Two-dimensional DFB laser fabricated on dye-doped hybrid zirconia f ilm by soft lithography

Qiong Zhou; Sensen Li; Chaohong Huang; Lujian Chen; Huiying Xu; Shou Liu

doi:10.3788/col201210.051401

Journals >Chinese Optics Letters >Volume 10 >Issue 5 >Page 051401 > Article

Chinese Optics Letters
Vol. 10, Issue 5, 051401 (2012)

Two-dimensional DFB laser fabricated on dye-doped hybrid zirconia f ilm by soft lithography

Qiong Zhou, Sensen Li, Chaohong Huang, Lujian Chen, Huiying Xu, and Shou Liu

DOI: 10.3788/col201210.051401 Cite this Article Set citation alerts

Qiong Zhou, Sensen Li, Chaohong Huang, Lujian Chen, Huiying Xu, Shou Liu. Two-dimensional DFB laser fabricated on dye-doped hybrid zirconia f ilm by soft lithography[J]. Chinese Optics Letters, 2012, 10(5): 051401 Copy Citation Text

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Abstract

A two-dimensional (2D) distributed feedback (DFB) structure is fabricated on dye-doped sol-gel derived hybrid zirconia films by soft lithography. The Q-switched Nd:YAG laser (\lambda = 532 nm) is used to pump these structures. The lasing emissions of the gain medium doped with Rhodamine 6G (Rh6G) in two perpendicular directions are shown, and the threshold pump energy is measured.

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