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1.发明公开公开(公告)号：US20240319493A1
公开(公告)日：2024-09-26
申请号：US18538614
申请日：2023-12-13
发明人： Jesse A. Frantz , Jason D. Myers , Jasbinder S. Sanghera , Robel Y. Bekele , Anthony R. Clabeau
IPC分类号： G02B26/08
CPC分类号： G02B26/0875
摘要： According to some embodiments of the present disclosure, an optical device includes a substrate, an optical element, a shifter, and an actuator. The optical element is on the surface of the substrate, and the shifter is adjacent to the optical element such that the optical element is between the substrate and the shifter. Moreover, the actuator is coupled with the shifter, and the actuator is configured to change a space and/or a pressure between the optical element and the shifter. Related methods are also discussed.
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公开(公告)号：US11827008B2
公开(公告)日：2023-11-28
申请号：US17110687
申请日：2020-12-03
发明人： Darryl A. Boyd , Jason D. Myers , Vinh Q. Nguyen , Daniel J. Gibson , Colin C. Baker , Woohong Kim , Jasbinder S. Sanghera
CPC分类号： B32B7/12 , B32B7/023 , B32B33/00 , B32B37/1207 , C09J11/04 , C09J163/00 , B32B2305/72 , B32B2307/412 , B32B2307/704 , B32B2318/00 , B32B2551/00
摘要： A method for bonding infrared transparent materials by placing a polymer comprising at least one chalcogenide element and crosslinking moieties between infrared-transparent optical elements and applying heat, pressure, or both. The crosslinking moieties may be organic, inorganic, or both. Also disclosed is the related bonded assembly comprising infrared transparent optical elements.
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公开(公告)号：US20240061238A1
公开(公告)日：2024-02-22
申请号：US18366828
申请日：2023-08-08
发明人： Jason D. Myers , Jesse A. Frantz , Jasbinder S. Sanghera , Daniel Rhonehouse , Christopher Bardeen , Colin Baker , Geoffrey Chin , Peter Alexander Morrison
IPC分类号： G02B26/10
CPC分类号： G02B26/103
摘要： Systems and methods are provided for a mechanical actuator based on a fiber optic platform. A material that is configured to be activated by light is incorporated into an optical fiber that serves as both an actuator and a power delivery network. This platform is adaptable to different materials, types of motions, and length scales and allows for precise delivery of photons to the material.
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公开(公告)号：US11271124B2
公开(公告)日：2022-03-08
申请号：US16718575
申请日：2019-12-18
发明人： Walter J. Dressick , Jasbinder S. Sanghera , Woohong Kim , Colin C. Baker , Jason D. Myers , Jesse A. Frantz
IPC分类号： H01L31/032 , H01L21/02 , H01L31/0352 , H01L31/18
摘要： A composition of matter having a coated silicon substrate with multiple alternating layers of polydopamine and polyallylamine bound copper-indium-gallium oxide (CIGO) nanoparticles on the substrate. A related composition of matter having polyallylamine bound to CIGO nanoparticles to form PAH-coated CIGO nanoparticles. A related CIGO thin film made via conversion of layer-by-layer assembled CIGO nanoparticles and polyelectrolytes. CIGO nanoparticles are created via a flame-spray pyrolysis method using metal nitrate precursors, subsequently coated with polyallylamine (PAH), and dispersed in aqueous solution. Multilayer films are assembled by alternately dipping a substrate into a solution of either polydopamine or polystyrenesulfonate and then in the CIGO-PAH dispersion to fabricate CIGO films as thick as 1-2 microns.
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公开(公告)号：US11131898B2
公开(公告)日：2021-09-28
申请号：US16738150
申请日：2020-01-09
发明人： Rajratan Basu , Daniel Kinnamon , Christopher M. Spillmann , Jakub Kolacz , Jesse A. Frantz , Jason D. Myers
IPC分类号： G02F1/141 , G02F1/1337 , G02F1/135 , G02F1/155 , G02F1/03
摘要： A graphene and liquid crystal device comprising a substrate, a layer of graphene on the substrate, and a layer of liquid crystal on the layer of graphene. A graphene and liquid crystal device wherein the layer of graphene is an alignment layer and an electrode for a liquid crystal device.
