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公开(公告)号：US10466516B2
公开(公告)日：2019-11-05
申请号：US15900936
申请日：2018-02-21
Applicant: Harris Corporation
Inventor： Randall K. Morse , Peter A. Wasilousky , Lee M. Burberry , Michael R. Lange , Catheryn D. Logan , Christopher A. Corey
Abstract: A laser system may include a laser source configured to generate a laser light beam, a beam stabilizer downstream from the laser light source, and an acousto-optic modulator (AOM). The AOM may include an acousto-optic medium configured to receive the laser light beam, and a phased array transducer including a plurality of electrodes coupled to the acousto-optic medium and configured to cause the acousto-optic medium to output a zero order laser light beam and a first order diffracted laser light beam. The system may further include a photodetector configured to receive a sampled laser light beam split from the zero order beam and generate a feedback signal associated therewith, and an RF driver configured to generate an RF drive signal to the phased array transducer electrodes so that noise is diverted to the first order diffracted laser light beam based upon the feedback signal.
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公开(公告)号：US09958711B1
公开(公告)日：2018-05-01
申请号：US15342372
申请日：2016-11-03
Applicant: Harris Corporation
Inventor： Randall K. Morse , Peter A. Wasilousky , Lee M. Burberry , Michael R. Lange , Catheryn D. Logan , Pat O. Bentley
IPC: G02F1/33 , G02F1/01 , G02B26/00 , G02F1/11 , H01S3/00 , G02B27/10 , G21K1/00 , H01L21/67 , H01L21/027 , H01L21/268 , B23K26/362 , B23K26/067
CPC classification number: G02F1/113 , B23K26/067 , B23K26/362 , G02B27/10 , G02F1/332 , G02F2201/122 , G02F2203/21 , G21K1/00 , H01L21/0273 , H01L21/268 , H01L21/67115 , H01S3/005 , H01S3/0085 , H01S3/1306 , H01S2301/02
Abstract: A laser system may include a laser source configured to generate a laser light beam and an acousto-optic modulator (AOM). The AOM may include an acousto-optic medium configured to receive the laser light beam, and a phased array transducer comprising a plurality of electrodes coupled to the acousto-optic medium and configured to cause the acousto-optic medium to output a zero order laser light beam and a first order diffracted laser light beam. The system may further include a beamsplitter downstream from the AOM and configured to split a sampled laser light beam from the zero order laser light beam, a photodetector configured to receive the sampled laser light beam and generate a feedback signal associated therewith, and a radio frequency (RF) driver configured to generate an RF drive signal to the phased array transducer electrodes so that noise is diverted to the first order diffracted laser light beam based upon the feedback signal.
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公开(公告)号：US20180120600A1
公开(公告)日：2018-05-03
申请号：US15342372
申请日：2016-11-03
Applicant: Harris Corporation
Inventor： RANDALL K. MORSE , Peter A. Wasilousky , Lee M. Burberry , Michael R. Lange , Catheryn D. Logan , Pat O. Bentley
IPC: G02F1/11 , H01S3/00 , G02B27/10 , G21K1/00 , H01L21/67 , H01L21/027 , H01L21/268 , B23K26/362 , B23K26/067
CPC classification number: G02F1/113 , B23K26/067 , B23K26/362 , G02B27/10 , G02F1/332 , G02F2201/122 , G02F2203/21 , G21K1/00 , H01L21/0273 , H01L21/268 , H01L21/67115 , H01S3/005 , H01S3/0085 , H01S3/1306 , H01S2301/02
Abstract: A laser system may include a laser source configured to generate a laser light beam and an acousto-optic modulator (AOM). The AOM may include an acousto-optic medium configured to receive the laser light beam, and a phased array transducer comprising a plurality of electrodes coupled to the acousto-optic medium and configured to cause the acousto-optic medium to output a zero order laser light beam and a first order diffracted laser light beam. The system may further include a beamsplitter downstream from the AOM and configured to split a sampled laser light beam from the zero order laser light beam, a photodetector configured to receive the sampled laser light beam and generate a feedback signal associated therewith, and a radio frequency (RF) driver configured to generate an RF drive signal to the phased array transducer electrodes so that noise is diverted to the first order diffracted laser light beam based upon the feedback signal.
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公开(公告)号：US09915851B1
公开(公告)日：2018-03-13
申请号：US15342350
申请日：2016-11-03
Applicant: Harris Corporation
Inventor： Peter A. Wasilousky , Randall K. Morse , Lee M. Burberry , Michael R. Lange , Catheryn D. Logan , Pat O. Bentley
CPC classification number: G02F1/33 , G02F1/113 , G02F1/292 , G02F1/332 , G02F2203/21 , H01S3/005 , H01S3/0085
Abstract: A laser system may include a laser source configured to generate a first laser light beam, a beamsplitter configured to split the first laser light beam into a plurality of second laser light beams, and a multi-channel acousto-optic modulator (AOM). The multi-channel AOM may include a common acousto-optic medium configured to receive the plurality of second laser light beams, and a respective phased array transducer comprising a plurality of electrodes coupled to the acousto-optic medium for each of the second laser light beams. The laser system may further include a plurality of radio frequency (RF) drivers configured to generate respective RF drive signals for the phased array transducer electrodes.
