46.5L: Late-News Paper: Waveguide Display System with Variable Output Intensity.

Authors :: Liu, Nannan Zhang Juan
Shi, Zhengming Wu Rui
Wang, Yongtian
Source :: SID Symposium Digest of Technical Papers; Jun2014, Vol. 45 Issue 1, p668-671, 4p
Publication Year :: 2014
Abstract: A method to record the holographic gratings for achieving variable output intensity in different exposure zones is proposed. The desired periodic fringes are obtained according to the analytical formula based on interference. Numerical results show that the method can fabricate the gratings with variable modulated intensity successfully. [ABSTRACT FROM AUTHOR]

Subjects :: HOLOGRAPHIC gratings
OPTICAL interference
TELEVISION display systems
DIFFRACTION gratings
INTENSITY interferometers
OPTICAL interferometers

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