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公开(公告)号：US20210162709A1
公开(公告)日：2021-06-03
申请号：US17110687
申请日：2020-12-03
发明人： Darryl A. Boyd , Jason D. Myers , Vinh Q. Nguyen , Danial J. Gibson , Colin C. Baker , Woohong Kim , Jasbinder S. Sanghera
摘要： A method for bonding infrared transparent materials by placing a polymer comprising at least one chalcogenide element and crosslinking moieties between infrared-transparent optical elements and applying heat, pressure, or both. The crosslinking moieties may be organic, inorganic, or both. Also disclosed is the related bonded assembly comprising infrared transparent optical elements.
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公开(公告)号：US10915004B2
公开(公告)日：2021-02-09
申请号：US16287017
申请日：2019-02-27
发明人： Jason D. Myers , Jesse A. Frantz , Christopher M. Spillmann , Robel Y. Bekele , Henry G. Gotjen , Jawad Naciri , Jakub Kolacz , L. Brandon Shaw , Jasbinder S. Sanghera
IPC分类号： G02F1/295
摘要： An optical system has a beam-steering device, a light source, and a controller that controls the light source to actively control wavelength of the incoming light to control the output angle of the outgoing light output from the BS device. The BS device may have incoupler, waveguide, and/or outcoupler electrodes, and the system may have corresponding controllable voltage supplies actively controlled by the controller to selectively modify electric fields applied to the BS device to control corresponding operating characteristics of the BS device (e.g., in-plane and/or out-of-plane output angles of the outgoing light and/or device incoupling angle). An alternative optical system has a BS device, a detector array that generates detector signals corresponding to outgoing light received from the BS device, and a controller that processes the detector signals to determine one or more wavelengths of the outgoing light.
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公开(公告)号：US20190094465A1
公开(公告)日：2019-03-28
申请号：US16185219
申请日：2018-11-09
发明人： Jesse A. Frantz , Lynda E. Busse , Jason D. Myers , L. Brandon Shaw , Jasbinder S. Sanghera , Ishwar D. Aggarwal , Catalin M. Florea
摘要： A system and method for creating a random anti-reflective surface structure on an optical fiber including a holder configured to hold the optical fiber comprising a groove and a fiber connector, an adhesive material to hold the optical fiber in the holder and fill any gap between the optical fiber and the holder, a glass to cover the adhesive material and the optical fiber, and a reactive ion etch device. The reactive ion etch device comprises a plasma and is configured to expose an end face of the optical fiber to the plasma. The plasma is configured to etch a random anti-reflective surface structure on the end face of the optical fiber.
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公开(公告)号：US20160076140A1
公开(公告)日：2016-03-17
申请号：US14951178
申请日：2015-11-24
发明人： Jason D. Myers , Jesse A. Frantz , Guillermo R. Villalobos , Jasbinder S. Sanghera , Bryan Sadowski , Robel Y. Bekele
CPC分类号： C23C14/35 , B22D41/02 , C23C14/0635 , C23C14/0641 , C23C14/0647 , C23C14/08 , C23C14/081 , F27B14/10 , F27B2014/104
摘要： A method of containing molten aluminum using non-wetting materials comprising depositing MgAl2O4, or one selected from an oxide, Al2O3, nitride, AlN, BN, carbide, and SiC, onto a crucible. An apparatus for containment of molten aluminum using non-wetting materials comprising a layer of MgAl2O4, or one selected from an oxide, Al2O3, nitride, AlN, BN, carbide, and SiC, deposited onto a crucible.
摘要翻译： 一种使用非润湿材料包含熔融铝的方法，包括将MgAl 2 O 4或选自氧化物，Al 2 O 3，氮化物，AlN，BN，碳化物和SiC中的一种沉积到坩埚上。 使用非湿润材料来容纳熔融铝的装置，其包括沉积在坩埚上的MgAl 2 O 4层或选自氧化物，Al 2 O 3，氮化物，AlN，BN，碳化物和SiC的一层。
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公开(公告)号：US20220332918A1
公开(公告)日：2022-10-20
申请号：US17855021
申请日：2022-06-30
发明人： Darryl A. Boyd , Vinh Q. Nguyen , Nia A. Pollard , Frederic H. Kung , Daniel J. Gibson , Jason D. Myers , Colin C. Baker , Woohong Kim , Jasbinder S. Sanghera
摘要： A polymer comprising one or more chalcogenide elements and one or more crosslinking moieties. The crosslinking moieties may be organic, inorganic, or both. Also disclosed is the related method for making a polymer comprising purifying a chalcogenide polymer powder comprising one or more chalcogenide elements, melting the purified chalcogenide polymer powder, adding one or more crosslinking moieties to the melted chalcogenide polymer, and curing the modified chalcogenide polymer at a temperature between 150 and 200° C.
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