The polarization division of incident and reflected beams in optical disc systems

Michael I. Shribak

doi:10.1117/12.2299076

1 September 1996 The polarization division of incident and reflected beams in optical disc systems

Michael I. Shribak

Proceedings Volume 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology; 27785D (1996) https://doi.org/10.1117/12.2299076
Event: 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 1996, Taejon, Korea, Republic of

Abstract

In many systems with use of laser the incident beam when directed to an object is coincident in space with the reflected beam. This take place, for example, in a laser optical disc player. Separation of the reflected beam from the incident beam can be done by dividing them under of polarization with using of a polarization dividing unit. An example of the unit is shown in figure:

Citation Download Citation

Michael I. Shribak "The polarization division of incident and reflected beams in optical disc systems", Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 27785D (1 September 1996); https://doi.org/10.1117/12.2299076

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