Number | Date | Country | Kind |
---|---|---|---|
63-95177 | Apr 1988 | JPX | |
63-46092 | Feb 1989 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3584230 | Tien | Jun 1971 | |
3610727 | Ulrich | Oct 1971 | |
3617109 | Tien | Nov 1971 | |
3663194 | Greenstein et al. | May 1972 | |
3864016 | Dakss et al. | Feb 1975 | |
3896305 | Ostrowsky et al. | Jul 1975 | |
4152045 | Hammer | May 1979 | |
4565422 | Seymour et al. | Jan 1986 | |
4637684 | Tomita et al. | Jan 1987 | |
4653844 | Ward | Mar 1987 | |
4832428 | Miyawaki et al. | May 1989 |
Number | Date | Country |
---|---|---|
0187299 | Jul 1986 | EPX |
62-204213 | Sep 1987 | JPX |
Entry |
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IEEE J. Quantum Electronics QE-6, 577 (1970) F. Zernike and J. E. Midwinter, "Improved Version of the Evanscent-Wave Coupler". |
Harris et al., "Beam Coupling to Films" J. of the Opt. Soc. of America vol. 60, No. 8 8/70 pp. 1007-1015. |
Tangonan et al., "Tapered gap prism couplers . . . Applied Optics" 7/77 vol. 16, No. 7, pp. 1795-1797. |