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公开(公告)号：WO2023028678A1
公开(公告)日：2023-03-09
申请号：PCT/BR2022/050341
申请日：2022-08-29
申请人： MACHADO, Camillo
发明人： MACHADO, Camillo
摘要： Nano válvulas de retenção constituídas por películas de zinco perfuradas, apoiadas em sequências de grades de tungstênio, de reticulados crescentes em progressão de razão 10, com os furos obstruídos por moléculas de benzeno, complementada por um filtro para retenção do benzeno, também de película de zinco perfurada. Esta concepção permite a passagem de xenônio pelos furos da película num sentido, mas não no sentido contrário, quaisquer que sejam as pressões do xenônio nos dois lados da película. Com esta capacidade e complementada pelos componentes convencionais motor ou turbina de gás comprimido, trocador de calor Xe/Ar ou Xe/Água, tanque estabilizador da pressão, válvula de controle de vazão, gerador, bateria e alimentação elétrica com termostatos para as resistências das grades dos filtros de benzeno e eventualmente das nano válvulas de retenção, constituem um sistema termodinâmico capaz de captar energia da água ou do ar do ambiente. Para a construção das mesmas é prevista a montagem de "furos" sólidos de gálio, através de AFMs multi sondas, eletrodeposição das películas e posterior remoção dos átomos de gálio para liberação dos furos.
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公开(公告)号：WO2022148907A1
公开(公告)日：2022-07-14
申请号：PCT/FI2022/050007
申请日：2022-01-04
发明人： POKKI, Juho
摘要： There is provided a microscope (100) comprising a micromanipulator, comprising a first electromagnet (110) comprising a first magnetic core (115); a second electromagnet (120) comprising a second magnetic core (125), wherein the first magnetic core (115) and the second magnetic core (125) are configured to generate a magnetic force on magnetic probes (130) arranged within a biological matrix (140) arranged in between the first magnetic core (115) and the second magnetic core (125); and wherein the microscope (100) comprises imaging means (150) configured to capture images of the biological matrix (140) comprising the magnetic probes (130) for detection of displacements of the magnetic probes (130) caused by the magnetic force.
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3.发明申请RUGGED, SINGLE CRYSTAL WIDE-BAND-GAP-MATERIAL-SCANNING-TUNNELING MICROSCOPY/LITHOGRAPHY TIPS 审中-公开坚固的单晶宽带隙缝材料扫描隧道显微镜/光刻技术
公开(公告)号：WO2018022154A9
公开(公告)日：2018-02-01
申请号：PCT/US2017/029180
申请日：2017-04-24
申请人： STC. UNM
发明人： BRUECK, Steven, R.J. , FEEZELL, Daniel , RANDALL, John , BUSANI, Tito , BALLARD, Joshua, B. , BEHZADIRAD, Mahmoud , RISHINARAMANGALAM, Ashwin Krishnan
摘要： Provided is a composite metal-wide-bandgap semiconductor tip for scanning tunneling microscopy and/or scanning, tunneling lithography, a method of forming, and a method for using the composite metal-wide-bandgap semiconductor tip.
摘要翻译： 提供了一种用于扫描隧道显微镜和/或扫描的复合金属宽带隙半导体尖端，隧穿光刻，形成方法以及使用该复合金属宽带隙半导体尖端的方法
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公开(公告)号：WO2014006999A1
公开(公告)日：2014-01-09
申请号：PCT/JP2013/064569
申请日：2013-05-27
申请人： 株式会社日立製作所
摘要： 本発明は、プラズモンの励起効率を向上させて、その結果として近接場光の励起効率を向上させた走査プローブ顕微鏡を提供することを目的とする。 本発明は、プローブを測定対象に対して走査するカンチレバーと、前記カンチレバーに励起光を入射する光源と、前記カンチレバー励起光により励起されたプラズモンによって前記プローブの先端から発生し、前記測定対象の表面から散乱した近接場光を検出する近接場光検出センサとを備え、前記カンチレバーの前記励起光が照射される部分に前記励起光を前記プラズモンの励起点に導く微小構造を設けることを特徴とする走査プローブ顕微鏡を提供する。
摘要翻译： 本发明的目的是提供一种扫描探针显微镜，其中等离子激元激发的效率已得到改善，其结果是对近场光具有改善的激发效率。 本发明提供了一种扫描探针显微镜，其特征在于配备有：包括扫描被检体的探针的悬臂; 使激发光进入悬臂的光源; 以及近场光检测传感器，其通过用悬臂激发光激发的等离子体激元，检测在探针的尖端处产生的并且被被检查物体的表面散射的近场光。 显微镜的特征还在于，将激发光引导到等离子体激发点的微结构已经设置在要被照射激发光的悬臂的部分中。
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公开(公告)号：WO00070296A1
公开(公告)日：2000-11-23
申请号：PCT/US2000/013240
申请日：2000-05-12
IPC分类号： G01Q70/08 , G01B3/00 , G01B5/28 , G01B7/34 , G01B21/20 , G01B21/30 , G01Q10/00 , G01Q10/02 , G01Q10/04 , G01Q10/06 , G01Q60/38 , G01Q70/00 , G01Q70/06 , G01Q70/12 , G01Q90/00
CPC分类号： G01B3/008 , G01B7/34 , G01Q10/06 , G01Q60/34 , Y10S977/851
摘要： A prolifer (60) or a scanning probe microscope may be scanned across a sample surface (40) with a distance between them controlled to allow the sensing tip (20) to contact the surface intermittently in order to find and measure features of interest. The distance is controlled so that when the sensing tip (20) is raised or lowered to touch the sample surface (40), there is no lateral relative motion between the tip and the sample. Prior knowledge of the height distribution of the sample surface may be provided or measured and used for positioning the sensing tip initially or in controlling the separation to avoid lateral contact between the tip and the sample. The process may also be performed in two parts: a fast find mode to find the features and a subsequent measurement mode to measure the features.
