An airbridge contacted quantum dot microdisk diode with continuous-wave lasing at 5 K is reported. The threshold current is as low as 43 /spl mu/A in 4 /spl mu/m diameter microdisks. Peak shifts indicate thermal heating of the structure.
InAs quantum dot microdisk injection laser
2003-01-01
123037 byte
Conference paper
Electronic Resource
English
Quantum cascade microdisk lasers
IEEE | 1997
|Size reduction of microdisk injection lasers for spontaneous emission control
British Library Conference Proceedings | 1997
|Deformed Microdisk-Based End-Fire Injection and Collection Resonant Device
British Library Online Contents | 2015
|Trends in microdisk laser research and linear optical modelling
British Library Online Contents | 2007
|