Controlling optical properties of Ge-on-Si by thermal annealing and etching process

Chulwon Lee, Bugeun Ki, Yang Seok Yoo, Min Ho Jang, Jungwoo Oh, Yong Hoon Cho

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We studied optical properties of thermally annealed Ge-on-Si. From Raman experiments, tensile strain as well as Si-Ge intermixing were investigated. Significant Γ-band transition peak-shift was confirmed by photoluminescence depending on the thermal annealing conditions.

Original languageEnglish
Title of host publication2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781467371094
DOIs
Publication statusPublished - 2016 Jan 7
Event11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015 - Busan, Korea, Republic of
Duration: 2015 Aug 242015 Aug 28

Publication series

Name2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015
Volume1

Other

Other11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015
CountryKorea, Republic of
CityBusan
Period15/8/2415/8/28

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

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