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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：US20220270684A1
公开(公告)日：2022-08-25
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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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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公开(公告)号：US10304536B2
公开(公告)日：2019-05-28
申请号：US16036297
申请日：2018-07-16
Applicant: Corning Incorporated
Inventor： Jason Allen Brown , Thomas Dale Ketcham , Daniel Aloysius Nolan , Wageesha Senaratne , Jun Yang , Haitao Zhang
IPC: G11C11/34 , G11C13/04 , G06N10/00 , B82Y10/00 , C04B35/486 , C04B35/488 , C04B35/505 , G06N99/00 , H04B10/29 , H04B10/291 , H04B10/70 , B82Y20/00
Abstract: A quantum memory system includes a doped polycrystalline ceramic, a magnetic field generation unit, and one or more pump lasers. The doped polycrystalline ceramic is positioned within a magnetic field of the magnetic field generation unit when the magnetic field generation unit generates the magnetic field, the one or more pump lasers are optically coupled to the doped polycrystalline ceramic, and the doped polycrystalline ceramic is doped with a rare-earth element dopant that is uniformly distributed within a crystal lattice of the doped polycrystalline ceramic.
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Patent Agency Ranking
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：US20180254085A1
公开(公告)日：2018-09-06
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：US12002924B2
公开(公告)日：2024-06-04
申请号：US17333339
申请日：2021-05-28
Applicant: Corning Incorporated
Inventor： Zhen Song , Michael Edward Badding , Jacqueline Leslie Brown , Brent Daniel Conway , Aaron David DeGeorge , Yinghong Chen , Jason Allen Brown
IPC: H01M10/0563 , B28B1/26 , C01G25/02 , H01M10/052 , H01M10/0562
CPC classification number: H01M10/0562 , B28B1/26 , C01G25/02 , H01M10/052 , C01P2002/52 , C01P2002/72 , C01P2002/82 , C01P2002/88 , C01P2004/03 , C01P2004/61 , C01P2004/62 , C01P2004/84 , C01P2006/40 , H01M2300/0077
Abstract: Passivated Li7La3Zr2O12 (LLZO) particles, tape casting powders and slip compositions including the particles, methods of forming the particles, methods of tape casting using the particles, green tapes including the particles, cast LLZO films formed from the particles, and lithium batteries including the cast LLZO film. A passivated LLZO particle includes an LLZO core, wherein the LLZO is optionally doped with one or more elements. The passivated LLZO particle also includes a shell including H-LLZO, H3O+-LLZO, and/or Li2CO3.
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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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公开(公告)号：US20180322921A1
公开(公告)日：2018-11-08
申请号：US16036297
申请日：2018-07-16
Applicant: Corning Incorporated
Inventor： Jason Allen Brown , Thomas Dale Ketcham , Daniel Aloysius Nolan , Wageesha Senaratne , Jun Yang , Haitao Zhang
IPC: G11C13/04 , H04B10/70 , H04B10/29 , G06N99/00 , C04B35/505 , C04B35/486
CPC classification number: G11C13/048 , B82Y10/00 , B82Y20/00 , C04B35/486 , C04B35/488 , C04B35/505 , C04B2235/3224 , C04B2235/3225 , C04B2235/3244 , C04B2235/95 , C04B2235/9646 , C04B2235/9653 , G06N99/002 , G11C13/04 , H04B10/29 , H04B10/291 , H04B10/70
Abstract: A quantum memory system includes a doped polycrystalline ceramic, a magnetic field generation unit, and one or more pump lasers. The doped polycrystalline ceramic is positioned within a magnetic field of the magnetic field generation unit when the magnetic field generation unit generates the magnetic field, the one or more pump lasers are optically coupled to the doped polycrystalline ceramic, and the doped polycrystalline ceramic is doped with a rare-earth element dopant that is uniformly distributed within a crystal lattice of the doped polycrystalline ceramic.
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