US Patent Application No: 2006/0159,131

Number of patents in Portfolio can not be more than 2000

Digital signal regeneration, reshaping and wavelength conversion using an optical bistable silicon Raman laser

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ALSO PUBLISHED AS: 7508576
ATTORNEY / AGENT: (SPONSORED)
 

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Abstract

An optical bistable silicon Raman laser is disclosed, which provides digital signal regeneration, reshaping and wavelength conversion. An apparatus according to aspects of the present invention includes an optical waveguide disposed in semiconductor material. First and second reflectors are disposed in the optical waveguide. The first and second reflectors define a cavity in the optical waveguide. The cavity is to receive a first optical beam having a first wavelength. A power level of the first optical beam received by the cavity rising above a second power level results in emission of a second optical beam of a second wavelength from the cavity until the power level of the first optical beam received by the cavity falls below a first power level. The first power level is less than the second power level.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
INTEL CORPORATIONSANTA CLARA, CA24345

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Ansheng Cupertino, CA 62 200
Paniccia, Mario J Santa Clara, CA 77 978

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
ADVANCED PLASMONICS, INC. (47)
7,791,290 Ultra-small resonating charged particle beam modulator 0 2005
7,626,179 Electron beam induced resonance 4 2005
7,361,916 Coupled nano-resonating energy emitting structures 11 2005
7,619,373 Selectable frequency light emitter 2 2006
7,586,097 Switching micro-resonant structures using at least one director 21 2006
7,470,920 Resonant structure-based display 38 2006
7,714,513 Electron beam induced resonance 4 2006
7,558,490 Resonant detector for optical signals 2 2006
7,876,793 Micro free electron laser (FEL) 2 2006
7,646,991 Selectable frequency EMR emitter 3 2006
7,579,609 Coupling light of light emitting resonator to waveguide 2 2006
7,492,868 Source of x-rays 0 2006
7,443,358 Integrated filter in antenna-based detector 38 2006
8,188,431 Integration of vacuum microelectronic device with integrated circuit 0 2006
7,986,113 Selectable frequency light emitter 0 2006
7,791,291 Diamond field emission tip and a method of formation 0 2006
7,746,532 Electro-optical switching system and method 0 2006
7,741,934 Coupling a signal through a window 0 2006
7,732,786 Coupling energy in a plasmon wave to an electron beam 1 2006
7,728,397 Coupled nano-resonating energy emitting structures 4 2006
7,728,702 Shielding of integrated circuit package with high-permeability magnetic material 4 2006
7,723,698 Top metal layer shield for ultra-small resonant structures 0 2006
7,718,977 Stray charged particle removal device 0 2006
7,710,040 Single layer construction for ultra small devices 3 2006
7,656,094 Electron accelerator for ultra-small resonant structures 3 2006
7,586,167 Detecting plasmons using a metallurgical junction 23 2006
7,583,370 Resonant structures and methods for encoding signals into surface plasmons 3 2006
7,569,836 Transmission of data between microchips using a particle beam 10 2006
7,557,647 Heterodyne receiver using resonant structures 3 2006
7,554,083 Integration of electromagnetic detector on integrated chip 10 2006
7,476,907 Plated multi-faceted reflector 1 2006
7,442,940 Focal plane array incorporating ultra-small resonant structures 38 2006
7,443,577 Reflecting filtering cover 2 2006
7,436,177 SEM test apparatus 41 2006
7,359,589 Coupling electromagnetic wave through microcircuit 10 2006
7,342,441 Heterodyne receiver array using resonant structures 41 2006
7,758,739 Methods of producing structures for electron beam induced resonance using plating and/or etching 0 2006
7,679,067 Receiver array using shared electron beam 0 2006
7,450,794 Microcircuit using electromagnetic wave routing 0 2006
7,560,716 Free electron oscillator 0 2006
7,659,513 Low terahertz source and detector 6 2006
7,688,274 Integrated filter in antenna-based detector 1 2007
7,557,365 Structures and methods for coupling energy from an electromagnetic wave 5 2007
7,573,045 Plasmon wave propagation devices and methods 11 2007
7,990,336 Microwave coupled excitation of solid state resonant arrays 0 2008
7,791,053 Depressed anode with plasmon-enabled devices such as ultra-small resonant structures 1 2008
8,384,042 Switching micro-resonant structures by modulating a beam of charged particles 0 2008
 
FMI TECHNOLOGIES, INC. (1)
7,655,934 Data on light bulb 0 2006
 
INTEL CORPORATION (1)
7,256,929 Semiconductor waveguide based high speed all optical wavelength converter 2 2006