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Magneto-optic spatial light modulators driven by an electric field.
- Source :
- Journal of Applied Physics; 5/15/2003, Vol. 93 Issue 10, p8525, 3p, 4 Black and White Photographs, 2 Diagrams, 1 Graph
- Publication Year :
- 2003
-
Abstract
- A magneto-optic spatial light modulator driven by an electric field is fabricated by using the electrostrictive effect of [Pb(Zr[SUB0.52]Ti[SUB0.48])O[SUB3]] (PZT) thin film. As the stress field induced by the PZT thin film reduces the anisotropy energy of the structured garnet film, we find that the pixels can be easily switched in accordance with or without the small external bias field. When peak-to-peak 8 V at the X and Y conductors is applied with the external bias field of 40 Oe at the fabricated device, the selected pixel is switched independently. [ABSTRACT FROM AUTHOR]
- Subjects :
- MAGNETOOPTICS
LIGHT modulators
ELECTRIC fields
ELECTROMAGNETIC fields
Subjects
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 93
- Issue :
- 10
- Database :
- Complementary Index
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- 9717671
- Full Text :
- https://doi.org/10.1063/1.1557836