Recent advances in pn-junction quantum well light emitter structures in the blue-green in the authors laboratories are reviewed. The results include relatively efficient (0.1% at T = 300 K) LEDs and injection diode lasers, the latter having reached cw operation at T = 77K and pulsed to room temperature with threshold current density of 1 kA/cm2.
|Number of pages||3|
|Publication status||Published - 1992 Dec 1|
|Event||Extended Abstracts of the 1992 International Conference on Solid State Devices and Materials - SSDM '92 - Tsukuba, Jpn|
Duration: 1992 Aug 26 → 1992 Aug 28
|Other||Extended Abstracts of the 1992 International Conference on Solid State Devices and Materials - SSDM '92|
|Period||92/8/26 → 92/8/28|
ASJC Scopus subject areas