A high frequency polarization intensity electrooptic modulator in BSTN ferroelectric crystal /
78% have been realized. Optical intensity modulation up
| Main Author: | |
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1996.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | 78% have been realized. Optical intensity modulation up A material that has a higher electrooptic coefficient as 1.63 dB/cm (sample 17) and 0.88 dB/cm (sample 20) for change its path, switch on and off and perform many electrooptic coefficient. This allows the optical good electrooptic waveguide device is a high have been produce in BSTN with propagation losses as low intensity modulators (PIMS) with modulation indices of of 1.28 GHz has been achieved. optical signal and its manipulation to make it modulate, Optical waveguide devices allow the "capture" of an other functions. One of the desirable parameters for a signal to be manipulated with a low electrical voltage. TE- and TM- polarization, respectively. Polarization than the commercially used LiNbO3 and LiTaO3 is the to 1.5 GHz has been observed, and a 3-dB frequency value tungsten bronze crystal BSTN. Strain induced waveguides |
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| Item Description: | "Major subject: Electrical Engineering". Vita. |
| Physical Description: | x, 68 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references: pages 45-46. |