中国激光, 2017, 44 (1): 0114001, 网络出版: 2017-01-10 复制并引用该论文  本文已被引 4 次  被引通知

图 & 表

图 1. (a)超快太赫兹波测量实验装置图;(b)正交平衡单次探测系统;(c)文献[ 14]中报道的传统波长编码太赫兹单次探测系统

Fig. 1. (a) Experimental setup of ultrafast THz wave measurement; (b) crossed and balanced single-shot detection system; (c) detection system of traditional wavelength encoding THz single-shot measurement system reported in Ref. [14]

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图 2. (a)正交平衡探测下两臂调制光谱;(b)传统方法太赫兹调制光谱(红线)和没有太赫兹调制的光谱(黑线)

Fig. 2. (a) Modulated spectra in two arms for crossed and balanced measurement; (b) spectra with (red line) THz modulation by traditional method and without (black line) THz modulation

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图 3. (a)本设计和(b)传统设计在不同静态双折射相位下的太赫兹时域分布

Fig. 3. THz temporal profiles in different static birefringent phases of (a) proposed design and (b) traditional design

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图 4. 本方法在α=0.040 rad(红线)时与传统方法在α=0.150 rad(黑线)时测得的太赫兹的归一化电场分布。插图为两种方法测得的太赫兹噪声波动

Fig. 4. Normalized THz fields of the proposed method with α=0.040 rad (red line) and traditional method with α=0.150 rad (black line). The insert shows the THz noise fluctuation measured by two methods

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林庆钢, 潘新建, 郑水钦, 蔡懿, 朱天龙, 李景镇, 徐世祥. 太赫兹脉冲的正交平衡单次电光测量[J]. 中国激光, 2017, 44(1): 0114001. Lin Qinggang, Pan Xinjian, Zheng Shuiqin, Cai Yi, Zhu Tianlong, Li Jingzhen, Xu Shixiang. Crossed and Balanced Single-Shot Electro-Optic Measurement for Terahertz Pulses[J]. Chinese Journal of Lasers, 2017, 44(1): 0114001.