Acta Optica Sinica, Volume. 29, Issue 9, 2499(2009)
Light Scattering Characteristics of Laser Colloid
A kind of colloid mixed with Nd2O3nano-particles is introduced. The light scattering characteristics and the extinction coefficient are analyzed and simulated. When the Nd atom concentration is 1.386×10-20 cm-3, the radius of Nd2O3 nano-particles is about 5 nm and the relative refractive index is less than 1.25, the results show that the scattering loss of the laser colloid at 1064 nm wavelength is less than 0.002 cm-1. Therefore, the laser colloid with Nd2O3 nano-particles may be is a kind of excellent laser medium.
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Li Mi, Xu Zheng. Light Scattering Characteristics of Laser Colloid[J]. Acta Optica Sinica, 2009, 29(9): 2499
Category: Lasers and Laser Optics
Received: Oct. 31, 2008
Accepted: --
Published Online: Oct. 9, 2009
The Author Email: Mi Li (limi@tsinghua.org.cn)