-01
叢編:	Photonics
主題:	graded-interfaces modeling prior-stage injection into upper laser level injectionless quantum cascade laser photon-induced carrier transport interface-roughness scattering thermally activated shunt-type carrier leakage
在線閱讀:	https://www.mdpi.com/2304-6732/12/2/93
標簽:	添加標簽 沒有標簽, 成為第一個標記此記錄!