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公开(公告)号：AU7734600A
公开(公告)日：2001-06-06
申请号：AU7734600
申请日：2000-09-29
Applicant: INTEL CORP
Inventor： PANICCIA MARIO J
Abstract: A device for optically interconnecting a plurality of devices. In one embodiment, the disclosed optical interconnection device includes a plurality of optical ports. One embodiment of the presently described optical interconnection device includes optics elements to optically couple each one of the optical ports to one another. In one embodiment, these optical elements include one or more beam splitters and deflectors. Each of the optical ports of the presently described optical interconnection device is configured to be optically coupled to another device, such as for example an integrated circuit chip, computer system or the like, through an optical link. In one embodiment, the optical ports accommodate a plurality of N optical beams providing an N-bit wide multi-load optical bus.
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公开(公告)号：EP2449600A4
公开(公告)日：2017-12-27
申请号：EP10800194
申请日：2010-05-13
Applicant: INTEL CORP
Inventor： MORSE MICHAEL T , PANICCIA MARIO J , DOSUNMU OLUFEMI
IPC: H01L31/101 , H01L31/105
CPC classification number: G02B6/12004 , G02B6/12007 , G02B6/124 , G02B6/132 , G02B6/4202 , G02B6/4215 , G02B2006/12061 , G02B2006/12123 , H01L31/035272 , H01L31/105
Abstract: Sidewall photodetectors for integrated photonic devices and their method of manufacture. An embodiment includes a p-i-n film stack formed on a sidewall of a substrate semiconductor feature having sufficiently large area to accommodate the spot size of a multi-mode fiber. An embodiment includes a first sidewall photodetector coupled to a second sidewall photodetector by a waveguide, the first sidewall photodetector having an i-layer tuned to absorb a first wavelength of light incident to the first sidewall and pass a second wavelength of light to the second sidewall photodetector having an i-layer tuned to absorb the second wavelength.
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公开(公告)号：EP2585864A4
公开(公告)日：2015-10-14
申请号：EP11807266
申请日：2011-06-27
Applicant: INTEL CORP
Inventor： HECK JOHN , LIU ANSHENG , PANICCIA MARIO J
CPC classification number: G02B6/4214 , G02B6/422
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公开(公告)号：BRPI1009639A2
公开(公告)日：2016-03-15
申请号：BRPI1009639
申请日：2010-05-13
Applicant: INTEL CORP
Inventor： PANICCIA MARIO J , MORSE MICHAEL T , DOSUNMU OLUFEMI
IPC: H01L31/101 , H01L31/105
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公开(公告)号：DE602004006314D1
公开(公告)日：2007-06-14
申请号：DE602004006314
申请日：2004-12-23
Applicant: INTEL CORP
Inventor： GREEN EVAN R , PANICCIA MARIO J , KOEHL SEAN M , JONES RICHARD , ANTHONY GUY S
Abstract: A broadband receiving apparatus includes an antenna to receive a radio signal having a plurality of modulation frequencies. An amplifier drives a laser source from the broadband radio signal to produce an optical signal having a plurality of spectral components. A diffraction grating transforms the optical signal into its spectral components. An array of photo-detectors converts the spectral components into electronic signals corresponding to the plurality of modulation frequencies. A transmitting apparatus includes an array of coherent laser emitters driven by electronic signals corresponding to a plurality of modulation frequencies to produce optical signals corresponding to a plurality of spectral components. A diffraction grating inverse transforms the spectral components into a composite optical signal. A photo-detector converts the composite optical signal into a composite electronic signal including the plurality of modulation frequencies. An amplifier amplifies the composite electronic signal for transmission as a broadband radio signal.
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Patent Agency Ranking
公开(公告)号：CA2390033C
公开(公告)日：2006-04-11
申请号：CA2390033
申请日：2000-09-29
Applicant: INTEL CORP
Inventor： PANICCIA MARIO J
Abstract: A device for optically interconnecting a plurality of devices. The disclosed optical interconnecting device includes a plurality of optical ports (403, 405, 407) bidirectionally coupled to each other. In one embodiment, these optical elements include one or more beamsplitters (413, 415, 417) and reflectors (419, 421, 423). Each of the optical ports of the presently described optical interconnection device is configured to be optically coupled to another device, such as for example an integrated circuit chip, computer system or the like, through an optical link (427, 433, 439), for example through optical fibers. In one embodiment, the optical ports accommodate a plurality of N optical beams providing an N-bit wide multi-load optical bus.
