Full text of article: Russian language.

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Abstract:
We discuss the computation of parameters of a diffractive beam splitter that uses a diffractive optical element synthesized in a bichromated gelatine to split a white incident laser beam into three different-wavelength beams.

Keywords:
bichromated gelatine, color separators, beam splitters, volume gratings.

Citation:
Gornostay AV, Odinokov SB. A method to design a diffractive laser beam splitter with color separation based on bichromated gelatine. Computer Optics 2016; 40(1): 45-50. DOI: 10.18287/2412-6179-2016-40-1- 45-50.

References:

1. Zhang Y, Dong H, Wang R, Duan J, Shi A, Fang Q, Liu Y. Demonstration of a home projector based on RGB semiconductor lasers. Appl Opt 2012; 51(16): 3584-3589.
   
2. Odinokov SB, Kovalyov MS, et al. Holographic collimator scope and the writing device of the compensator HOE [In Russian]. Pat RF of Invent RU N 95140, F41 G 1/12 of June 10, 2010.
   
3. Odinokov SB, Kovalyov MS, Sagatellyan GR, Solomashenko AB, Drozdova EA. Creation of DOE to form the calibration dot patterns inside the optical systems. Computer Optics 2013; 37(3): 341-351.
   
4. Kazanskiy NL, Skidanov RV. Binary beam splitter. Applied Optics 2012; 51(14): 2672-2677. DOI: 10.1364/AO.51.002672.
   
5. Karpeev SV, Khonina SN, Kharitonov SI. Study of the diffraction grating on a convex surface as a dispersive element. Computer Optics 2015, 39(2): 211-217.
   
6. Dammann H. Colour separation gratings. Appl Opt 1978; 17(15): 2273-2279.
   
7. Chen P-C, Lin H-H, Chen C-H, Lee C-H, Lu M-H. Color separation system with angularly positioned light source module for pixelized backlighting. Opt Express 2010; 18(2): 645-655.
   
8. Li G, Zhou C, Dai E. Splitting of femtosecond laser pulses by using a Dammann grating and compen-sation gratings. J Opt Soc Am 2005; 22(4): 767-772.
   
9. Davis JA, Evans GH. Polarizing binary diffraction grating beam splitter. Opt Lett 2004; 29(13): 1443-1445.
   
10. Diachenko NG, Mandel VE, Turin AV, Nechaeva TV. Beam splitter [In Russian]. Patent SU1053056A USSR, G 02 B 5/32. (USSR), 3504124/18-10; applied 22.07.82; published 07.11.83, Bul. 41: 3.
    
11. Parusinov VG, Bespal’ko NV, Andruschenko VV, Eshan VN (USSR). Beam splitter with gradient index of beam splitting [In Russian]. Patent SU1826075A USSR, G 02 B 5/26, 4856093/10; applied 01.08.90; published 07.07.93, Bul. 25: 2.
    
12. Berezny AE, Karpeev SV, Uspleniev GV. Computer-generated holographic optical elements produced by photolithography. Optics and Lasers in Engineering 1991; 15(5): 331-340.
13. Soifer VA, ed. Diffractive computer optics [in Russian]. Moscow: “Fizmatlit” Publisher; 2007.
14. Collier R, Berhkart K, Lin L. Optical Holography. NY: Academic press; 1971.