Waveguides using chiral materials

Details Waveguides using chiral materials Waveguides using chiral materials

1991-07-22

1992-11-17

Lee, John D.

Optical waveguides

Having particular optical characteristic modifying chemical...

Of waveguide core

385130, 385 28, 385 42, G02B 600

Patent

active

051650592

ABSTRACT:
Guided-wave structures comprising chiral materials. Guided-wave structures provided in accordance with this invention comprise chiral materials wherein bifurcated electromagnetic modes are allowed. The guided-wave structures are particularly useful for directional couplers, switches and modulators.

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D. L. Jaggard et al., Applied Physics, "on Electro Magnetic Waves in Chiral Media", 18, 211, 1979.
S. Bassiri et al, Alta Frequenza, "Dyadic Green's Function and Dipole Radiation in Chiral Media", pp. 83-88, 1986.
N. Engheta et al., IEEE Trans. on Ant. & Propag., vol 37, No. 4, Apr. 1989; pp. 512-515.
S. Bassiri et al., J. Opt. Soc. Am. vol. 5, No. 9, Sep. 1988; pp. 1450-1459.

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