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公开(公告)号：US10261262B2
公开(公告)日：2019-04-16
申请号：US15581504
申请日：2017-04-28
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Lars Helge Thylen , Joaquin Matres Abril , Michael Renne Ty Tan
Abstract: According to one example, the present application discloses an optical circuit comprising a grating to receive input light of mixed polarizations and output light of a same polarization to a first waveguide and a second waveguide. The first waveguide and second waveguide are optically coupled to a plurality of resonators that are coupled to a plurality of gratings that are to output light of mixed polarizations.
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Patent Agency Ranking
公开(公告)号：US10795089B2
公开(公告)日：2020-10-06
申请号：US16351375
申请日：2019-03-12
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Lars Helge Thylen , Joaquin Matres Abril , Michael Renne Ty Tan
Abstract: According to one example, the present application discloses an optical circuit comprising a grating to receive input light of mixed polarizations and output light of a same polarization to a first waveguide and a second waveguide. The first waveguide and second waveguide are optically coupled to a plurality of resonators that are coupled to a plurality of gratings that are to output light of mixed polarizations.
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公开(公告)号：US11177624B2
公开(公告)日：2021-11-16
申请号：US16588370
申请日：2019-09-30
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Stanley Cheung , Michael Renne Ty Tan , Wayne Sorin , Joaquin Matres Abril , Sagi Mathai
IPC: H01S5/02 , H01S5/14 , H01S3/106 , H01S5/10 , H01S5/40 , H01S5/02325 , H01S5/00 , H01S5/028 , H01S5/026 , H01S5/227 , H01S5/32 , H01S5/343
Abstract: Examples of the present disclosure include a tunable laser comprising a waveguide including gain section. The waveguide overlies and is optically coupled to another waveguide. The another waveguide has a reflector at one end. A laser cavity is formed in the waveguides.
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公开(公告)号：US20190212499A1
公开(公告)日：2019-07-11
申请号：US16351375
申请日：2019-03-12
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Lars Helge Thylen , Joaquin Matres Abril , Michael Renne Ty Tan
CPC classification number: G02B6/3594 , G02B6/124 , G02B6/126 , G02B6/29338 , G02B6/3596 , G02B2006/12147 , H04Q11/0005 , H04Q2011/0022 , H04Q2011/0032 , H04Q2011/0035
Abstract: According to one example, the present application discloses an optical circuit comprising a grating to receive input light of mixed polarizations and output light of a same polarization to a first waveguide and a second waveguide. The first waveguide and second waveguide are optically coupled to a plurality of resonators that are coupled to a plurality of gratings that are to output light of mixed polarizations.
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公开(公告)号：US10530124B2
公开(公告)日：2020-01-07
申请号：US15593072
申请日：2017-05-11
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Stanley Cheung , Michael Renne Ty Tan , Wayne V Sorin , Joaquin Matres Abril , Sagi Mathai
Abstract: Examples of the present disclosure include a tunable laser comprising an optical coupler to couple light between a first laser cavity and a second laser cavity. The first laser cavity may extending between the optical coupler and a first reflector and include a first gain section. The second laser cavity may extend between the optical coupler and a second reflector and including a second gain section. At least one of the first laser cavity and the second laser cavity is tunable.
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公开(公告)号：US10439357B2
公开(公告)日：2019-10-08
申请号：US15642752
申请日：2017-07-06
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Stanley Cheung , Michael Renne Ty Tan , Wayne V Sorin , Joaquin Matres Abril , Sagi Mathai
IPC: H01S5/02 , H01S5/14 , H01S5/022 , H01S5/028 , H01S3/106 , H01S5/10 , H01S5/40 , H01S5/00 , H01S5/026 , H01S5/227 , H01S5/32 , H01S5/343
Abstract: Examples of the present disclosure include a tunable laser comprising a waveguide including gain section. The waveguide overlies and is optically coupled to another waveguide. The another waveguide has a reflector at one end. A laser cavity is formed in the waveguides.
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