GaAs Optical Stripline.
Technical rept. no. 1, 3 Feb-30 Apr 75,
TEXAS INSTRUMENTS INC DALLAS CENTRAL RESEARCH LABS
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The research effort during the first quarter of this program began with development of the required metallization techniques fabrication of high quality, fine geometry optical photomasks and initial growth of the required epitaxial GaAs. Bringing these things together, the authors have made the first single-stripline modulators achieving 70 amplitude modulation. They have also completed the initial phase of development of the two-stripline switch by fabrication of passive directional couplers with 3 dB coupling lengths as short as 2 mm.
- Electrooptical and Optoelectronic Devices
- Fiber Optics and Integrated Optics