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Patent Agency Ranking
公开(公告)号：US20180173027A1
公开(公告)日：2018-06-21
申请号：US15900936
申请日：2018-02-21
Applicant: Harris Corporation
Inventor： RANDALL K. MORSE , Peter A. Wasilousky , Lee M. Burberry , Michael R. Lange , Catheryn D. Logan , CHRISTOPHER A. COREY
CPC classification number: G02F1/113 , G02F1/292 , G02F1/33 , G02F1/332 , G02F2201/58 , H01S3/0085
Abstract: A laser system may include a laser source configured to generate a laser light beam, a beam stabilizer downstream from the laser light source, and an acousto-optic modulator (AOM). The AOM may include an acousto-optic medium configured to receive the laser light beam, and a phased array transducer including a plurality of electrodes coupled to the acousto-optic medium and configured to cause the acousto-optic medium to output a zero order laser light beam and a first order diffracted laser light beam. The system may further include a photodetector configured to receive a sampled laser light beam split from the zero order beam and generate a feedback signal associated therewith, and an RF driver configured to generate an RF drive signal to the phased array transducer electrodes so that noise is diverted to the first order diffracted laser light beam based upon the feedback signal.
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6.发明申请公开(公告)号：US20180120599A1
公开(公告)日：2018-05-03
申请号：US15342357
申请日：2016-11-03
Applicant: Harris Corporation
Inventor： RANDALL K. MORSE , Peter A. Wasilousky , Lee M. Burberry , Michael R. Lange , Catheryn D. Logan , Pat O. Bentley
CPC classification number: G02F1/11 , G02B27/1093 , G02F1/113 , G02F3/00 , G02F2002/008 , G06N99/002 , H01S3/10 , H03K19/14
Abstract: A method may include generating a laser light beam with a laser source, splitting the laser light beam into a first front side beam and a back side beam for a back side of an ion trap using a first beamsplitter, directing the front side beam to a second beamsplitter using an input telescope, and splitting the first front side beam into a plurality of second front side beams directed to a common acousto-optic medium using a second beamsplitter. The common acousto-optic medium may have a respective plurality of electrodes coupled to the common acousto-optic medium for each of the second front side beams. The method may further include directing the plurality of second front side beams to a front side of the ion trap using an output telescope, and generating a respective RF drive signal for each of the plurality of electrodes using a plurality of RF drivers.
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公开(公告)号：US09816856B2
公开(公告)日：2017-11-14
申请号：US14972395
申请日：2015-12-17
Applicant: HARRIS CORPORATION
Inventor： Donna M. Kocak , Peter A. Wasilousky , William R. Palmer , Timothy F. McLellan , Mark E. Blue , Lee Martin Burberry
CPC classification number: G01J1/0266 , G01J1/0271 , G01J1/0403 , G02B6/00 , G02B6/3886 , H01S5/022
Abstract: An optical connector assembly may include a first housing having a first opening therein, a second housing having a second opening therein, a first optical window carried by the first housing within the first opening, a second optical window carried by the second housing within the second opening, at least one Vertical Cavity Surface Emitting Laser (VCSEL) carried within the first housing behind the first optical window, and at least one photodetector carried within the second housing behind the second optical window. A first magnetic member may be carried by the first housing, and a second magnetic member may be carried by the second housing and configured to cooperate with the first magnetic member to bias the first and second housings together so that the at least one VCSEL and the at least one photodetector are in optical alignment.
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8.发明授权公开(公告)号：US09958710B1
公开(公告)日：2018-05-01
申请号：US15342357
申请日：2016-11-03
Applicant: Harris Corporation
Inventor： Randall K. Morse , Peter A. Wasilousky , Lee M. Burberry , Michael R. Lange , Catheryn D. Logan , Pat O. Bentley
CPC classification number: G02F1/11 , G02B27/1093 , G02F1/113 , G02F3/00 , G02F2002/008 , G06N99/002 , H01S3/10 , H03K19/14
Abstract: A method may include generating a laser light beam with a laser source, splitting the laser light beam into a first front side beam and a back side beam for a back side of an ion trap using a first beamsplitter, directing the front side beam to a second beamsplitter using an input telescope, and splitting the first front side beam into a plurality of second front side beams directed to a common acousto-optic medium using a second beamsplitter. The common acousto-optic medium may have a respective plurality of electrodes coupled to the common acousto-optic medium for each of the second front side beams. The method may further include directing the plurality of second front side beams to a front side of the ion trap using an output telescope, and generating a respective RF drive signal for each of the plurality of electrodes using a plurality of RF drivers.
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公开(公告)号：US20170176245A1
公开(公告)日：2017-06-22
申请号：US14972395
申请日：2015-12-17
Applicant: HARRIS CORPORATION
Inventor： DONNA M. KOCAK , Peter A. Wasilousky , William R. Palmer , Timothy F. McLellan , Mark E. Blue , Lee Martin Burberry
CPC classification number: G01J1/0266 , G01J1/0271 , G01J1/0403 , G02B6/00 , G02B6/3886 , H01S5/022
Abstract: An optical connector assembly may include a first housing having a first opening therein, a second housing having a second opening therein, a first optical window carried by the first housing within the first opening, a second optical window carried by the second housing within the second opening, at least one Vertical Cavity Surface Emitting Laser (VCSEL) carried within the first housing behind the first optical window, and at least one photodetector carried within the second housing behind the second optical window. A first magnetic member may be carried by the first housing, and a second magnetic member may be carried by the second housing and configured to cooperate with the first magnetic member to bias the first and second housings together so that the at least one VCSEL and the at least one photodetector are in optical alignment.
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