Microscopic mechanism analysis on damping and undamping effect of laser-biomolecule interaction and its application in medical research

Jianjin Duan; Yuanbin Wen; Lin Xu; Xiaobo Feng; Miao Ye; Liming Yin; Yanling Jiang

doi:10.1117/12.2051270

30 January 2014 Microscopic mechanism analysis on damping and undamping effect of laser-biomolecule interaction and its application in medical research

Jianjin Duan, Yuanbin Wen, Lin Xu, Xiaobo Feng, Miao Ye, Liming Yin, Yanling Jiang

Author Affiliations +

Proceedings Volume 9031, Saratov Fall Meeting 2013: Optical Technologies in Biophysics and Medicine XV; and Laser Physics and Photonics XV; 90310R (2014) https://doi.org/10.1117/12.2051270
Event: Saratov Fall Meeting 2013, 2013, Saratov, Russian Federation

Abstract

The microscopic mechanism of laser-biomolecule interaction is analyzed by quantum theory, including the interactions of laser with the chain of the biomolecular in the damping case and undamping case. The results show that the interaction of laser with DNA may result in the system getting into a chaotic state of biomolecules due to damping effect and changing the original molecular conformational, which will contribute to the improvement of laser medical.

Citation Download Citation

Jianjin Duan, Yuanbin Wen, Lin Xu, Xiaobo Feng, Miao Ye, Liming Yin, and Yanling Jiang "Microscopic mechanism analysis on damping and undamping effect of laser-biomolecule interaction and its application in medical research", Proc. SPIE 9031, Saratov Fall Meeting 2013: Optical Technologies in Biophysics and Medicine XV; and Laser Physics and Photonics XV, 90310R (30 January 2014); https://doi.org/10.1117/12.2051270

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