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41. 发明授权

US4858237A Electron beam apparatus 失效
标题翻译：电子束装置
公开(公告)号：US4858237A
公开(公告)日：1989-08-15
申请号：US51793
申请日：1987-05-20
申请人： Arthur Maitland , Clifford R. Weatherup
发明人： Arthur Maitland , Clifford R. Weatherup
IPC分类号： H01J3/02 , H01J33/00 , H01J37/06 , H01S3/03 , H01S3/038 , H01S3/09 , H01S3/095 , H01S3/0959
CPC分类号： H01J33/00 , H01S3/03 , H01S3/0959
摘要： A laser arrangement includes electron beam apparatus comprising a plurality of electrodes, each of which having an aperture therethrough. The apertures are aligned along the longitudinal axis of an envelope which surrounds them and contains gas. The electrodes are electrically connected such that, of an adjacent pair, one is at a lower potential than the other. An electron beam is produced between the first electrode and an adjacent electrode, and is accelerated along the axis through the apertures, the electron current increasing in magnitude. The electron beam produced is used to provide pumping powder to the gas contained within the envelope such that it acts as a laser amplifying medium.
摘要翻译：激光装置包括电子束装置，其包括多个电极，每个电极具有穿过其中的孔。孔沿着围绕它们并且包含气体的外壳的纵向轴线对准。电极电连接，使得相邻对中的一个电极处于比另一个更低的电位。在第一电极和相邻电极之间产生电子束，并且通过孔径沿轴线加速，电子电流的大小增加。所产生的电子束用于向包封在包壳内的气体提供泵送粉末，使得其充当激光放大介质。

42. 发明授权

US3757250A Electron beam laser 失效
标题翻译：电子束激光
公开(公告)号：US3757250A
公开(公告)日：1973-09-04
申请号：US3757250D
申请日：1970-06-01
申请人： MINNESOTA MINING & MFG
发明人： PACKARD J , CAMPBELL D , TAIT W
IPC分类号： H01S3/0959 , H01S5/062 , H01S3/09 , H01S3/18
CPC分类号： H01S3/0959 , H01S5/06243
摘要： A longitudinal-direction laser. The laser device comprises a source of electrons and a light resonant cavity which includes a direct band-gap semiconductor crystal having a pair of spaced, opposing, smooth faces. When a beam of electrons of at least a predetermined energy and current density is impinged upon one of the crystal faces, laser emission produced within an active region of the crystal is emitted from at least one of the crystal faces in a direction generally longitudinal to the direction of the beam of electrons. When laser emission is produced, the active region depth is less than the crystal thickness in the direction normal to the opposing faces.

43. 发明授权

US3558956A Cathode-ray tube 失效
标题翻译：阴极射线管
公开(公告)号：US3558956A
公开(公告)日：1971-01-26
申请号：US3558956D
申请日：1968-02-20
申请人： FIZICHESKY INST IM LEBEDEVA
发明人： BASOV NIKOLAI GENNADIEVICH , BOGDANKEVICH OLEG VLADIMIROVIC , NASIBOV ALEXANDR SERGEEVICH
IPC分类号： H01J29/18 , H01J29/28 , H01S3/0959
CPC分类号： H01S3/0959 , H01J29/187 , H01J29/28
摘要： A cathode-ray tube whose screen is essentially a semiconductor quantum generator formed by an optical resonator and an active medium placed therein. The active medium is a film of semiconductor material deposited on a substrate and capable of induced light emission and amplification at the density of electrons in the beam sufficient to bring about an inversion of energy levels in the semiconductor film. One of the reflecting surfaces of the optical resonator is the surface of the film exposed to the electron beam inside of the tube envelope.

44. 发明专利

JP5340310B2 Pulse electron source, power supply methods and pulse electron source control method to the pulse electron source 有权
公开(公告)号：JP5340310B2
公开(公告)日：2013-11-13
申请号：JP2010541820
申请日：2009-01-08
申请人：エクシコ・グループExcico Group
发明人：マカロフ・マクシム
IPC分类号： H01J37/077 , H01S3/097
CPC分类号： H01J3/021 , H01J33/00 , H01S3/0959 , H01S3/09707
摘要： The invention relates to a pumped electron source (1) that comprises an ionisation chamber (4), an acceleration chamber (2) with an electrode (3) for extracting and accelerating primary ions and forming a secondary-electron beam, characterised in that said pumped electron source (1) comprises a power supply (11) adapted for applying to said electrode (3) a positive voltage for urging a primary plasma (17) outside the acceleration chamber (2), and a negative voltage pulse for extracting and accelerating the primary ions and forming a secondary-electron beam.

