We report on DFB MQW light-emitting devices with one- and two-dimensional air/semiconductor gratings inside a semiconductor. After demonstrating a CW oscillation of a 1D device, we show a very unique properties of 2D device which reflects the photonic band characteristic.
Published in:
Semiconductor Laser Conference, 1998. ISLC 1998 NARA. 1998 IEEE 16th International
Date of Conference: 4-8 Oct. 1998