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CAS IR Grid
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长春光学精密机械与物... [2]
高能物理研究所 [2]
物理研究所 [1]
长春应用化学研究所 [1]
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OAI收割 [6]
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期刊论文 [4]
会议论文 [2]
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Equatorially Coordinated Lanthanide Single Ion Magnets
期刊论文
OAI收割
journal of the american chemical society, 2014, 卷号: 136, 期号: 12, 页码: 4484-4487
Zhang, Peng
;
Zhang, Li
;
Wang, Chao
;
Xue,Shufang
;
Lin,Shuang-Yan
;
Tang,Jinkui
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2015/03/16
HIGHLY-SYMMETRICAL COMPOUNDS
MOLECULE MAGNETS
ELECTRONIC-STRUCTURES
F ELEMENTS
EASY-AXIS
COMPLEXES
RELAXATION
ANISOTROPY
MAGNETIZATION
BLOCKING
Study of horizontal shafting with spherical four-way structure (EI CONFERENCE)
会议论文
OAI收割
2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China
作者:
Yang L.
;
Yang L.
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  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
Altazimuth photoelectric theodolite level shaft U-type and T-type structure
but with the expanding field of applications of photoelectric theodolite
the horizontal shaft structure occur great changes. For example
in the marine environment
shipboard conditions
the instrument has a waterproof
corrosion-resistant
easy maintenance and other functions
while carrier-based optoelectronic devices from a single visible television configure the development of integrated infrared system and ranging system as one of the single-station measurement system
due to the spherical structure has sufficient internal space exactly adapted to this need. In this paper
the horizontal axis of a spherical four-way structure. From aspects of the spherical four-way split in the form and shafting design and finite element analysis of the detailed design. A spherical four-way horizontal axis system
diameter 550mm
weight 19kg sphere
in the 40kg load
the maximum deformation of 3.3m
fully meet the requirements. The shaft of the structure of the shaking is less than 2 arc seconds
the vibration test
the re-examination instrument accuracy change is less than 1 arc seconds. Verify that the structure is stable and reliable. 2012 IEEE.
Optical system of large relative aperture and wide field using aspheric corrector for detecting (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:
Zhang J.
;
Zhang J.
;
Zhang J.
;
Wang J.
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  |  
浏览/下载:22/0
  |  
提交时间:2013/03/25
The magnitude requirement of space target detecting determines that the image of detecting telescope should have several performances: small spots
the wider field of view
small 80% encircled energy diameter and good MTF(Modulation transfer function). So the aperture and field of view of optical system have some demands accordingly. The larger aperture
the more extensive range which the telescope searches. Now most of ground telescopes whose apertures are from 500mm to 1000mm is on-axis optical system
the more energy that telescope collects and higher magnitude the telescope detects
so wide field of view becomes the most importance problem. To obtain large relative aperture and wide field of view
the paper introduces a catadioptric telescope with small aperture aspheric refractive corrector
whose conic surface will be used to remove the aberrations due to large relative aperture and wide field of view. As to the optical system
there is only one aspheric refractive corrector
and it is relatively easy for manufacturing because of its concave figure and normal material. The paper gives the example
and optimizes this optical system with ZEMAX program. And then the paper provides a specific analysis program for testing the aspheric refractive corrector. The aperture of this optical system is 750mm
and its relative aperture is 0.82
and the field of view is 3.6 diameter(diagonal). Its structure is simple and the image quality is also very good. 2009 SPIE.
2D field calculation of pure permanent magnet by using current pair model
期刊论文
OAI收割
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2007, 卷号: 309, 期号: 1, 页码: #REF!
作者:
Peng QL(彭全岭)
;
Peng, QL
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2016/04/12
current pair
easy axis condition
regular magnetized magnet
image effect
Magnetic soliton and soliton collisions of spinor Bose-Einstein condensates in an optical lattice
期刊论文
OAI收割
PHYSICAL REVIEW A, 2005, 卷号: 71, 期号: 5
Li, ZD
;
He, PB
;
Li, L
;
Liang, JQ
;
liu, WM
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  |  
浏览/下载:20/0
  |  
提交时间:2013/09/18
EASY-AXIS
CHAIN
FIELD
INTERFERENCE
WAVES
STATE
MODES
Magnetic field design by using image effect from iron shield
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2004, 卷号: 20, 期号: 1, 页码: #REF!
作者:
Peng QL(彭全岭)
;
Peng, QL
;
McMurry, SM
;
Coey, JMD
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2016/04/12
external magnetic field
internal magnetic field
cylindrical iron shield
permanent magnet ring
easy axis orientation