45. 发明专利

JP3462514B2 Solid-state laser 失效
公开(公告)号：JP3462514B2
公开(公告)日：2003-11-05
申请号：JP24651192
申请日：1992-09-16
申请人：住友電気工業株式会社
发明人：貴浩今井 , 洋川原田 , 直治藤森 , 良樹西林
IPC分类号： H01S3/02 , H01S3/0959 , H01S3/16 , H01S5/30
CPC分类号： H01S3/0959 , H01S3/16 , H01S5/30

46. 发明专利

JPS6136984A Radiation ray generating device 失效
标题翻译：辐射雷达发生装置
公开(公告)号：JPS6136984A
公开(公告)日：1986-02-21
申请号：JP15749084
申请日：1984-07-30
申请人： Hitachi Ltd
发明人： KOMATSUBARA KIICHI
IPC分类号： H01S3/09 , H01S3/0959 , H01S3/16 , H01S4/00
CPC分类号： H01S4/00 , H01S3/0959
摘要： PURPOSE: To generate electromagnetic waves such as fluorescent X-rays by inserting intercalants among the layer-form parent crystal which is transparent for the electromagnetic waves emitted from intercalants and irradiating said intercalants with exciting beams.
CONSTITUTION: AlCl
3 as an intercalant 2 is inserted into every two or five layers graphite layer form parent crystal 1. When exciting beams are projected to the layer planes of the intercalants 2 from the parallel direction, electrons of levels L, M, and N of Cl atoms are excited by the level near Fermi level of the crystal 1 and nextly the electrons transfers to level L of Cl atoms in the form of indirect transition thereby generating electromagnetic waves (fluorescent photon) such as fluorescent X-rays. At that time, alleviation time of indirect transition is made longer than a transmission velocity of fluorescent photons among the layers of intercalants so as to generate a standing wave of the fluorescent photons.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过在层状母体晶体之间插入插入剂以产生诸如荧光X射线的电磁波，其对于从插入物发射的电磁波是透明的，并且用激发光束照射所述插入物。构成：将AlCl 3作为插入剂2插入每两层或五层石墨层形成母晶体1.当激发光束从平行方向投射到插入物2的层平面时，电平L，M和N的电子 Cl原子被晶体1的费米能级附近的水平激发，接下来电子以间接跃迁的形式转移到Cl原子的L级，从而产生诸如荧光X射线的电磁波（荧光光子）。此时间间跃迁的缓解时间比插入剂层间的荧光光子的透射速度长，以产生荧光光子的驻波。

47. 发明公开

EP2965391A2 METHOD AND ARRANGEMENT TO GENERATE FEW OPTICAL CYCLE COHERENT ELECTROMAGNETIC RADIATION IN THE EUV-VUV DOMAIN 有权转让
标题翻译：方法和设备，用于产生相干的电磁辐射在EUV真空紫外区少数光学周期
公开(公告)号：EP2965391A2
公开(公告)日：2016-01-13
申请号：EP14745229.6
申请日：2014-03-05
申请人： Pécsi Tudomànyegyetem , Mta Támogatott Kutatócsoportok Irodája
发明人： ALMÁSI, Gábor , HEBLING, János , MECHLER, Mátyás , TÓTH, György , TIBAI, Zoltán
IPC分类号： H01S3/09 , H05H7/04
CPC分类号： H01S3/0959 , H01S3/00 , H01S3/0903 , H05H7/04 , H05H2007/041
摘要： The present invention relates to a method and an arrangement to generate a coherent electromagnetic radiation containing at most a few optical cycles in the extreme ultraviolet/vacuum ultraviolet domain. The inventive method comprises the steps of providing an electron package (15) of relativistic velocity; modulating said electron package (15) with high intensity laser light (17) in an undulator (20) having an undulator period smaller than the undulator period (λu) satisfying the resonance condition, producing thereby an electron package formed of electron microbunches; and passing the electron package (15) of electron microbunches leaving said undulator (20) through a static magnetic field, and generating thereby a coherent electromagnetic radiation, wherein said static magnetic field is generated in conformity with the coherent electromagnetic radiation to be achieved. The arrangement comprises means for providing an electron package (15) of relativistic velocity; means for providing high-intensity laser light (17); a first undulator (20) arranged in the propagation direction of the electron package (15) of relativistic velocity, said first undulator being adapted to receive the electron package (16) and the laser light (17) simultaneously and to induce an interaction thereof, said interaction resulting in the microbunching of the electron package (15), wherein the undulator period of said first undulator (20) being smaller than the undulator period (λu) satisfying the resonance condition; and a second undulator (3) arranged in the propagation direction of the electron package (15) after said first undulator (20), said second undulator (30) generating a magnetic field in conformity with the coherent electromagnetic radiation to be generated.
摘要翻译：本发明涉及一种方法和装置，以产生在极紫外/真空紫外线域最几个光学周期包含一个相干的电磁辐射。本发明方法包括在相对论速度的电子封装（15）提供的步骤; 高强度激光（17），以具有波荡周期比波荡周期（λU）满足共振条件时，由此产生所形成的电子显微镜蕉电子包的波荡器（20）调制所述电子封装（15）; 并通过电子显微镜束离开所述波荡（20）的电子封装件（15）通过一个静磁场，并由此产生相干的电磁辐射，worin所述符合生成与要实现的相干电磁辐射的静磁场。所述设备包括用于在相对论速度的电子封装（15）提供; 用于提供高强度激光光（17）; 在相对论速度的电子封装（15）的传播方向布置在第一波荡（20），所述第一波荡是angepasst以接收所述电子封装（16）和所述激光（17）同时，并诱导对相互作用; 所述相互作用在电子封装（15）的microbunching所得，worin比所述波动周期（λU）满足谐振条件小于所述第一波荡的波荡器周期（20）; 并且在所述第一波荡（20）之后的电子封装（15）的传播方向布置的第二波荡（3）所述要生成生成符合的磁场与所述相干的电磁辐射第二波荡（30）。

