Abstract

A design procedure is given for multiple resonance FTR filters which are required to be nonpolarizing for a specific wavelength and angle of incidence. The optimum thickness of the buffer layer is derived to make the phase velocities of TE and TM modes coincide in a twin-waveguide system. With numerical examples and discussion, it is shown that the condition for zero dispersion of coupled modes of a polarization wave can extend to nonpolarizing coupled modes.

© 1984 Optical Society of America

Nonpolarizing edge filters: Part 2

Alfred Thelen
Appl. Opt. 23(20) 3541-3543 (1984)

Nonpolarizing and polarizing filter design

Hongji Qi, Ruijin Hong, Kui Yi, Jianda Shao, and Zhengxiu Fan
Appl. Opt. 44(12) 2343-2348 (2005)

Transmission bandpass guided-mode resonance filters

R. Magnusson and S. S. Wang
Appl. Opt. 34(35) 8106-8109 (1995)

Nonpolarizing edge filters

Alfred Thelen
J. Opt. Soc. Am. 71(3) 309-314 (1981)

Doubly resonant single-layer bandpass optical filters

Y. Ding and R. Magnusson
Opt. Lett. 29(10) 1135-1137 (2004)