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力学研究所 [2]
物理研究所 [2]
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长春光学精密机械与物... [1]
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期刊论文 [7]
会议论文 [2]
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Rejuvenation, embryonic shear bands and improved tensile plasticity of metallic glasses by nanosecond laser shock wave
期刊论文
OAI收割
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2019, 卷号: 513, 页码: 76-83
作者:
Li YS(李燕升)
;
Wei YP(魏延鹏)
;
Zhang K(张坤)
;
Zhang YT(张亚婷)
;
Wang Y(王阳)
  |  
收藏
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浏览/下载:85/0
  |  
提交时间:2019/09/09
Metallic glass
Laser shock wave
Rejuvenation
Shear bands
Tensile plasticity
Tunable metal-insulator transition, Rashba effect and Weyl Fermions in a relativistic charge-ordered ferroelectric oxide
期刊论文
OAI收割
NATURE COMMUNICATIONS, 2018, 卷号: 9, 页码: -
作者:
He, JG
;
Di Sante, D
;
Li, RH
;
Chen, XQ
;
Rondinelli, JM
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收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/06/05
Augmented-wave Method
Wannier Functions
States
Bulk
Semiconductors
Perovskites
Temperature
Ag2bio3
Plane
Bands
Intermediate-pressure phases of cerium studied by an LDA plus Gutzwiller method
期刊论文
OAI收割
PHYSICAL REVIEW B, 2011, 卷号: 84, 期号: 20
Tian, MF
;
Deng, XY
;
Fang, Z
;
Dai, X
收藏
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浏览/下载:29/0
  |  
提交时间:2013/09/18
CORRELATED LATTICE FERMIONS
GROUND-STATE PROPERTIES
CRYSTAL-STRUCTURES
WAVE-FUNCTIONS
METAL
DIMENSIONS
CE
FERROMAGNETISM
TRANSITIONS
BANDS
Athermal design of hybrid refractive/harmonic diffractive optical system for far-infrared multi-band (EI CONFERENCE)
会议论文
OAI收割
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, November 19, 2008 - November 21, 2008, Chengdu, China
作者:
Liu Y.
;
Liu Y.
;
Zhang H.
;
Zhang H.
;
Sun Q.
收藏
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浏览/下载:35/0
  |  
提交时间:2013/03/25
In order to get enough information about the target
avoid big chromatic aberration as a result of wide spectrum and the complexity of optical system and adapt different special environment temperature
a hybrid refractive/harmonic diffractive optical system in far-infrared multi-band is described in the paper. This diffractive optical system has been designed an athermalized multi-band imaging system with harmonic diffractive element in 15-50m spectrum
based on larger 1dispersion capability and particular thermal dispersive power of harmonic diffractive element. Then
at the temperature range from 0C to 40C
this design can simultaneously meet with all requirements of the imaging system in five harmonic wave bands
including15.8-16.2m
18.5-20m
23-25m
30.5-33.5m and 46-50m. In each harmonic wave band
the magnification changes as a function of wavelength
which creates image registration error. To compensate this shortcoming
a zoom optical system is designed with three lenses by means of optical two- component method. The design results show that the hybrid refractive/harmonic diffractive optical system can realize athermalized and achromatic design
and the zoom optical system makes half image height at 3.53mm in every harmonic wave band and still realizes aberration compensation action. In the five harmonic wave bands
each optical transfer function approaches the diffraction limit at ambient temperature range of 0C to 40C. Finally
the system realizes the requirements of portability
mini-type and ease for fabrication. 2009 SPIE.
Local density approximation combined with Gutzwiller method for correlated electron systems: Formalism and applications
期刊论文
OAI收割
PHYSICAL REVIEW B, 2009, 卷号: 79, 期号: 7
Deng, XY
;
Wang, L
;
Dai, X
;
Fang, Z
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2013/09/18
GROUND-STATE PROPERTIES
WAVE-FUNCTIONS
TRANSITION-METALS
SPECTRAL-FUNCTION
LATTICE FERMIONS
MIXED-VALENCE
BANDS
FERROMAGNETISM
DIMENSIONS
CA1-XSRXVO3
Covariant density functional theory for magnetic rotation
期刊论文
OAI收割
PHYSICAL REVIEW C, 2008, 卷号: 78, 期号: 2, 页码: -
作者:
Peng, J.
;
Meng, J.
;
Ring, P.
;
Zhang, S. Q.
;
Peng, J , Peking Univ, Sch Phys, Beijing 100871, Peoples R China
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收藏
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浏览/下载:19/0
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提交时间:2012/08/02
Mean-field-theory
Hartree-bogoliubov Theory
Oscillator Wave Functions
Ground-state Properties
Tilted-axis Cranking
Neutron Drip-line
Shears Bands
Pseudospin Symmetry
Nuclear Rotations
Relativistic Description
SiO2 对Bi2O3-B2O3 玻璃体系光学、热学及结构的影响
期刊论文
OAI收割
光子学报, 2008, 卷号: 37, 期号: s1, 页码: 49, 52
高国军
;
汪国年
;
胡丽丽
收藏
  |  
浏览/下载:1347/246
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提交时间:2009/09/24
Binary glass
Bismuth glasses
Glass samples
Melt-quench
Mid-Infrared
Optical performance
Phase seperation
Raman spectra
Short-wave bands
Structural characteristics
Tetrahedral groups
Thermal stabilities
Third-order nonlinearity
Transmittance spectra
Uv cutoffs
Vibrational modes
Visible transmittances
Wave bands
XRD
Vicarious calibration of MODIS visible and nearinfrared bands using Gongger test site
会议论文
OAI收割
2007 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2007,, Barcelona, Spain, June 23, 2007 - June 28,2007
Gong, Hui
;
Tian, Guoliang
;
Zhang, Yuxiang
;
Yu, Tao
;
Gu, Xingfa
;
Xing, Jin
;
Liang, Hongyou
;
Zhu, Li
收藏
  |  
浏览/下载:20/0
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提交时间:2014/12/07
Radiometers
Electromagnetic wave reflection
Frequency bands
Radiative transfer
Surface topography