-
公开(公告)号：US20180215658A1
公开(公告)日：2018-08-02
申请号：US15747564
申请日：2016-07-27
发明人： Abhay SHUKLA , Johan BISCARAS , Andrea PARADISI
IPC分类号： C03C17/245 , C03C17/22
CPC分类号： C03C17/245 , C03C17/22 , C03C17/23 , C03C2217/216 , C03C2217/28 , C03C2217/288 , C03C2217/944 , C03C2218/152 , C03C2218/154 , C03C2218/32 , H01B13/0033 , H01L31/022466 , H01L31/028 , H01L31/032 , H01L31/0321 , H01L31/18 , H01L31/1884 , H01L39/24 , Y02E10/547
摘要： The invention relates to a process for permanently electrostatically doping a layer of a conductive or non-conductive material that is deposited on a solid substrate, to the doped material obtained according to this process, and to the use of such a material.
-
公开(公告)号：US09985193B2
公开(公告)日：2018-05-29
申请号：US14755181
申请日：2015-06-30
CPC分类号： H01L39/24 , B82Y10/00 , G06N99/002 , H01L39/14
摘要： A technique relates a superconducting microwave cavity. An array of posts has different heights in the cavity, and the array supports a localized microwave mode. The array of posts includes lower resonant frequency posts and higher resonant frequency posts. The higher resonant frequency posts are arranged around the lower resonant frequency posts. A first plate is opposite a second plate in the cavity. One end of the lower resonant frequency posts is positioned on the second plate so as to be electrically connected to the second plate. Another end of the lower resonant frequency posts in the array is open so as not to form an electrical connection to the first plate. Qubits are connected to the lower resonant frequency posts in the array of posts, such that each of the qubits is physically connected to one or two of the lower resonant frequency posts in the array of posts.
-
公开(公告)号：US20180090662A1
公开(公告)日：2018-03-29
申请号：US15280369
申请日：2016-09-29
申请人： U.S.A. as represented by the Administrator of the National Aeronautics and Space Administration
IPC分类号： H01L39/24 , H01L21/027 , G21K1/10
CPC分类号： H01L31/18 , G01N23/083 , G01T1/006 , G01T1/36 , G21K1/10 , H01L21/027 , H01L31/085 , H01L39/24
摘要： A method of forming low-energy x-ray absorbers. Sensors may be formed on a semiconductor, e.g., silicon, wafer. A seed metal layer, e.g., gold, is deposited on the wafer and patterned into stem pads for electroplating. Stems, e.g., gold, are electroplated from the stem seed pads through a stem mask. An absorber layer, e.g., gold, is deposited on the wafer, preferably e-beam evaporated. After patterning the absorbers, absorber and stem mask material is removed, e.g., in a solvent bath and critical point drying.
-
公开(公告)号：US20170271572A1
公开(公告)日：2017-09-21
申请号：US15329846
申请日：2015-07-23
申请人： BASF SE
CPC分类号： H01L39/24 , B05D1/18 , B05D1/265 , B05D7/14 , H01B12/02 , H01B12/06 , H01L39/125 , H01L39/143 , H01L39/2451 , H01L39/2461
摘要： The present invention relates to a precursor (1) for production of a high-temperature superconductor (HTS) in ribbon form, comprising a metallic substrate (10) in ribbon form having a first ribbon side (11) and a second ribbon side (12), wherein, on the first ribbon side (11), (a) the substrate (10) has a defined texture as template for crystallographically aligned growth of a buffer layer or an HTS layer and (b) an exposed surface of the substrate (10) is present or one or more layers (20,30) are present that are selected from the group consisting of: buffer precursor layer, pyrolyzed buffer precursor layer, buffer layer, HTS precursor layer, pyrolyzed HTS buffer precursor layer and pyrolyzed and further consolidated HTS buffer precursor layer, and, on the second ribbon side (12), at least one ceramic barrier layer (40) that protects the substrate (10) against oxidation or a precursor which is converted to such a layer during the HTS crystallization annealing or the pyrolysis is present, wherein, when one or more layers (20, 30) are present on the first ribbon side (11), the ceramic barrier layer (40) or the precursor thereof has a different chemical composition and/or a different texture than the layer (20) arranged on the first ribbon side (11) and directly adjoining the substrate (10). In this precursor, the barrier layer (40) is a layer that delays or prevents ingress of oxygen to the second ribbon side (12) and is composed of conductive ceramic material or a precursor which is converted to such a precursor during the HTS crystallization annealing or the pyrolysis, and the ceramic material is an electrically conductive metal oxide or an electrically conductive mixture of metal oxides, wherein the conductive metal oxide or one or more metal oxides in the conductive mixture is/are preferably metal oxide(s) doped with an extraneous metal.