48. 发明授权

EP0945938B1 Electric pumping of rare-earth-doped silicon for optical emission 有权
标题翻译：掺杂稀土的硅的电泵浦用于光发射
公开(公告)号：EP0945938B1
公开(公告)日：2005-04-27
申请号：EP99301326.7
申请日：1999-02-23
申请人： International Business Machines Corporation
发明人： Pekarik, John J. , Varhue, Walter J. c/o IBM U.K.ltd.
IPC分类号： H01L33/00
CPC分类号： H01L33/343 , H01L33/0016 , H01S3/0959 , H01S3/1603 , H01S3/1608 , H01S3/1611 , H01S3/1613 , H01S3/1628

49. 发明公开

EP0945938A3 Electric pumping of rare-earth-doped silicon for optical emission 有权
标题翻译：掺杂稀土的硅的电泵浦用于光发射
公开(公告)号：EP0945938A3
公开(公告)日：2001-07-25
申请号：EP99301326.7
申请日：1999-02-23
申请人： International Business Machines Corporation
发明人： Pekarik, John J. , Varhue, Walter J.,c/o IBM U.K.ltd.
IPC分类号： H01S3/096 , H01S3/19 , H01L33/00
CPC分类号： H01L33/343 , H01L33/0016 , H01S3/0959 , H01S3/1603 , H01S3/1608 , H01S3/1611 , H01S3/1613 , H01S3/1628
摘要： A structure having a p-n junction in a semiconductor having a first p-type region and a first n-type region along with a region located in the vicinity of the p-n junction that is doped with a rare-earth element. In addition, the structure includes a charge source coupled to one of the p- type region and n-type region for providing charge carriers to excite atoms of the rare-earth element. Also provided is a method for producing the structure that includes providing a bipolar junction transistor; doping a region in a collector of the transistor with a rare-earth element; and biasing the transistor to generate light emission from the rare-earth element doped region.

50. 发明授权

EP0566494B1 Cavité laser à hétérostructure semi-conductrice dissymétrique à pompage électronique 失效
标题翻译：电子束泵浦激光谐振器具有非对称半导体异质结构
公开(公告)号：EP0566494B1
公开(公告)日：1997-04-02
申请号：EP93400986.1
申请日：1993-04-15
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE
发明人： Molva, Engin , Accomo, Roger , Feuillet, Guy , Cibert,Joel , Le Si, Dang , Bodin-Deshayes, Claire
IPC分类号： H01S3/18 , H01S3/0959 , H01S3/091 , H01S3/043 , H01L33/00
CPC分类号： B82Y20/00 , H01S3/0959 , H01S5/02 , H01S5/02272 , H01S5/024 , H01S5/02461 , H01S5/04 , H01S5/041 , H01S5/3213 , H01S5/34 , H01S5/3409 , H01S5/3426 , H01S5/343 , H01S5/3432 , H01S5/347

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