Affiliation:
1. NTT Basic Research Laboratories, 3–9-11 Midori-cho, Musashino-shi, Tokyo 180, Japan
Abstract
The principles and applications of controlled spontaneous emission in semiconductor microcavities are reviewed. The coupling efficiency of spontaneous emission into a lasing mode and the spontaneous emission rate can be modified by various microcavity structures. By increasing the coupling efficiency, semiconductor lasers with a very low threshold current, and semiconductors lasers and light emitting diodes with a high quantum efficiency, broad modulation bandwidth and low noise are expected.
Publisher
World Scientific Pub Co Pte Lt
Subject
Condensed Matter Physics,Statistical and Nonlinear Physics
Cited by
13 articles.
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