-
公开(公告)号：US20170263842A1
公开(公告)日：2017-09-14
申请号：US15597984
申请日：2017-05-17
CPC分类号： H01L39/123 , C01B32/152 , H01L39/24
摘要： Superconductive fullerenes, methods for enhancing characteristics of superconductive fullerenes and devices incorporating the fullerenes are disclosed. Enhancements can include increase in the critical transition temperature at a constant magnetic field; the existence of a superconducting hysteresis over a changing magnetic field; a decrease in the stabilizing magnetic field required for the onset of superconductivity; and/or an increase in the stability of superconductivity over a large magnetic field. The enhancements can be brought about by transmitting electromagnetic radiation to the superconductive fullerene such that the electromagnetic radiation impinges on the fullerene with an energy that is greater than the band gap of the fullerene.
-
公开(公告)号：US09685600B2
公开(公告)日：2017-06-20
申请号：US14625219
申请日：2015-02-18
CPC分类号： H01L39/123 , C01B32/152 , H01L39/24
摘要： Methods for enhancing characteristics of superconductive fullerenes and devices incorporating the fullerenes are disclosed. Enhancements can include increase in the critical transition temperature at a constant magnetic field; the existence of a superconducting hysteresis over a changing magnetic field; a decrease in the stabilizing magnetic field required for the onset of superconductivity; and/or an increase in the stability of superconductivity over a large magnetic field. The enhancements can be brought about by transmitting electromagnetic radiation to the superconductive fullerene such that the electromagnetic radiation impinges on the fullerene with an energy that is greater than the band gap of the fullerene.
-
7.发明申请公开(公告)号：US20170069819A1
公开(公告)日：2017-03-09
申请号：US15352639
申请日：2016-11-16
发明人： Xiao Liu , Daniel R. Queen , Frances Hellman , Thomas H. Metcalf , Matthew R. Abernathy , Glenn G. Jernigan
CPC分类号： H01L39/2493 , B32B15/00 , C21D1/40 , C21D1/773 , C21D2201/03 , C22C45/00 , C23C14/06 , C23C14/0605 , C23C14/0652 , C23C14/14 , C23C14/541 , H01B3/02 , H01B19/04 , H01L21/02112 , H01L21/02123 , H01L39/02 , H01L39/025 , H01L39/24
摘要： A hydrogen-free amorphous dielectric insulating film having a high material density and a low density of tunneling states. The film is prepared by deposition of a dielectric material on a substrate having a high substrate temperature Tsub under high vacuum and at a controlled low deposition rate. In one embodiment, the film is amorphous silicon while in another embodiment the film is amorphous germanium.
