Chinese Journal of Quantum Electronics, Volume. 31, Issue 2, 154(2014)
Optical absorption properties for Nd:YVO4 laser crystals near 808 nm wavelength
The light absorption properties of Nd:YVO4 laser crystals at 808 nm were studied. The relationship between doped concentration and absorption coefficients was measured and calculated. Based on the transmission test, the absorption coefficients of Nd:YVO4 crystals were calculated. It is a determined value which is irrelevant to the pump power under the conditions of certain concentration and length of the crystal. The polarized π and σ absorption were calculated and the relationship between them was compared.
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LI Jian-hong, WANG Shu-hua, NIE Yi, WANG Shi-wu, TENG Bing, ZHONG De-gao. Optical absorption properties for Nd:YVO4 laser crystals near 808 nm wavelength[J]. Chinese Journal of Quantum Electronics, 2014, 31(2): 154
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Received: Feb. 27, 2013
Accepted: --
Published Online: Mar. 31, 2014
The Author Email: Jian-hong LI (jianhongli6@hotmail.com)