Stokes vector modulation characteristics of optical radiation at the compression-tension deformations of yttrium ferrite garnet films on a nonmagnetic substrate
DOI:
https://doi.org/10.15407/dopovidi2015.11.061Keywords:
magneto-optical crystal, reverse magnetomechanical effect, Stokes vectorAbstract
By the example of yttrium ferrite garnet films on a nonmagnetic substrate with the plane orientation (111), the results of calculations of the changes in Stokes vector components of a polarized radiation propagating in the planar light guide at the tension-compression deformations of a sample are given. The wave vector of optical radiation, mechanical stress, and bias field are directed along the [11¯0] axis. The obtained sensitivity of Stokes vector components dC/dσ and dS/dσ is 108 Pa−1 in the stress range of ±50 MPa. The calculations are made at a bias field of 600 A/m.
Downloads
References
Helseth L. E., Hansen R. W., Il'yashenko E. I. Phys. Rev. B, 2001. – 64, No 17. – 174406.
Pisarev R. V., I. G. Sinii, N. N. Kolpakova, Yakovlev Yu. M. Soviet Physics JETP, 1971. – 33, No 6. – 1175–1182.
Takagi H., Tsuzuki A., Iwasaki K., Suzuki Y., Imura T., Umezawa H., Uchida H., Shin K. H., Inoue M. J. Magn. Soc. JPN., 2006. – 30: 581–583.
Kubota M., Shibuya K., Tokunaga Y., Kagawa F., Tsukazaki A., Tokura Y., Kawasaki M. J. of Magnetism and Magnetic Materials., 2013. – 339: 63–70.
Zavislyak I. V., Sohatsky V. P., Popov M. A., Srinivasan G. Phys. Rev., B 87: 134417. https://doi.org/10.1103/PhysRevB.87.134417
Callegaro L., Puppin E., Vannucchi A. Rev. Sci. Instrum., 1995. – 66 (2): 1065–1967.
Nistor L., Krafft C., Rojas R., Mayergoyz I. D. Appl. Phys. B, 1985. – 40, No 4. – 2832–2834.
Wolfe R., Fratello V. J., Glashan-Powell M. Mc. J. Appl. Phys., 1988. – 63: 3099–3103.
Tronko V. D. Opt. and spectrum, 1970. – 29, No 2. – 354–359.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 Reports of the National Academy of Sciences of Ukraine
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
