A low threshold Nd:YAG laser pumped hydrogen Raman shifter with capillary waveguide

Authors

Maria Leilani Y. Torres National Institute of Physics, University of the Philippines Diliman
Marilou M. Cadatal National Institute of Physics, University of the Philippines Diliman
Wilson O. Garcia National Institute of Physics, University of the Philippines Diliman

Abstract

Operation of a low threshold power 355 nm pumped hydrogen Raman shifter with capillary waveguide (CWG) is demonstrated. A 60% reduction in the threshold power and higher conversion efficiency is achieved. Five (5) Raman lines with wavelengths ranging from 273.8 nm − 635.9 nm are generated for a Raman shifter with CWG. Temporal profile of the Raman laser lines is also investigated.

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Issue

2004: Proceedings of the 22nd Samahang Pisika ng Pilipinas Physics Congress

Article ID

SPP-2004-PB-16

Section

Poster Session PB

Published

2004-10-25

How to Cite

[1]

MLY Torres, MM Cadatal, and WO Garcia, A low threshold Nd:YAG laser pumped hydrogen Raman shifter with capillary waveguide, Proceedings of the Samahang Pisika ng Pilipinas 22, SPP-2004-PB-16 (2004). URL: https://proceedings.spp-online.org/article/view/SPP-2004-PB-16.