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公开(公告)号：EP3380808B1
公开(公告)日：2021-05-05
申请号：EP16801231.8
申请日：2016-11-24
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2.发明公开
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公开(公告)号：EP0728404A4
公开(公告)日：1996-11-20
申请号：EP95927111
申请日：1995-04-25
发明人： MILEY GEORGE H , GU YIBIN B , HOCHBERG TIMOTHY A , NADLER JONATHON H , JAVEDANI JALAL B , SATSANGI ANN J
摘要： An apparatus for generating neutrons and protons which includes a vacuum vessel having anode means substantially within vacuum vessel. The apparatus further includes at least one cathode wire grid which defines a central volume and is concave towards a central region of the vacuum vessel. The cathode wire grid is permeable to gas and to ions and disposed between the anode means. The apparatus further includes a means for introducing controlled amounts of reactive gas into the vacuum vessel and the central volume to obtain an internal pressure of the vacuum vessel. Finally, the apparatus includes means for applying an electric potential between the anode means and the cathode wire grid to produce a glow discharge caused by ions produced between the anode means and the cathode wire grid. The glow discharge is substantially determined by design criteria of the cathode wire grid and the internal pressure of the vacuum vessel.
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4.发明授权
公开(公告)号：EP0388420B1
公开(公告)日：1996-09-18
申请号：EP88909963.6
申请日：1988-10-20
申请人： APRICOT S.A.
发明人： SHUI-YIN, Lo
摘要： Coherent light from a pulsed laser (5) is focused by a lens (4) onto a liquid helium film (21) formed by capillary action on bent wire (29) in a vacuum chamber (31). A coherent boson beam is produced by the interaction of the laser light with the liquid helium. The boson beam is extracted through a vacuum transport system (17). A fusion reactor using a coherent boson beam so produced is also disclosed.
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5.发明授权Apparatus and method for generating a nearly mono-energetic, high flux beam of high velocity atomic gas particles 失效用于生成高速单相高能量高频原子气体颗粒的高通量光束的装置和方法
公开(公告)号：EP0262012B1
公开(公告)日：1990-12-27
申请号：EP87401935.9
申请日：1987-08-26
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7.发明公开Apparatus and method for generating a nearly mono-energetic, high flux beam of high velocity atomic gas particles 失效装置和用于以高速产生原子粒子的几乎单能，高密度束法。
公开(公告)号：EP0262012A1
公开(公告)日：1988-03-30
申请号：EP87401935.9
申请日：1987-08-26
摘要： Method and apparatus for generating a nearly mono-energetic beam of atoms at velocities on the order of several km/s (energies of 1-10eV) and for achieving modification of the surface properties of a target (40) by the beam. A gas is forced through a nozzle throat (16) into a previously evacuated expansion nozzle (28) resulting in the acceleration of the gas in a confined flow. Laser radiation is applied to the gas flow wto cause breakdown and dissociation of the gas into an atomic plasma. The plasma is allowed to expand within the nozzle cone (28) reaching a high velocity in the desired range. The beam is generated within a vacuum chamber (12).
摘要翻译： 在速度几公里/秒（1-10eV的能量）的数量级上产生原子的近单一能量的束以及用于通过光束实现的目标（40）的表面性能的改性方法和装置。 的气体通过喷嘴喉部（16）压入预先抽空的膨胀喷嘴（28）中的气体的在密闭流的加速度得到的。 激光辐射施加于该气体的气体流WTO原因击穿和离解成在原子等离子体。 等离子体被允许在喷嘴圆锥体（28）到达在期望的范围内的高流速内膨胀。 该光束被一个真空室（12）内产生的。
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公开(公告)号：EP3213608B1
公开(公告)日：2019-07-24
申请号：EP15854636.6
申请日：2015-10-30
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公开(公告)号：EP3380808A1
公开(公告)日：2018-10-03
申请号：EP16801231.8
申请日：2016-11-24
申请人： THALES
摘要： Ultracold atoms sensor allowing rotational velocity to be measured about a measurement axis (14), said sensor comprising: means suitable for generating first and second ultracold atom traps (T1, T2), one trap allowing a cloud of ultracold atoms (12) to be immobilised in an internal state different from the other trap, at a preset distance from said measurement plane, said means comprising ◊ at least first and second waveguides (CPW1, CPW2) that are suitable for propagating microwaves with angular frequencies ωa and ωb, said waveguides being non-secant and placed symmetrically with respect to an axis called the axis of symmetry (Sy), ◊ and conductive wires integrated into said chip (1) and suitable for passing DC currents; said means being configured to modify the energy of said ultracold atoms so as to create a potential minima for the ultracold atoms in the internal state |a> and a potential minima for the ultracold atoms in the internal state |b>, thus forming said first and second ultracold atom traps, and to move said traps (T1, T2) along a closed path (16), said path being traced in one direction by the ultracold atoms of the first trap and in the opposite direction by the ultracold atoms of the second trap.
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