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公开(公告)号：AU1969601A
公开(公告)日：2001-05-08
申请号：AU1969601
申请日：2000-10-18
Applicant: INTEL CORP
Inventor： KOEHL SEAN M , PANICCIA MARIO J , NIKONOV DMITRI
Abstract: An optical modulator that modulates light through the semiconductor substrate through the back side of an integrated circuit die. In one embodiment, an optical modulator is disposed within a flip chip packaged integrated circuit die. The optical modulator includes a modulation region through which an optical beam is passed a plurality of times. In one embodiment, the optical beam enters through the back side of the semiconductor substrate at a first location and the modulated optical beam is deflected out through a second location on the back side of the semiconductor substrate. The interaction length of the optical modulator is increased by internally deflecting and passing the optical beam through the modulation region a plurality of times. In one embodiment, total internal reflection is used to deflect the optical beam. In another embodiment, reflective materials are used to internally deflect the optical beam. In one embodiment, the modulation region is provided with a charged region formed with a p-n junction. In another embodiment, the charged region is provided using metal-oxide-semiconductor type structures.
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公开(公告)号：GB2452656B
公开(公告)日：2011-10-19
申请号：GB0822741
申请日：2007-06-25
Applicant: INTEL CORP
Inventor： BOWERS JOHN E , COHEN ODED , FANG ALEXANDER W , JONES RICHARD , PANICCIA MARIO J , PARK HYUNDAI
Abstract: Embodiments of a method comprising guiding an optical mode with an optical waveguide disposed in silicon, overlapping both the optical waveguide and an active semiconductor material evanescently coupled to the optical waveguide with the optical mode guided through the optical waveguide, electrically pumping the active semiconductor material to inject current directed through the active semiconductor material and through the optical mode, and generating light in the active semiconductor material in response to the injected current. Other embodiments are disclosed and claimed.
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公开(公告)号：GB2452656A
公开(公告)日：2009-03-11
申请号：GB0822741
申请日：2007-06-25
Applicant: INTEL CORP
Inventor： BOWERS JOHN E , COHEN ODED , FANG ALEXANDER W , JONES RICHARD , PANICCIA MARIO J , PARK HYUNDAI
Abstract: An apparatus and method electrically pumping a hybrid evanescent laser. For one example, an apparatus includes an optical waveguide disposed in silicon. An active semiconductor material is disposed over the optical waveguide defining an evanescent coupling interface between the optical waveguide and the active semiconductor material such that an optical mode to be guided by the optical waveguide overlaps both the optical waveguide and the active semiconductor material. A current injection path is defined through the active semiconductor material and at least partially overlapping the optical mode such that light is generated in response to electrical pumping of the active semiconductor material in response to current injection along the current injection path at least partially overlapping the optical mode.
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公开(公告)号：AT361596T
公开(公告)日：2007-05-15
申请号：AT04815701
申请日：2004-12-23
Applicant: INTEL CORP
Inventor： GREEN EVAN R , PANICCIA MARIO J , KOEHL SEAN M , JONES RICHARD , ANTHONY GUY S
Abstract: A broadband receiving apparatus includes an antenna to receive a radio signal having a plurality of modulation frequencies. An amplifier drives a laser source from the broadband radio signal to produce an optical signal having a plurality of spectral components. A diffraction grating transforms the optical signal into its spectral components. An array of photo-detectors converts the spectral components into electronic signals corresponding to the plurality of modulation frequencies. A transmitting apparatus includes an array of coherent laser emitters driven by electronic signals corresponding to a plurality of modulation frequencies to produce optical signals corresponding to a plurality of spectral components. A diffraction grating inverse transforms the spectral components into a composite optical signal. A photo-detector converts the composite optical signal into a composite electronic signal including the plurality of modulation frequencies. An amplifier amplifies the composite electronic signal for transmission as a broadband radio signal.
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