摘要
阐述了电子回旋共振等离子体化学气相沉积法淀积半导体器件端面光学膜的优良特性,介绍了淀积反射率小于10-4的1310nm半导体激光器端面增透膜技术。
The dielectric thin films deposited on compound semiconductors devices by electron cyclotron resonance (ECR) plasma chemical vapor deposition (CVD) are characterized. The method to deposite antireflectivity coatings on 1310 nm semiconductor lasers with reflectivity less than 10 -4 and its advantage are discussed.
出处
《光学学报》
EI
CAS
CSCD
北大核心
1999年第2期235-238,共4页
Acta Optica Sinica
关键词
等离子体
半导体激光器
增透膜
CVD
光电子器件
method of ECR plasma CVD, laser devices of semiconductor, antireflection coating, reflectivity.