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Proceedings Paper

Potential light source for photonic integrated circuits based on the equilateral triangle resonator
Author(s): Yongzhen Huang; Wei-Hua Guo; Lijuan Yu
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Paper Abstract

The semiconductor microlasers based on the equilateral triangle resonator (ETR) can be fabricated from the edge-emitting laser wafer by dry-etching technique, and the directional emission can be obtained by connecting an output waveguide to one of the vertices of the ETR. We investigate the mode characteristics, especially the mode quality factor, for the ETR with imperfect vertices, which is inevitable in the real technique process. The numerical simulations show that the confined modes can still have a high quality factor in the ETR with imperfect vertices. We can expect that the microlasers is a suitable light source for photonic integrated circuits.

Paper Details

Date Published: 19 October 2001
PDF: 7 pages
Proc. SPIE 4580, Optoelectronics, Materials, and Devices for Communications, (19 October 2001); doi: 10.1117/12.444960
Show Author Affiliations
Yongzhen Huang, Institute of Semiconductors (China)
Wei-Hua Guo, Institute of Semiconductors (China)
Lijuan Yu, Institute of Semiconductors (China)


Published in SPIE Proceedings Vol. 4580:
Optoelectronics, Materials, and Devices for Communications
Tien Pei Lee; Qiming Wang, Editor(s)

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