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CAS IR Grid
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上海光学精密机械研究... [4]
力学研究所 [1]
长春光学精密机械与物... [1]
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OAI收割 [6]
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期刊论文 [5]
会议论文 [1]
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2018 [1]
2014 [2]
2007 [1]
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Principle demonstration of the phase locking based on the electro-optic modulator for Taiji space gravitational wave detection pathfinder mission
期刊论文
OAI收割
OPTICAL ENGINEERING, 2018, 卷号: 57, 期号: 5, 页码: 054113
作者:
Liu HS(刘河山)
;
Dong YH(董宇辉)
;
Gao RH(高瑞红)
;
Luo ZR(罗子人)
;
Jin G(靳刚)
  |  
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2018/10/19
Taiji Space Gravitational Wave Detection
Phase Locking
Laser Interferometer
Electro-optic Modulator
Phasemeter
Polarization-independent electro-optic modulator based on PMNT electrically-controlled birefringence effect and Sagnac interferometer
期刊论文
OAI收割
opt. laser technol., 2014, 卷号: 57, 页码: 5
作者:
Zhang, Xuejiao
;
Ye, Qing
;
Cai, Haiwen
;
Qu, Ronghui
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2016/11/28
Electro-optic modulator
Polarization-independent characteristic
Electrically-controlled birefringence effect
Polarization-independent electro-optic modulator based on PMNT electrically-controlled birefringence effect and Sagnac interferometer
期刊论文
OAI收割
opt. laser technol., 2014, 卷号: 57, 页码: 5
作者:
Zhang, Xuejiao
;
Ye, Qing
;
Cai, Haiwen
;
Qu, Ronghui
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2016/11/28
Electro-optic modulator
Polarization-independent characteristic
Electrically-controlled birefringence effect
高功率激光装置前端系统激光脉冲的时间整形及修正技术
期刊论文
OAI收割
光学学报, 2007, 卷号: 27, 期号: 3, 页码: 477, 481
王艳海
;
王江峰
;
李学春
收藏
  |  
浏览/下载:1869/293
  |  
提交时间:2009/09/18
激光技术
时间整形
孔径耦合带状线
层剥技术
电光波导调制器
laser technique
temporal shaping
aperture-coupling stripline
layer-peeling technique
electro-optic waveguide modulator
Low drive-voltage and high-bandwidth electro-optic modulators based on BaTiO3 thin-film waveguides (EI CONFERENCE)
会议论文
OAI收割
Science and Technology of Dielectrics for Active and Passive Photonic Devices - 210th Electrochemical Society Meeting, October 29, 2006 - November 3, 2006, Cancun, Mexico
Sun D. G.
;
Fu X. H.
;
Liu Z. F.
;
Ho S. T.
;
Wessels B. W.
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2013/03/25
We investigated electro-optic modulator structures to target low drive voltage
high-speed modulation
and small device size with c-axis grown BaTiO3/MgO ferro-electric thin films. In this study
the calculations are focused on the ideal thin film with a quadratic relation between the half-wave drive voltage V and the interaction length L in the electro-optic modulation case we obtained in previous work. With the quadratic electro-optic modulating relation and the optimal rib waveguide structure of BaTiO3/MgO thin films
the frequency-voltage-size performances for 2.5GHz
10GHz
40GHz
and 100GHz modulation bandwidths have been obtained under half-wave drive voltages of 0.8V
1.6V
3.0V and 4.8V
respectively
for the ideal film with r51=730 pm/V at 1550nm wavelength
where both the phase velocity matching condition and the conductor induced microwave attenuation are considered. The required device lengths to achieve these four typical values of modulation bandwidth are 3.3 mm
0.8 mm
0.4 mm and 0.2 mm
respectively. With the c-axis grown BaTiO3/MgO crystal thin films and the quadratic electro-optic modulating relation
an electro-optic coefficient of reff=180 pm/V for the c-axis grown BaTiO3/MgO ferro-electric thin films was measured
which is relatively far from the ideal value of r51=560 pm/V. copyright The Electrochemical Society.
基于孔径耦合带状线的激光脉冲整形系统
期刊论文
OAI收割
中国激光, 2005, 卷号: 32, 期号: 12, 页码: 1619, 1622
高云凯
;
蒋运涛
;
李学春
收藏
  |  
浏览/下载:2007/816
  |  
提交时间:2009/09/18
激光技术
高功率激光
脉冲整形
电光调制器
孔径耦合带状线
laser technique
high power laser
pulse-shaping
electro-optic modulator
aperture-coupled-striplines