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97 条记录 (耗时 0.012 秒)

    CONTROLLED ATOM SOURCE
    41.
    发明公开
    CONTROLLED ATOM SOURCE 审中-公开
    GESTEUERTE ATOMQUELLE

    公开(公告)号：EP3123253A2

    公开(公告)日：2017-02-01

    申请号：EP15718979.6

    申请日：2015-03-24

    申请人： The University Of Birmingham

    发明人： KOCK, Ole ,  SINGH, Yeshpal ,  BONGS, Kai ,  HE, Wei

    IPC分类号： G04F5/14 ,  H05H3/02

    CPC分类号： H05H3/02 ,  G04F5/14 ,  G04F5/145

    摘要： A method of generating at least one trapped atom of a specific species, the method comprising the steps of: positioning a sample material comprising a specific species in a vacuum; generate an atomic vapour of the specific species by irradiating the sample material with a first laser; trapping one or more atoms from the generated atomic vapour.

    摘要翻译： 一种产生特定物质的至少一个捕获的原子的方法，所述方法包括以下步骤：将包含特定物质的样品材料（18）定位在真空中（14）; 通过用第一激光器（12）照射样品材料来产生特定物质的原子蒸气（20）; 从产生的原子蒸气中捕获一个或多个原子。

    DIVERGING WAVEGUIDE ATOMIC GYROSCOPE
    43.
    发明公开
    DIVERGING WAVEGUIDE ATOMIC GYROSCOPE 有权
    ATOMGYROSKOP MIT DIVERGIERENDEM WELLENLEITER

    公开(公告)号：EP3048418A1

    公开(公告)日：2016-07-27

    申请号：EP16151394.0

    申请日：2016-01-14

    申请人： Honeywell International Inc.

    发明人： COMPTON, Robert ,  NELSON, Karl D. ,  FERTIG, Chad

    IPC分类号： G01C19/60 ,  G01C19/64 ,  H05H3/02 ,  G02B6/10

    CPC分类号： G01C19/723 ,  G01C19/60 ,  G01C19/64 ,  G01C19/721

    摘要： Waveguide includes fork with first and second bifurcated ends coupled to loop section and separated by angle determined based on velocities of portions of quantum mechanical wavefunction of atoms traveling above waveguide. Waveguide propagates blue-detuned laser having first evanescent field that repels atoms away from waveguideand red-detuned laser having second evanescent field that attracts atoms toward waveguide, together creating potential minimum/well. Laser cooling atoms, causing atoms positioned in potential minimum/well to move toward first fork section following potential minimum/well. Atomic state initialization section initializes atomic states of atoms to known ground-state configuration. Beam splitter section splits quantum mechanical waveform of each atom above surface of diverging waveguide into first portion at first velocity that travels into first end of first fork section into first loop section and second portion at second velocity that travels into second end of first fork section into first loop section.

    摘要翻译： 波导包括叉，其具有耦合到环路部分的第一和第二分叉端，并且基于在波导上行进的原子的量子机械波函数的部分的速度确定的角度分开。 波导传播具有第一瞬逝场的蓝色失谐激光，其将原子远离波导和具有将原子吸引到波导的第二衰减场的红色失谐激光，一起产生潜在的最小/阱。 激光冷却原子，导致位于潜在最小/井的原子在潜在的最小/井之后朝向第一叉段移动。 原子状态初始化部分将原子的原子状态初始化为已知的基态配置。 光束分离器部分将发散波导表面上的每个原子的量子力学波形分解成第一部分，其以第一速度行进到第一叉部分的第一端到第一环部分，第二部分以第二速度行进到第一叉部分的第二端 第一循环部分。

    OPTICAL FRACTIONATION METHODS AND APPARATUS
    45.
    发明公开
    OPTICAL FRACTIONATION METHODS AND APPARATUS 审中-公开
    光学设备和分馏

    公开(公告)号：EP1625777A4

    公开(公告)日：2009-09-02

    申请号：EP04752357

    申请日：2004-05-14

    申请人： UNIV CHICAGO

    发明人： GRIER DAVID G

    IPC分类号： H05H3/02 ,  G01N15/02 ,  G01N15/14 ,  G02B1/00 ,  G02B5/18 ,  G02B5/32 ,  G02B27/44 ,  G21K1/00

    CPC分类号： H05H3/04 ,  G01N15/1484 ,  G01N2015/0288 ,  G01N2015/1075 ,  G01N2015/149 ,  G01N2015/1493 ,  G03H2001/0077 ,  Y10S359/90

    摘要： Static arrays of optical traps can be used to sort microscopic objects with exponential sensitivity to size. Such optical fractionation relies on competition between an externally applied force and the moving objects' differing affinities for optical gradient traps. In a reverse fractionation method, objects that are more strongly influenced by the traps tend to become kinetically locked in to the array and are systematically deflected back into an input flow. In a thermal ratcheting method, patterns are spaced to allow particle diffusion, thus providing the opportunity for forward or reverse movement through the patterns. Unlike other sorting techniques, optical fractionation can operate continuously and can be continuously optimized. The exponential sensitivity arises quite generally from the particle size dependence of the potential wells' apparent widths.

    NEUTRAL PARTICLE BEAM PROCESSING APPARATUS
    47.
    发明公开
    NEUTRAL PARTICLE BEAM PROCESSING APPARATUS 审中-公开
    设备要处理的中性粒子束

    公开(公告)号：EP1695599A4

    公开(公告)日：2006-11-22

    申请号：EP04808243

    申请日：2004-11-27

    申请人： SEM TECHNOLOGY CO LTD ,  KOREA BASIC SCIENCE INST

    发明人： LEE HAG-JOO ,  LEE BONG-JU ,  YOO SUK-JAE

    IPC分类号： H01J37/32 ,  H05H3/06 ,  H05H3/02

    CPC分类号： H01J37/32422 ,  H05H3/02

    摘要： The present invention relates to a neutral particle beam processing apparatus. More specifically, the present invention relates to a neutral particle beam processing apparatus comprising a plasma discharging space inside which processing gases are converted to plasma ions through a plasma discharge, a heavy metal plate which converts the plasma ions into neutral particles through collisions, a plasma limiter which prevents plasma ions and electrons from passing through and allows the neutral particles produced by collisions of the plasma ions with the heavy metal plate to pass through, and a treating housing inside which a substrate to be treated is located, wherein the plasma discharging space is sandwiched between the heavy metal plate and the plasma limiter.