We demonstrate low-threshold lasing at telecommunications wavelengths from high quality circular semiconductor nanoresonators employing radial Bragg reflector single-mode emission and mode switching are observed at room temperature under optical pumping.
Lasing and mode switching in circular Bragg nanoresonators
2005 Quantum Electronics and Laser Science Conference ; 1 ; 47-49 Vol. 1
2005-01-01
1232883 byte
Conference paper
Electronic Resource
English
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