학술논문

Unique top-driven lasers having record-high performance by Self-Aligned Si-Zn Diffusion
Document Type
Conference
Source
13th IEEE International Semiconductor Laser Conference Semiconductor Laser Conference , 1992. Conference Digest. 13th IEEE International. :238-239 1992
Subject
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Threshold current
Optical design
Substrates
Surface emitting lasers
Etching
Silicon compounds
Ohmic contacts
Laser modes
Testing
P-n junctions
Language
Abstract
Planar top-driven lasers with vertical carrier injection have been fabricated by self-aligned Si-Zn diffusion. The lasers have threshold current as low as 2.0 mA and light output as high as 19 mW per facet at RT CW operation.