Integrated optical isolators with sputter-deposited thin-film magnets

IEEE Photonics Technology Letters

Volumn 8, Issue 7, 1996, Pages 903-905

  Levy, M ^a   Osgood Jr , R M ^a   Hegde, H ^b   Cadieu, F J ^b   Wolfe, R ^c   Fratello, V J ^c  

^a Och Spine at New York Presbyterian Hospitals   (United States)

^b CITY UNIVERSITY OF NEW YORK   (United States)

^c LUCENT TECHNOLOGIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BIREFRINGENCE; FABRICATION; FERROMAGNETIC MATERIALS; GARNETS; INTEGRATED OPTICS; LIGHT ABSORPTION; MAGNETIC FILMS; MAGNETS; OPTICAL COMMUNICATION; OPTICAL WAVEGUIDES; SILICA; SPUTTER DEPOSITION;

ALUMINUM COMPLIANT BUFFER; INTEGRATED OPTICAL ISOLATORS; ISOLATION RATIO;

WAVEGUIDE ISOLATORS;

EID: 0030190182     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/68.502265     Document Type: Article

References (12)

1. K. Ando, T. Okoshi, and N. Koshizuka, "Waveguide magneto-optic isolator fabricated by laser annealing," Appl Phys. Lett., vol. 53, pp. 4-6, 1988.
2. R. Wolfe, R. A. Lieberman, V. J. Fratello, R. E. Scotti, and N. Kopylov, "Etch-tuned ridged waveguide magneto-optic isolator," Appl. Phys. Lett., vol. 56, pp. 426-428, 1990.
3. M. Levy, I. Ilic, R. Scarmozzino, R. M. Osgood, Jr., R. Wolfe, C. J. Gutierrez, and G. A. Prinz, "Thin-film magnet magnetooptic waveguide isolator," IEEE Photon. Technol. Lett., vol. 5, pp. 198-200, 1993.
4. M. Levy, R. Scarmozzino, R. M. Osgood, Jr., R. Wolfe, F. J. Cadieu, H. Hegde, C. J. Gutierrez, and G. A. Prinz, "Permanent magnet film magneto-optic waveguide isolator," J. Appl. Phys., vol. 75, pp. 6286-6288, 1994.
5. T. Shintaku, "Integrated optical isolator based on nonreciprocal higher-order mode conversion," Appl. Phys. Lett., vol. 66, pp. 2789-2791, 1995.
6. 1-x alloy films on ZnSe(001)," Appl. Phys. Lett., vol. 61, pp. 2476-2478, 1992.
7. 7 type Sm(CoFeCuZr) films with controlled easy axis orientation," J. Appl. Phys., vol. 76, pp. 6760-6762, 1994.
8. F. J. Cadieu, Permanent Magnet Thin Films (Physics of Thin Films, vol. 16). San Diego, CA: Academic, 1992.
9. R. Wolfe, V. J. Fratello, and M. McGlashan-Powell, "Thin-film garnet materials with zero linear birefringence for magneto-optic waveguide devices," J. Appl. Phys., vol. 63, pp. 3099-3103, 1988.
10. F. J. Cadieu, H. Hegde, E. Schloemann, and H. J. Van Hook, "In-plane magnetized YIG substrates self-biased by SmCo based sputtered film coatings," J. Appl. Phys., vol. 76, pp. 6059-6061, 1994.
11. H. Dammann, E. Pross, G. Rabe, and W. Tolksdorf, "45° waveguide isolators with phase mismatch," Appl. Phys. Lett., vol. 56, pp. 1302-1304, 1990.
12. R. Wolfe, private communication.