CONTROL OF SURFACE-EMITTING LASER-DIODES BY MODULATING THE DISTRIBUTED BRAGG MIRROR REFLECTIVITY - SMALL-SIGNAL ANALYSIS
CONTROL OF SURFACE-EMITTING LASER-DIODES BY MODULATING THE DISTRIBUTED BRAGG MIRROR REFLECTIVITY - SMALL-SIGNAL ANALYSIS
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DOI：
10.1063/1.110475
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发表时间：
1993-11-01
影响因子：
4
通讯作者：
SHORE, KA
中科院分区：
文献类型：
--
作者：
AVRUTIN, EA;GORFINKEL, VB;SHORE, KA
通过对布拉格反射镜反射率的电光调制来控制表面发射分布式布拉格反射面激光器的腔损耗，在高频下比传统的电流调制控制更有效。这两种控制手段的结合提供了更多的可能性，例如消除弛豫振荡和实现纯粹的频率调制制度。
Cavity-loss control of surface emitting distributed Bragg reflector lasers by electro-optic modulation of the Bragg mirror reflectivity is shown to be more efficient at high frequencies than the conventional control by current modulation. Combining both means of control offers additional possibilities, such as the elimination of relaxation oscillations and the achievement of a pure frequency-modulation regime.