机构

• 理论物理研究所 [3]
• 长春光学精密机械与物... [2]
• 微电子研究所 [2]
• 物理研究所 [1]

采集方式

• OAI收割 [8]

内容类型

• 期刊论文 [5]
• 外文期刊 [2]
• 会议论文 [1]

发表日期

• 2018 [1]
• 2010 [1]
• 2009 [1]
• 2008 [1]
• 2005 [1]
• 2001 [1]
• 更多

学科主题

• Physics [3]

筛选

浏览/检索结果: 共8条，第1-8条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Directional Forces by Momentumless Excitation and Order-to-Order Transition in Peierls-Distorted Solids The Case of GeTe 期刊论文  OAI收割 Physical Review Letters, 2018, 卷号: 120, 期号: 18, 页码: 5 作者:  Chen, N. K.;  Li, X. B.;  Bang, J.;  Wang, X. P.;  Han, D.   |  收藏  |  浏览/下载：19/0  |  提交时间：2019/09/17 total-energy calculations  phase-change materials  wave basis-set  optical-properties  efficient  pseudopotentials  ferroelectrics  phonons  gap  Physics   Quantum-dot-array diffraction grating with single order diffraction property for soft x-ray region 外文期刊  OAI收割 2010 作者:  Kuang, LY;  Wang, CK;  Wang, ZB;  Cao, LF;  Ding, YK   |  收藏  |  浏览/下载：19/0  |  提交时间：2010/11/26 Physics Basis  Spectroscopy  Targets  Spectrometer  Ignition  Elements  Range   Inverse bremsstrahlung absorption with nonlinear effects of high laser intensity and non-Maxwellian distribution 期刊论文  OAI收割 PHYSICAL REVIEW E, 2009, 卷号: 80, 期号: 5 Weng, SM; Sheng, ZM; Zhang, J 收藏  |  浏览/下载：24/0  |  提交时间：2013/09/18 ELECTRON DISTRIBUTIONS  KINETIC-THEORY  HEATED PLASMAS  PHYSICS BASIS  SIMULATIONS  TRANSPORT  IGNITION  FIELD  FILAMENTATION  CONDUCTIVITY   Phase-type quantum-dot-array diffraction grating 外文期刊  OAI收割 2008 作者:  Wang, CK;  Kuang, LY;  Wang, ZB   |  收藏  |  浏览/下载：26/0  |  提交时间：2010/11/26 Cosmic X-ray  Physics Basis  Laser Fusion  Spectroscopy  Targets  Spectrometer  Ignition  Elements  Range  Light   A new method of image reconstruction with high resolution in X-ray coded aperture imaging (EI CONFERENCE) 会议论文  OAI收割 Laser-Generated, Synchrotron, and Other Laboratory X-Ray and EUV Sources, Optics, and Applications II, August 2, 2005 - August 4, 2005, San Diego, CA, United states 作者:  Sun Y.;  Sun Y. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 In the processing diagnosis of the inertia confinement fusion (ICF)  the ring coded aperture imaging technique is applied in order to gain high space and time resolutions simultaneously. The key of acquiring high spatial resolution is how to obtain a point spread function of an imaging system. The common method is the firsthand projection method which is an approximate one. The x-ray diffraction effect is neglected in the method  so the resolution of reconstructed image is decreased. We have derived the point spread function (PSF) of the ring coded aperture from scalar diffraction theory. And the Wiener filter is fabricated on the basis of the PSF. In National Key Laboratory of Laser Fusion  at China Academy of Engineering Physics  the imaging experiment on the diagnosis of ICF is completed using the ring coded aperture plate with inner diameter d1 = 250m and outer diameter d2 = 260m . The obtained coded image is processed by the Wiener filter which diffractive effect is considered. The processed results have shown that resolution and modulation contrast of acquired image are evidently better than the results obtained by the firsthand projection method.   Neutrino oscillations in supersymmetry without lepton number conservation and R parity 期刊论文  OAI收割 PHYSICAL REVIEW D, 2001, 卷号: 63, 期号: 7, 页码: - 作者:  Feng, TF;  Li, XQ;  Feng, TF , CCAST, World Lab, POB 8730, Beijing 100080, Peoples R China.   |  收藏  |  浏览/下载：18/0  |  提交时间：2012/08/29 Basis-independent Measures  Double-beta Decay  Violating Supersymmetry  Standard Model  Breaking  Solar  Masses  Constraints  Physics  Phenomenology   Bilinear R-parity violation and tau(-/+)(kappa)over-tilde(+/-) mixing production in e(+)e(-) colliders 期刊论文  OAI收割 COMMUNICATIONS IN THEORETICAL PHYSICS, 2000, 卷号: 33, 期号: 3, 页码: 421-430 作者:  Chang, CH;  Feng, TF;  Shan, LY;  Chang, CH , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.   |  收藏  |  浏览/下载：22/0  |  提交时间：2012/08/29 Solar Neutrino Oscillations  Basis-independent Measures  Supersymmetric Models  Standard Model  Breaking  Phenomenology  Physics  Majoron  Masses  Boson   A supersymmetric extension of the standard model with bilinear R-parity violation 期刊论文  OAI收割 EUROPEAN PHYSICAL JOURNAL C, 2000, 卷号: 12, 期号: 1, 页码: 137-160 作者:  Chang, CH;  Feng, TF;  Chang, CH , CCAST, World Lab, POB 8730, Beijing 100080, Peoples R China.   |  收藏  |  浏览/下载：18/0  |  提交时间：2012/08/29 Basis-independent Measures  Top-quark Decays  Renormalization-group  Broken Supersymmetry  Number Violation  Neutrino Masses  Couplings  Breaking  Constraints  Physics