ENHANCEMENT OF SHG IN FUSED SiO2 BY CORONA POLING UNDER WATER, WATER VAPOR AND SALTY ENVIRONMENTS

Authors

Chun-An Tsai, Department of Electrical Engineering, National Taiwan Ocean University, Keelung, Taiwan, R.O.C.
Jung Ning Wang, Department of Electrical Engineering, National Taiwan Ocean University, Keelung, Taiwan, R.O.C.
Wei-Kuo Chao, Department of Electrical Engineering, National Taiwan Ocean University, Keelung, Taiwan, R.O.C.
Tsung Yuan Cheng, Department of Electrical Engineering, National Taiwan Ocean University, Keelung, Taiwan, R.O.C.
Wan-Rone Liou, Department of Electrical Engineering, National Taiwan Ocean University, Keelung, Taiwan, R.O.C.
Adam Y. Wu, Department of Electrical Engineering, National Taiwan Ocean University, Keelung, Taiwan, R.O.C.Follow

Abstract

We found that optical nonlinearity in SiO2 glass sample can be greatly enhanced when sample is poled in wet and salty environments, and the nonlinearity in the sample can be reduced drastically when sample is washed in water. Possible causes for the observed enhancement and reduction of optical nonlinearity in SiO2 glass are discussed.

Recommended Citation

Tsai, Chun-An; Wang, Jung Ning; Chao, Wei-Kuo; Cheng, Tsung Yuan; Liou, Wan-Rone; and Wu, Adam Y. (2008) "ENHANCEMENT OF SHG IN FUSED SiO2 BY CORONA POLING UNDER WATER, WATER VAPOR AND SALTY ENVIRONMENTS," Journal of Marine Science and Technology: Vol. 16: Iss. 2, Article 2.
DOI: 10.51400/2709-6998.2020
Available at: https://jmstt.ntou.edu.tw/journal/vol16/iss2/2