Physics Holographic Recording Device Based on LCoS Spatial Light Modulator

A. Bulanovs 1 , E. Tamanis 1  and I. Mihailova 1
  • 1 Innovative Microscopy Center, Daugavpils University, 1 Parades Str., Daugavpils LV-5400, LATVIA

Physics Holographic Recording Device Based on LCoS Spatial Light Modulator

A PC-controlled holographic recording device has been developed in which a LC-R-2500 Spatial Light Modulator (SLM) based on reflective Liquid Crystal on Silicone (LCoS) display was used. The device allows the amplitude and phase modu-lation of coherent light wave fronts. In the optical scheme, a DPSS (Diode Pumped Solid State) laser with nanosecond pulse duration and wavelength 532 nm was applied. The holographic recording was made and tested in the amplitude and phase wave front modulation modes on a chalcogenide semiconductor photoresist As40S15S45. The experimental results are presented.

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  • Lee, C.-K., Wu, J.W.-J., Yeh, S.-L., & Tu, C.-W. (2000). Optical configuration and color-representation range of a variable pitch dot matrix holographic printer. Appl. Optics, 39 (1), 40.

  • Yaotang, L., Tianji, W., Shining, Y., & Shichao, Z. (1998). Theoretical and experimental study of dot matrix hologram. Proc. SPIE, 3569, 121

  • Bulanov, A., Gerbreders, V., & Paschkevich, V. (2007). Dot-matrix holographic recording in amorphous chalcogenide films. Proc. SPIE, 6596, 124

  • Pizzanelly, D. (2004). The development of direct-write digital holography. Technical review (Holographer.org.).

  • Kohler, C., & Schwab, X. (2006). Optimally turned spatial light modulators for digital holography. Appl. Optics,. 45 (5), 960-967.

  • Inoue, T., Tanaka, H., & Fukuchi, N. (2007). LcoS spatial light modulator controlled by 12-bit signals for optical phase-only modulation, Proc. SPIE, 6487.

  • Sutkowski, S., & Kujawinska, M. (2000). Application of liquid crystal (LC) devices for optoelectronic reconstruction of digitally stored holograms. Opt. Laser Eng., 33, 191-201

  • Sarma, R. (1999). Liquid Crystal Display. CRC Press LLC.

  • http://www.holoeye.com

  • http://www.standa.lt/products/catalog/lasers

  • Teteris, J. (2002). Holographic recording in amorphous chalcogenide semiconductor thin films. JOAM, 4 (3), 687.

  • Teteris, J., & Reinfelde, M. (2003). Application of amorphous chalcogenide semiconductor thin films in optical recording technologies. JOAM, 5 (5), 1355.

  • Mednikarov, B., & Sahatchieva, M. (2005). Photolithographic structuring with evaporated inorganic photoresist. JOAM, 7 (3), 1415.

  • Goodman, J.W. (1996). Introduction to Fourier Optics. McGraw-Hill.

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