摘要翻译： 具有高材料密度和低密度隧道状态的无氢非晶介质绝缘膜。 通过在高真空和受控的低沉积速率下在具有高衬底温度Tsub的衬底上沉积介电材料来制备膜。 在一个实施例中，膜是非晶硅，而在另一个实施例中，膜是无定形锗。
-
公开(公告)号：US20170005255A1
公开(公告)日：2017-01-05
申请号：US14755181
申请日：2015-06-30
CPC分类号： H01L39/24 , B82Y10/00 , G06N99/002 , H01L39/14
摘要： A technique relates a superconducting microwave cavity. An array of posts has different heights in the cavity, and the array supports a localized microwave mode. The array of posts includes lower resonant frequency posts and higher resonant frequency posts. The higher resonant frequency posts are arranged around the lower resonant frequency posts. A first plate is opposite a second plate in the cavity. One end of the lower resonant frequency posts is positioned on the second plate so as to be electrically connected to the second plate. Another end of the lower resonant frequency posts in the array is open so as not to form an electrical connection to the first plate. Qubits are connected to the lower resonant frequency posts in the array of posts, such that each of the qubits is physically connected to one or two of the lower resonant frequency posts in the array of posts.
-
9.发明申请公开(公告)号：US20160351780A1
公开(公告)日：2016-12-01
申请号：US15167556
申请日：2016-05-27
申请人： Ambature, Inc.
CPC分类号： H01L39/128 , H01L39/12 , H01L39/24 , H01L39/2422 , Y10T29/49014 , Y10T428/24322 , Y10T428/31678
摘要： Operational characteristics of an high temperature superconducting (“HTS”) film comprised of an HTS material may be improved by depositing a modifying material onto appropriate surfaces of the HTS film to create a modified HTS film. In some implementations of the invention, the HTS film may be in the form of a “c-film.” In some implementations of the invention, the HTS film may be in the form of an “a-b film,” an “a-film” or a “b-film.” The modified HTS film has improved operational characteristics over the HTS film alone or without the modifying material. Such operational characteristics may include operating in a superconducting state at increased temperatures, carrying additional electrical charge, operating with improved magnetic properties, operating with improved mechanic properties or other improved operational characteristics. In some implementations of the invention, the HTS material is a mixed-valence copper-oxide perovskite, such as, but not limited to YBCO. In some implementations of the invention, the modifying material is a conductive material that bonds easily to oxygen, such as, but not limited to, chromium.
摘要翻译： 由HTS材料构成的高温超导（“HTS”）膜的操作特性可以通过在HTS膜的适当表面上沉积改性材料以产生改性的HTS膜来改善。 在本发明的一些实施方案中，HTS膜可以是“c膜”的形式。在本发明的一些实施方案中，HTS膜可以是“ab膜”的形式，“a膜 “或”b膜“。改性的HTS膜相对于单独的HTS膜或没有改性材料改善了操作特性。 这种操作特征可以包括在升高的温度下运行在超导状态，携带额外的电荷，用改进的磁性进行操作，以改进的机械特性或其它改进的操作特性进行操作。 在本发明的一些实施方案中，HTS材料是混合价态的氧化铜 - 钙钛矿，例如但不限于YBCO。 在本发明的一些实施方案中，改性材料是易于氧接触的导电材料，例如但不限于铬。
-
10.发明申请公开(公告)号：US20160351310A1
公开(公告)日：2016-12-01
申请号：US14999585
申请日：2014-05-28
申请人： Christopher Mark Rey
发明人： Christopher Mark Rey
摘要： An exemplary superconducting amalgam magnet or a device enabled by superconducting magnets such as a motor, generator, transformer, FCL, MRI, NMR, accelerator magnet, fusion magnet, etc. fabricated with a conductor comprising of at least one or more low temperature superconductors and at least one or more high temperature superconductors. The high temperature superconductors are used in regions of the amalgam magnet where its current carrying capacity is superior to the low temperature superconductors and the low temperature superconductors are used in the remaining regions.
摘要翻译： 一种示例性超导汞齐磁体或由超导磁体（例如电动机，发电机，变压器，FCL，MRI，NMR，加速器磁体，熔化磁体等）实现的装置，其由包含至少一个或多个低温超导体的导体和 至少一个或多个高温超导体。 高温超导体用于汞合金磁体的其电流承载能力优于低温超导体的区域，低温超导体用于其余区域。
-
-
-
-
-
-
-
-
-
搜索结果
241 条记录 (耗时 0.022 秒)