摘要翻译： 可以在样品表面（40）上扫描增殖物（60）或扫描探针显微镜，其间的距离被控制以允许感测尖端（20）间歇地接触表面，以便发现和测量感兴趣的特征。 控制距离使得当感测尖端（20）升高或降低以接触样品表面（40）时，尖端和样品之间没有横向相对运动。 可以提供或测量样品表面的高度分布的先前知识并且用于最初定位感测尖端或者用于控制分离以避免尖端和样品之间的横向接触。 该过程也可以分两部分执行：快速查找模式以查找特征，以及随后的测量模式来测量特征。
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6.发明申请ENHANCING OPTICAL SIGNALS WITH PROBE TIPS OPTIMIZED FOR CHEMICAL POTENTIAL AND OPTICAL CHARACTERISTICS 审中-公开优化化学势和光学特性的增强光学信号探针技巧
公开(公告)号：WO2018089022A1
公开(公告)日：2018-05-17
申请号：PCT/US2016/061708
申请日：2016-11-11
申请人： LEWIS, Aaron
发明人： LEWIS, Aaron , FISH, Galina , DEKHTER, Rina , KOKOTOV, Sophia , BAR-DAVID, Yossi
CPC分类号： G01Q60/22 , G01N21/6458 , G01N21/648 , G01N21/658 , G01Q10/045 , G01Q60/06 , G01Q70/06 , G01Q70/10 , G01Q70/14 , G02B21/0024
摘要： Probes with novel material properties and geometric confined curved tip shapes have been developed as part of cantilevered probes for scanning apertureless near-field microscopy. They produce enhanced resolution for various modalities of combined operation with optical phenomena both linear phenomena such as Raman spectroscopy, absorption, fluorescence etc and non-linear microscopies. This novel probe operates as a sensitive AFM probe with combined capabilities for enhancement of the various modalities noted above. The probes are configured to be optimized for their combined optical properties and their material properties to permit both enhanced fields and quantum state formation with the close approach of the tip to the sample. The local enhancement increases the lateral (X, Y) and axial (Z) resolution of these optical processes without the need for an apertured probe for near-field-field effects thus providing apertureless near-field optical imaging of various modalities.
摘要翻译： 具有新颖材料特性和几何限制弯曲尖端形状的探针已经被开发作为用于扫描无孔近场显微镜的悬臂式探针的一部分。 它们针对各种线性现象（如拉曼光谱，吸收，荧光等）和非线性显微镜光学现象的各种组合操作模式产生增强的分辨率。 这种新型探针作为敏感的AFM探针运行，具有综合的能力，可用于增强上述各种模态。 探针被配置为针对它们的组合光学性质和它们的材料特性进行优化，从而允许增强场和量子态形成，其中尖端靠近样品。 局部增强增加了这些光学过程的横向（X，Y）和轴向（Z）分辨率，而不需要用于近场场效应的有孔探针，从而提供各种形式的无光圈近场光学成像。
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7.发明申请
公开(公告)号：WO2018022154A3
公开(公告)日：2018-02-01
申请号：PCT/US2017/029180
申请日：2017-04-24
申请人： STC. UNM
发明人： BRUECK, Steven, R.J. , FEEZELL, Daniel , RANDALL, John , BUSANI, Tito , BALLARD, Joshua, B. , BEHZADIRAD, Mahmoud , RISHINARAMANGALAM, Ashwin Krishnan
摘要： Provided is a composite metal-wide-bandgap semiconductor tip for scanning tunneling microscopy and/or scanning, tunneling lithography, a method of forming, and a method for using the composite metal-wide-bandgap semiconductor tip.
