The orthogonal gradient index micro-cylinder lens arrays used for LD beam shaping

Shouyue Wu; Jianming Hu; Xiaoping Jiang; Desen Liu

doi:10.1117/12.811901

9 February 2009 The orthogonal gradient index micro-cylinder lens arrays used for LD beam shaping

Shouyue Wu, Jianming Hu, Xiaoping Jiang, Desen Liu

Proceedings Volume 7158, 2008 International Conference on Optical Instruments and Technology: Microelectronic and Optoelectronic Devices and Integration; 715805 (2009) https://doi.org/10.1117/12.811901
Event: International Conference of Optical Instrument and Technology, 2008, Beijing, China

Abstract

The method of producing the orthogonal micro-cylinder lens arrays on the two surfaces of the glass substrate with ion-exchange is presented. The former and latter arrays are used for beam shaping of the fast-axis and slow-axis of LD respectively. In this paper, the ray transfer matrices of the optical system have been obtained, the numerical calculation results coincide with the experimental results. This numerical calculation results have a good role in guiding the design of micro-cylinder lens arrays and the optimization of ion-exchange process.

Citation Download Citation

Shouyue Wu, Jianming Hu, Xiaoping Jiang, and Desen Liu "The orthogonal gradient index micro-cylinder lens arrays used for LD beam shaping", Proc. SPIE 7158, 2008 International Conference on Optical Instruments and Technology: Microelectronic and Optoelectronic Devices and Integration, 715805 (9 February 2009); https://doi.org/10.1117/12.811901

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