Raman analysis of in-plane biaxial strain for Ge-on-Si lasers

Autor: Yong-Hoon Cho, Bugeun Ki, Chulwon Lee, Jungwoo Oh, Jiwoong Baek
Rok vydání: 2015
Předmět:
Zdroj: 2015 11th Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR).
DOI: 10.1109/cleopr.2015.7375928
Popis: Tensile strain of Ge-on-Si with post-growth annealing was analyzed using micro-Raman for optical sources in interconnection system. Tensile Stain in epi-Ge distributed non-linearly with SiGe alloy formation at the interface after annealing.
Databáze: OpenAIRE