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Proceedings Paper

Seminconductor photonic crystal membrane lasers for 3D integration on chip (Conference Presentation)
Author(s): Weidong Zhou; Shih-Chia Liu; Deyin Zhao; Hongjun Yang; Mattias Hammar; Zhenqiang Ma

Paper Abstract

Over the last few years, significant progresses have been made on photonic crystal based surface-emitting lasers on silicon. Both membrane-reflector VCSELs (MR-VCSELs) and bandedge effect based PCSELs have been reported with silicon based photonic crystal cavities and hybrid integrated compound semiconductor gain materials. In this talk, we will report recent advances in these laser structures. Lasing characteristics will be reported considering different coupling efficiencies for both low and room temperature operations. The lateral cavity size effect will also be discussed in making low threshold lasers with small cavity sizes. Finally the integration of other coupling structures will be discussed for beam routing in-plane. Work is supported by ARO, AFOSR, and NSF.

Paper Details

Date Published: 28 April 2017
PDF: 1 pages
Proc. SPIE 10107, Smart Photonic and Optoelectronic Integrated Circuits XIX, 101070H (28 April 2017); doi: 10.1117/12.2256108
Show Author Affiliations
Weidong Zhou, The Univ. of Texas at Arlington (United States)
Shih-Chia Liu, The Univ. of Texas at Arlington (United States)
Deyin Zhao, The Univ. of Texas at Arlington (United States)
Hongjun Yang, The Univ. of Texas at Arlington (United States)
Mattias Hammar, KTH Royal Institute of Technology (Sweden)
Zhenqiang Ma, Univ. of Wisconsin-Madison (United States)


Published in SPIE Proceedings Vol. 10107:
Smart Photonic and Optoelectronic Integrated Circuits XIX
Louay A. Eldada; El-Hang Lee; Sailing He, Editor(s)

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