JP2013051400A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2013051400A5 JP2013051400A5 JP2012142549A JP2012142549A JP2013051400A5 JP 2013051400 A5 JP2013051400 A5 JP 2013051400A5 JP 2012142549 A JP2012142549 A JP 2012142549A JP 2012142549 A JP2012142549 A JP 2012142549A JP 2013051400 A5 JP2013051400 A5 JP 2013051400A5
- Authority
- JP
- Japan
- Prior art keywords
- gain medium
- medium
- transmission medium
- gain
- ray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 10
- 230000002285 radioactive Effects 0.000 claims 5
- 230000005284 excitation Effects 0.000 claims 4
- 238000010894 electron beam technology Methods 0.000 claims 3
- 230000005251 gamma ray Effects 0.000 claims 3
- 125000004429 atoms Chemical group 0.000 claims 2
- 229910052691 Erbium Inorganic materials 0.000 claims 1
- 229910052693 Europium Inorganic materials 0.000 claims 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N Gadolinium Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims 1
- 229910052688 Gadolinium Inorganic materials 0.000 claims 1
- 229910052770 Uranium Inorganic materials 0.000 claims 1
- 229910052769 Ytterbium Inorganic materials 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 229910052803 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- 230000001427 coherent Effects 0.000 claims 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 238000010884 ion-beam technique Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 239000011733 molybdenum Substances 0.000 claims 1
- 229910052762 osmium Inorganic materials 0.000 claims 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims 1
- 230000003252 repetitive Effects 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims 1
Claims (10)
- X線光子またはガンマ線光子を放出する励起された利得媒質原子(124)を有する利得媒質(120)と、
前記利得媒質に隣接し、前記利得媒質より高い屈折率を有する伝送媒質(130)と、
1つまたは複数のより低い屈折率層(140a〜140n)を備え、前記伝送媒質に当接する反射鏡(140)とを備え、
前記X線光子または前記ガンマ線光子が、内部全反射を介して前記伝送媒質に閉じ込められ、前記X線光子または前記ガンマ線光子が、エバネセント波を通して前記励起された利得媒質原子と相互作用して、増幅された誘導放出を生み出し、前記増幅された誘導放出が、高強度のインコヒーレントまたはコヒーレントなX線ビームまたはガンマ線ビーム(170)を形成する、クレーザデバイス(100)。 - 前記利得媒質が、外部励起源で励起される、請求項1記載のクレーザデバイス。
- 前記外部励起の前記源が、電子ビーム、陽子ビーム、イオンビーム、中性子ビーム、および光子ビームのうちの少なくとも1つである、請求項2記載のクレーザデバイス。
- 前記電子ビームが、1つまたは複数の冷陰極電界放出デバイスで形成される、請求項3記載のクレーザデバイス。
- 前記電子ビーム、前記陽子ビーム、および前記光子ビームが、1つまたは複数の放射性元素で形成される、請求項3記載のクレーザデバイス。
- 前記外部励起源が、
最初に前記反射鏡を通って伝送する励起源、または
最初に前記利得媒質を通って伝送する励起源
のうちの少なくとも一方を備える、請求項2乃至5のいずれかに記載のクレーザデバイス。 - 前記利得媒質が、1つまたは複数の放射性元素で形成される、請求項1乃至6のいずれかに記載のクレーザデバイス。
- 前記利得媒質が、1つまたは複数の放射性元素および1つまたは複数の非放射性元素で形成され、前記1つまたは複数の放射性元素によって内部で励起される、請求項1乃至7のいずれかに記載のクレーザデバイス。
- 前記伝送媒質が、低Z材で形成され、
前記利得媒質が、モリブデン、錫、ユウロピウム、ガドリニウム、エルビウム、イッテルビウム、オスミウム、タングステン、金、コバルト、およびウラニウムから成る群のうちの1つまたは複数の群で形成される、請求項1乃至8のいずれかに記載のクレーザデバイス。 - 少なくとも利得媒質および伝送媒質を備える1つまたは複数の反復構造を備え、
第2の利得媒質が、一方の面上で前記反射鏡に、別の面上で第2の伝送媒質に当接し、第2の反射鏡が、前記第2の伝送媒質に当接する、または
第2の利得媒質が、一方の面上で前記第1の伝送媒質に、別の面上で第2の伝送媒質に当接し、前記反射鏡が、前記第2の伝送媒質に当接する、請求項1乃至9のいずれかに記載のクレーザデバイス。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/220,466 US8693631B2 (en) | 2011-08-29 | 2011-08-29 | Craser device, imaging system and method |
US13/220,466 | 2011-08-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013051400A JP2013051400A (ja) | 2013-03-14 |
JP2013051400A5 true JP2013051400A5 (ja) | 2015-08-06 |
JP6033584B2 JP6033584B2 (ja) | 2016-11-30 |
Family
ID=47665333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012142549A Expired - Fee Related JP6033584B2 (ja) | 2011-08-29 | 2012-06-26 | クレーザデバイス、撮像システムおよび撮像方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8693631B2 (ja) |
JP (1) | JP6033584B2 (ja) |
CN (1) | CN102969650B (ja) |
DE (1) | DE102012105503A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6484857B2 (ja) | 2013-03-14 | 2019-03-20 | シャープ株式会社 | 端末装置、基地局装置、および通信方法 |
CN112799118B (zh) * | 2020-12-30 | 2024-04-26 | 西北核技术研究所 | 可提升探测效率的闪烁探测器及其探测方法 |
CN113358669A (zh) * | 2021-06-03 | 2021-09-07 | 中国工程物理研究院激光聚变研究中心 | 抗辐射干扰瞬态x射线测量装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02307099A (ja) * | 1989-05-23 | 1990-12-20 | Seiko Epson Corp | X線オプチカル・ガイド |
JPH08262198A (ja) * | 1995-03-27 | 1996-10-11 | Toyota Gakuen | X線多層膜反射鏡 |
DE69627361T2 (de) * | 1995-10-20 | 2003-10-16 | Sidney Soloway | Verfahren zur erhöhung des radioaktiven zerfalls |
JP3916385B2 (ja) * | 2000-08-24 | 2007-05-16 | 東芝Itコントロールシステム株式会社 | コンピュータ断層撮影装置 |
