with red-shift of the absorption band

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G02F2001/0159

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GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT

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G02F2001/0159with red-shift of the absorption band

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electroabsorption-modulated Fabry-Perot laser and methods of making...
- Patent number 7,502,567
- Issue date Mar 10, 2009
- Avago Technologies Fiber IP (Singapore) Pte. Ltd.
- Tirumala R. Ranganath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device and method of using the same
- Patent number 6,437,361
- Issue date Aug 20, 2002
- Fujitsu Limited
- Manabu Matsuda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ultra high-speed semiconductor optical modulator with traveling-wav...
- Patent number 6,160,654
- Issue date Dec 12, 2000
- Nippon Telegraph & Telephone Corporation
- Kenji Kawano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electroabsorption optical intesity modulator having a plurality of...
- Patent number 5,999,298
- Issue date Dec 7, 1999
- NEC Corporation
- Masashige Ishizaka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ultra-high-speed semiconductor optical modulator with traveling-wav...
- Patent number 5,995,270
- Issue date Nov 30, 1999
- Nippon Telegraph & Telephone Corporation
- Kenji Kawano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor optical modulator
- Patent number 5,521,742
- Issue date May 28, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Eitaro Ishimura
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Electroabsorption-modulated fabry-perot laser and methods of making...
- Publication number 20050276615
- Publication date Dec 15, 2005
- Tirumala R. Ranganath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE