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公开(公告)号：US10553280B2
公开(公告)日：2020-02-04
申请号：US15906631
申请日：2018-02-27
Applicant: Corning Incorporated
Inventor： Jason Allen Brown , Stuart Gray , Thomas Dale Ketcham , Daniel Aloysius Nolan , Wageesha Senaratne , Jun Yang , Haitao Zhang
Abstract: A method of manufacturing a doped polycrystalline ceramic optical device includes mixing a plurality of transition metal complexes and a plurality of rare-earth metal complexes to form a metal salt solution, heating the metal salt solution to form a heated metal salt solution, mixing the heated metal salt solution and an organic precursor to induce a chemical reaction between the heated metal salt solution and the organic precursor to produce a plurality of rare-earth doped crystalline nanoparticles, and sintering the plurality of rare-earth doped nanoparticles to form a doped polycrystalline ceramic optical device having a rare-earth element dopant that is uniformly distributed within a crystal lattice of the doped polycrystalline ceramic optical device.
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公开(公告)号：US11361822B2
公开(公告)日：2022-06-14
申请号：US16745830
申请日：2020-01-17
Applicant: CORNING INCORPORATED
Inventor： Jason Allen Brown , Stuart Gray , Thomas Dale Ketcham , Daniel Aloysius Nolan , Wageesha Senaratne , Jun Yang , Haitao Zhang
Abstract: A method of manufacturing a doped polycrystalline ceramic optical device includes mixing a plurality of transition metal complexes and a plurality of rare-earth metal complexes to form a metal salt solution, heating the metal salt solution to form a heated metal salt solution, mixing the heated metal salt solution and an organic precursor to induce a chemical reaction between the heated metal salt solution and the organic precursor to produce a plurality of rare-earth doped crystalline nanoparticles, and sintering the plurality of rare-earth doped nanoparticles to form a doped polycrystalline ceramic optical device having a rare-earth element dopant that is uniformly distributed within a crystal lattice of the doped polycrystalline ceramic optical device.
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3.发明申请公开(公告)号：US20200048133A1
公开(公告)日：2020-02-13
申请号：US16523330
申请日：2019-07-26
Applicant: Corning Incorporated
Inventor： Stuart Gray , Todd LeRoy Heck , Yi-Cheng Hsieh
IPC: C03B17/06 , B24B9/10 , C03B33/023
Abstract: Articles with at least one finished edge and methods and systems for forming the same are disclosed. A method of forming a glass article having at least one finished edge includes heating a substrate to a preparation temperature, the substrate having at least one unfinished edge, applying a laser to the at least one unfinished edge of the substrate, the laser causing a temperature of the at least one unfinished edge to increase from the preparation temperature to a finishing temperature, and reducing a power of the laser over a time period of at least about 10 seconds until the laser is deactivated, resulting in the glass article comprising the at least one finished edge.
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公开(公告)号：US20150368141A1
公开(公告)日：2015-12-24
申请号：US14763420
申请日：2014-01-23
Applicant: Corning Incorporated
Inventor： Richard Bergman , Thierry Luc Alain Dannoux , Charles Michael Darcangelo , David Alan Deneka , Stuart Gray , Priyank Paras Jain
IPC: C03B23/023 , C03C15/00 , B32B17/10 , C03C19/00
CPC classification number: C03B23/0235 , B23K26/3576 , B23K26/40 , B23K2103/50 , B24B9/10 , B32B17/10036 , B32B17/10155 , C03B17/02 , C03B25/025 , C03B29/025 , C03B29/08 , C03B33/023 , C03C15/00 , C03C19/00 , Y10T428/2419 , Y10T428/24264
Abstract: Disclosed is a laminated glass structure with one or more inner glass layers with at least one in tension and two outer glass layers in compression wherein one or both of the outer layers at least partially wrap around the one or more inner layers at one or more of the edges of the laminated glass structure. Also disclosed is a process for forming a laminated glass structure, comprising providing a laminated glass structure, removing at least some glass from at least one the edges of the structure to produce a concavity in at the at least one edge and applying heat to the at least one edge.
Abstract translation: 公开了一种层压玻璃结构，其具有一个或多个具有至少一个拉伸的内玻璃层和两个压缩的外玻璃层，其中一个或两个外层至少部分地围绕一个或多个内层缠绕在一个或多个内层 夹层玻璃结构的边缘。 还公开了一种形成夹层玻璃结构的方法，包括提供夹层玻璃结构，从该结构的至少一个边缘去除至少一些玻璃，以在该至少一个边缘处产生凹陷，并将热量施加到该 最少一个边。
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公开(公告)号：US11715521B2
公开(公告)日：2023-08-01
申请号：US17741591
申请日：2022-05-11
Applicant: CORNING INCORPORATED
Inventor： Jason Allen Brown , Stuart Gray , Thomas Dale Ketcham , Daniel Aloysius Nolan , Wageesha Senaratne , Jun Yang , Haitao Zhang
Abstract: A method of manufacturing a doped polycrystalline ceramic optical device includes mixing a plurality of transition metal complexes and a plurality of rare-earth metal complexes to form a metal salt solution, heating the metal salt solution to form a heated metal salt solution, mixing the heated metal salt solution and an organic precursor to induce a chemical reaction between the heated metal salt solution and the organic precursor to produce a plurality of rare-earth doped crystalline nanoparticles, and sintering the plurality of rare-earth doped nanoparticles to form a doped polycrystalline ceramic optical device having a rare-earth element dopant that is uniformly distributed within a crystal lattice of the doped polycrystalline ceramic optical device.
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Patent Agency Ranking
公开(公告)号：US20170163415A1
公开(公告)日：2017-06-08
申请号：US15438155
申请日：2017-02-21
Applicant: Corning Incorporated
Inventor： Stuart Gray , Ming-Jun Li , Daniel Aloysius Nolan
IPC: H04L9/08
CPC classification number: H04L9/0861 , H04B10/2504 , H04L9/0855 , H04L63/0435 , H04W12/04
Abstract: A quantum key generation system including two photon detector units, two photon entanglement chains extending between the two photon detector units, and a plurality of multicore fiber links each including at least two non-uniform cores structurally configured to provide non-uniform photon propagation delay. Each photon entanglement chain includes at least one quantum repeater structurally configured to entangle a pair of photons and first and second terminating quantum memories optically coupled the quantum repeater using the multicore fiber links such that photons received by the first and the second terminating quantum memories are entangled with photons entangled by the quantum repeater. The first and second terminating quantum memories of each of the two photon entanglement chains form first and second cross-chain quantum repeaters, and the first and the second photon detector units are structurally configured to receive the measurable entangled particles generated by the first and second cross-chain quantum repeaters, respectively.
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公开(公告)号：US09659651B1
公开(公告)日：2017-05-23
申请号：US15203292
申请日：2016-07-06
Applicant: Corning Incorporated
Inventor： Bruce Gardiner Aitken , Stuart Gray , Daniel Aloysius Nolan , Ji Wang , Jun Yang
CPC classification number: H01S3/06716 , C03C3/321 , C03C13/043 , G11C13/04 , G11C13/048 , G11C13/06 , H01S3/04 , H01S3/094003 , H01S3/1603
Abstract: A quantum memory system includes a chalcogenide optical fiber link, a magnetic field generation unit and a pump laser. The chalcogenide optical fiber link includes a photon receiving end opposite a photon output end and is positioned within a magnetic field of the magnetic field generation unit when the magnetic field generation unit generates the magnetic field. The pump laser is optically coupled to the photon receiving end of the chalcogenide optical fiber link. The chalcogenide optical fiber link includes a core doped with a rare-earth element dopant. The rare-earth element dopant is configured to absorb a storage photon traversing the chalcogenide optical fiber link upon receipt of a first pump pulse output by the pump laser. Further, the rare-earth element dopant is configured to release the storage photon upon receipt of a second pump pulse output by the pump laser.
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公开(公告)号：US11746041B2
公开(公告)日：2023-09-05
申请号：US16769899
申请日：2018-12-04
Applicant: CORNING INCORPORATED
Inventor： Matthew John Dejneka , Stuart Gray , Jesse Kohl , Stephan Lvovich Logunov
CPC classification number: C03C10/0054 , B60J3/007 , C03B32/02 , C03C4/082 , C03C4/085 , C03C10/0018 , C03C10/0027 , E06B9/24 , C03C2204/00
Abstract: Embodiments of a glass-ceramic, glass-ceramic article or glass-ceramic window that includes 40 mol %≤SiO2≤80 mol %; 1 mol %≤AI2O3≤15 mol %; 3 mol %≤B2O3≤50 mol %; 0 mol %≤R2O≤15 mol %; 0 mol %≤RO≤2 mol %; 0 mol %≤P2O5≤3 mol %; 0 mol %≤SnO2≤0.5 mol %; 0.1 mol %≤MoO3≤15 mol %; and 0 mol %≤WO3≤10 mol % (or 0 mol %
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公开(公告)号：US20200152268A1
公开(公告)日：2020-05-14
申请号：US16745830
申请日：2020-01-17
Applicant: CORNING INCORPORATED
Inventor： Jason Allen Brown , Stuart Gray , Thomas Dale Ketcham , Daniel Aloysius Nolan , Wageesha Senaratne , Jun Yang , Haitao Zhang
Abstract: A method of manufacturing a doped polycrystalline ceramic optical device includes mixing a plurality of transition metal complexes and a plurality of rare-earth metal complexes to form a metal salt solution, heating the metal salt solution to form a heated metal salt solution, mixing the heated metal salt solution and an organic precursor to induce a chemical reaction between the heated metal salt solution and the organic precursor to produce a plurality of rare-earth doped crystalline nanoparticles, and sintering the plurality of rare-earth doped nanoparticles to form a doped polycrystalline ceramic optical device having a rare-earth element dopant that is uniformly distributed within a crystal lattice of the doped polycrystalline ceramic optical device.
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公开(公告)号：US10538450B2
公开(公告)日：2020-01-21
申请号：US14763420
申请日：2014-01-23
Applicant: Corning Incorporated
Inventor： Richard Bergman , Thierry Luc Alain Dannoux , Charles Michael Darcangelo , David Alan Deneka , Stuart Gray , Priyank Paras Jain
IPC: C03B29/00 , C03B23/023 , C03B29/02 , C03B29/08 , B24B9/10 , B23K26/40 , C03B33/023 , B23K26/352 , B32B17/10 , C03C15/00 , C03C19/00 , C03B17/02 , C03B25/02 , B23K103/00
Abstract: Disclosed is a laminated glass structure with one or more inner glass layers with at least one in tension and two outer glass layers in compression wherein one or both of the outer layers at least partially wrap around the one or more inner layers at one or more of the edges of the laminated glass structure. Also disclosed is a process for forming a laminated glass structure, comprising providing a laminated glass structure, removing at least some glass from at least one the edges of the structure to produce a concavity in at the at least one edge and applying heat to the at least one edge.
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