Title :
Coherent emission from electrically-injected InP/InGaAsP rolled up quantum well microtubes
Author :
Dastjerdi, M.H.T. ; Djavid, M. ; Bianucci, P. ; Mi, Z.
Author_Institution :
Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada
Abstract :
We demonstrate coherent emission of electrically-injected rolled up InGaAs/InGaAsP microtubes. Sequence of optical modes with an energy separation of about 24 meV has been observed.
Keywords :
III-V semiconductors; gallium arsenide; gallium compounds; indium compounds; micro-optics; micromechanical devices; photoluminescence; semiconductor quantum wells; InP-InGaAsP; coherent emission; electrically-injected quantum well microtubes; energy separation; optical modes; rolled up quantum well microtubes; Electron tubes; Indium gallium arsenide; Indium phosphide; Optical device fabrication; Optical imaging; Optical pumping; Stimulated emission; InGaAs quantum well; Microtube; coherent emission; electrically-injected;
Conference_Titel :
Photonics Conference (IPC), 2014 IEEE
Conference_Location :
San Diego, CA
DOI :
10.1109/IPCon.2014.6995469