CN1364048A (zh) * | 2001-09-14 | 2002-08-14 | 中国科学院上海光学精密机械研究所 | 激光等离子体x射线源 |
US7209107B2 (en) | 2002-11-06 | 2007-04-24 | Sharp Kabushiki Kaisha | Liquid crystal display device and manufacturing method for the same |
CN100526867C (zh) * | 2004-11-03 | 2009-08-12 | 中国科学院上海光学精密机械研究所 | 时间分辨光电子放大x射线显微镜 |
JP4799093B2 (ja) * | 2005-09-12 | 2011-10-19 | 廣成 山田 | 直線型x線レーザー発生装置 |
US20070152171A1 (en) | 2005-12-30 | 2007-07-05 | Michael Goldstein | Free electron laser |
US7412131B2 (en) | 2007-01-02 | 2008-08-12 | General Electric Company | Multilayer optic device and system and method for making same |
US7366374B1 (en) | 2007-05-22 | 2008-04-29 | General Electric Company | Multilayer optic device and an imaging system and method using same |
US20090041198A1 (en) | 2007-08-07 | 2009-02-12 | General Electric Company | Highly collimated and temporally variable x-ray beams |
US7508911B1 (en) | 2007-09-19 | 2009-03-24 | General Electric Company | X-ray imaging system and methods of using and forming an array of optic devices therein |
US7742566B2 (en) | 2007-12-07 | 2010-06-22 | General Electric Company | Multi-energy imaging system and method using optic devices |
US8369674B2 (en) | 2009-05-20 | 2013-02-05 | General Electric Company | Optimizing total internal reflection multilayer optics through material selection |
US8208602B2 (en) | 2010-02-22 | 2012-06-26 | General Electric Company | High flux photon beams using optic devices |
US8311184B2 (en) | 2010-08-30 | 2012-11-13 | General Electric Company | Fan-shaped X-ray beam imaging systems employing graded multilayer optic devices |
US8744048B2 (en) | 2010-12-28 | 2014-06-03 | General Electric Company | Integrated X-ray source having a multilayer total internal reflection optic device |
-
2011
- 2011-08-29 US US13/220,466 patent/US8693631B2/en not_active Expired - Fee Related
-
2012
- 2012-06-25 DE DE102012105503A patent/DE102012105503A1/de not_active Ceased
- 2012-06-26 JP JP2012142549A patent/JP6033584B2/ja not_active Expired - Fee Related
- 2012-06-29 CN CN201210220510.0A patent/CN102969650B/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2012531043A5 (ja) | ||
Yin et al. | Trapping induced nonlinear behavior of backward stimulated Raman scattering in multi-speckled laser beams | |
Edgar | Luminescent materials | |
EP2880721A2 (en) | Energy conversion system | |
JP2013051400A5 (ja) | ||
JP5710352B2 (ja) | 中性子検出器 | |
Jin et al. | Self-wavelength shifting in two-dimensional perovskite for sensitive and fast gamma-ray detection | |
Ding et al. | High-Efficiency Down-Conversion Radiation Fluorescence and Ultrafast Photoluminescence (1.2 ns) at the Interface of Hybrid Cs4PbBr6–CsI Nanocrystals | |
Park et al. | Absolute laser energy absorption measurement of relativistic 0.7 ps laser pulses in nanowire arrays | |
Ledoux et al. | Modeling energy migration for upconversion materials | |
JP6124293B2 (ja) | テラヘルツ帯光素子導波路 | |
Jha et al. | Quantum-coherence-enhanced transient surface plasmon lasing | |
JP6033584B2 (ja) | クレーザデバイス、撮像システムおよび撮像方法 | |
Endo et al. | Positive gain observation in a Nd-doped active fiber pumped by low-concentrated solar-like xenon lamp | |
Hamdalla et al. | Radiation effects on the gain of thulium doped fiber amplifier: Experiment and modeling | |
Khodyuk | Nonproportionality of inorganic scintillators | |
Akgun et al. | Quartz plate calorimeter prototype with wavelength shifting fibers | |
Nagata et al. | Energy transfer from CsI host lattice to Ag− centers in CsI: Ag− crystals | |
Theobald et al. | Demonstration of Imprint Mitigation in Planar Geometry by a Combination of X-Ray-Driven Picket-Pulse Shocks and Directly Driven Targets | |
RU2014152540A (ru) | Источник рентгеновского излучения и его применение и способ генерации рентгеновского излучения | |
Rocca et al. | Unique X-ray emission characteristics from volumetrically heated nanowire array plasmas | |
Imasaki et al. | Gamma-ray beam transmutation | |
Yan et al. | Nonlinear Response and Origin of Slow Component of Two-Dimensional Perovskite Scintillator | |
Luedtke et al. | Developing Predictive Modeling of Laser-Plasma Interactions for X-ray Radiographic Imaging | |
Kruer et al. | Some laser plasma considerations for advanced hohlraums with low plasma fill |