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Detail
Registered TUNABLE SEMICONDUCTOR LASER AND METHOD THEREOF
- Inventors
- Park Sahnggi, Oh Su Hwan, Lee Ji-Myon, Kyong Hon Kim, Park Moon Ho
- Application No.
- 11414644 (2006.04.27)
- Publication No.
- 20060194358 (2006.08.31)
- Registration No.
- 7179669 (2007.02.20)
- Country
- UNITED STATES
- Project Code
- 01MB3900, Optical output stabilized Tunable LD module, Park Moon Ho
- Abstract
- A tunable semiconductor laser including a Fabry-Perot filter and an electrode array is disclosed. The propagation direction of the light beam in the cavity can be consecutively shifted applying electric field or current to the electrode and tuning can consecutively performed over the wide wavelength band by the consecutive shift of the angle of the intra cavity laser beam.
- KSP Keywords
- Electric Field, Fabry-Perot, Fabry-Perot Filter, Laser beam, Light beams, Semiconductor lasers, Wide wavelength band, electrode arrays, propagation direction, tunable semiconductor laser