Patent
1976-09-13
1978-06-13
Corbin, John K.
350 9614, 350355, G02B 514
Patent
active
040945790
ABSTRACT:
A structure for electro-optic channeling of multimode light radiated from multimode fiber optic waveguides is disclosed. The light is channeled in a planar optic waveguide comprised of a high index electro-optic material to which the fiber optic waveguide is non-normal butt coupled to achieve higher in-plane collimation and greater confinement of divergent light beams with lower control voltages.
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patent: 4018506 (1977-04-01), Hammer
Tien et al., "Light Beam Scanning and Deflection . . . ", Applied Physics Letters, vol. 25, No. 10, 15 Nov. 1974, pp. 563-565.
Goben et al., "Mode Selective Filtering by . . .", Applied Optics, vol. 13, No. 12, Dec. 1974, pp, 2757-2758.
Nelson et al., "Electro-Optic Channel Waveguide Modulator . . .", Applied Physics Letters, vol. 28, No. 6, 15 Mar. 1976, pp, 321-323.
Soref et al., "Multimode Achromatic Electro-Optic Waveguide . . .", Applied Physics Letters, vol. 28, No. 12, 15 Jun. 1976, pp. 716-718.
McMahon Donald H.
Nelson Arthur R.
Corbin John K.
Lee John D.
Levine Seymour
Sperry Rand Corporation
Terry Howard P.
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