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公开(公告)号：WO2011052902A2
公开(公告)日：2011-05-05
申请号：PCT/KR2010/006814
申请日：2010-10-06
申请人： 주식회사 로보젠 , 수자원기술 주식회사 , 엄원석 , 최영수
CPC分类号： G01N29/2437 , G01N2291/106
摘要： 본 발명에 의한 3차원 초음파 이미징을 위한 2차원 가상 배열형 탐촉자는, 초음파 트랜스듀서; 복수 개의 도파관이 2차원 배열된 초음파 방사면과, 상기 초음파 트랜스듀서로부터 방사되는 초음파를 그 내부에서 불규칙(chaotic)하게 반사 시키기 위한 1/8 구(sphere)형상의 홈부를 가지는 금속재질의 탐촉자 몸체; 피검사체와 접촉하도록 상기 초음파 방사면 상측에 배치되어, 상기 탐촉자로부터 방사된 초음파는 상기 피검사체 측으로 통과시키고, 상기 피검사체로부터 반사된 초음파를 감지하여 신호를 출력하는 압전 시트부재(piezoelectric sheet); 및 상기 복수 개의 도파관이 순차적으로 초음파를 발진하도록 상기 초음파 트랜스듀서를 제어하는 제어부;를 포함하는 것을 특징으로 한다.
摘要翻译： 根据本发明的用于三维超声成像的二维虚拟布置型探针包括：超声换能器; 1/8具有用于从所述多个波导的发射的超声的形状的槽部的金属材料的球体（球）探头主体是二维超声波阵列辐射表面和反射不均（混乱）的超声换能器在其中 。 被设置成与被测体接触的超声波辐射表面的上方，从换能器发射的超声是用于输出信号到穿过物体侧的压电片部件（压电片），以进行检查和，感测所述超声波从检查对象反射的光; 以及控制器，用于控制超声换能器，使得多个波导依次振荡超声波。
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公开(公告)号：WO2010138904A2
公开(公告)日：2010-12-02
申请号：PCT/US2010/036714
申请日：2010-05-28
申请人： THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK , CHOPRA, Harsh, Deep , ARMSTRONG, Jason, N. , HUA, Zonglu
摘要： A metrology probe capable of measurements of a broad range of physical properties of individual samples of nano- or sub-nanometer dimensions is provided. The probe comprises a probe body, a substrate connected to the probe body, and a tip proximate the substrate. The probe further comprises a coarse piezoelectric actuator having an electrical input. The coarse piezo is configured to cause the tip and/or the substrate to move relative to each other when a first electrical signal is provided to the electrical input. The probe further comprises a low- pass filter in electrical communication with the electrical input of the coarse piezo. The probe further comprises a fine piezoelectric actuator having an electrical input configured to cause the tip and/or the substrate to move relative to each other when a second electrical signal is provided to the electrical input.
摘要翻译： 提供了能够测量纳米或亚纳米尺寸的单个样品的宽范围物理性质的计量探针。 探针包括探针体，连接到探针体的基底和靠近基底的尖端。 探头还包括具有电输入的粗压电致动器。 粗电压被配置为当第一电信号被提供给电输入端时，尖端和/或衬底相对于彼此移动。 探头还包括与粗压电体的电输入端电连通的低通滤波器。 所述探头还包括精细的压电致动器，其具有电输入，所述电输入被配置成当向所述电输入提供第二电信号时使所述尖端和/或所述基板相对于彼此移动。
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公开(公告)号：WO2005020803A3
公开(公告)日：2005-07-07
申请号：PCT/US2004006361
申请日：2004-03-02
CPC分类号： G01N21/658 , G01N2021/656 , G01Q60/22
摘要： A Raman imaging and sensing apparatus is described. The apparatus employs a nanoantenna structure, which includes a metal tip spaced from a metal surface or particle. A light beam impinges upon the nanoantenna and causes plasmon resonance. The plasmon resonance excites a sample resulting in dramatically enhanced Raman scattering of the sample. The Raman scatter is collected by a spectrophotometer which provides an output signal indicative of the composition of the sample.
摘要翻译： 描述了拉曼成像和感测装置。 该装置采用纳米天线结构，其包括与金属表面或颗粒间隔开的金属尖端。 光束撞击纳米天线并引起等离子体共振。 等离子体共振激发样品，导致样品的拉曼散射显着增加。 通过分光光度计收集拉曼散射，其提供指示样品组成的输出信号。
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