Electrical injection, continuous wave operation of subwavelength-metallic- cavity lasers at 260 K

Kang Ding, Zhicheng Liu, Leijun Yin, Hua Wang, Ruibin Liu, Martin T. Hill, Milan J.H. Marell, Peter J. Van Veldhoven, Richard Nötzel, C. Z. Ning

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69 引用 (Scopus)

摘要

We report continuous wave lasing operation at T=260 K of subwavelength-metallic-cavities with semiconductor core encapsulated in silver under electric injection. The physical cavity volumes of the two lasers presented are 0.96 λ3 (λ=1563.4 nm) and 0.78 λ3 (λ=1488.7 nm), respectively. Longitudinal modes observed in one of lasers correspond to the Fabry-Perot cavity in the length direction. Such record high temperature operation of a subwavelength laser is of great importance for the development of small light sources in future integrated photonic circuits and other on-chip applications.

源语言英语
文章编号231108
期刊Applied Physics Letters
98
23
DOI
出版状态已出版 - 6 6月 2011
已对外发布

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