Waveguide-Type PnpN optical thyristor operating at 1.55 ㎛

Title
Waveguide-Type PnpN optical thyristor operating at 1.55 ㎛
Authors
김두근이정준최영완이석강병권김선호
Keywords
optical communication system; waveguide optical thyristor; spontaneous emission
Issue Date
2000-09
Publisher
IEEE photonics technology letters : a publication of the IEEE Laser and Electro-optics Society
Citation
VOL 12, NO 9, 1219-1221
Abstract
Waveguide-type PnpN depleted optical thyristors operating at 1.55 m are proposed and fabricated for the first time. In the optical thyristors, we employ InGaAs/InP multiple quantum-well (MQW) and InGaAsP bulk layers for the active n- and p-layers. The thyristors show sufficient nonlinear s-shape – characteristics and spontaneous emission along the waveguide. Very low switching voltages of 2.1 and 2.0 (V) for bulk and MQW thyristors with = 300 m and 350 m respectively are measured.
URI
http://pubs.kist.re.kr/handle/201004/16993
ISSN
1041-1135
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KIST Publication > Article
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