Study on Beam Combining Technology for Lighting Source of Laser Active Detection and Imaging Application

Bin Zhou; Gui Hua Fan; Dan Hua Liang; Ting Hua Zhang

doi:10.4028/www.scientific.net/AMR.791-793.980

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 791-793Study on Beam Combining Technology for Lighting...

Study on Beam Combining Technology for Lighting Source of Laser Active Detection and Imaging Application

Abstract:

Aiming at the application of lighting source for laser active detection and imaging application, spectral beam combining technology is adopted in order to meet the requirements of the light spots which have an excellent performance in far field. The selection principle of beam combining methods is expound. Furthermore, the beam combining models are built, and the performance in 5km is simulated in the research. The results of analysis indicate that only Spectral Beam Combining (SBC) of laser diode could combine different wavelengths laser beams and have an obvious advantage in speckle reducing, which can lead to a much more homogeneous image in range gated laser active imaging application.

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Periodical:

Advanced Materials Research (Volumes 791-793)

Pages:

980-983

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.791-793.980

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Online since:

September 2013

Authors:

Bin Zhou, Gui Hua Fan, Dan Hua Liang, Ting Hua Zhang

Keywords:

Incoherent Beam Combining Technology, Lighting Source, SBC

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References

[1] Xiaoyu Ma, Li Zhong. Advances in high power semiconductor Diode Lasers[C]. Proc. SPIE. Vol. 6824, pp.6824-16, Jan, (2008).

Google Scholar

[2] B. Ehiers, K. Du, M. Baumann, H-G. Treusch, P. Loosen, R. Poprawe. Beam shaping and fiber coupling of high-power diode laser arrays[C]. Proc. SPIE. vol. 3097, pp.545-548, (1997).

DOI: 10.1117/12.281128

Google Scholar

[3] Yueyue Jin, Yonggang Zou, Xiaohui Ma, et al. Study on laser diode incoherent beam combining technology based on tracepro[C]. 2012 International Conference on Optoelectronics and Microelectronics(ICOM). Changchun: ICOM, 2012: 87-90.

DOI: 10.1109/icoom.2012.6316223

Google Scholar

[4] J.F. Ricker, P. Merritt, J. T. Roark. (Invited paper)Laser requirements for active tracking[J]. (1997).

Google Scholar

[5] B. Gohler*, P. Lutzmann, G. Anstett . 3D imaging with range gated laser systems using speckle reduction techniques to improve the depth accuracy[C]. SPIE, 2008, 7113: 711307.

DOI: 10.1117/12.799740

Google Scholar

[6] Gao Chunqing. Characteriation and transformation of astigmatic laser beams[C]. Wissenschaft und Technik Verlag. Berlin, (1999).

Google Scholar

[7] A.E. Siegman. New developments in laser resonators[C]. SPIE. 1224: 2-14, (1990).

Google Scholar

[8] Lord Rayleigh. The wave theory of light[M]. Encyclopaedia Britannica, 1888.

Google Scholar