Terahertz modulator using photonic crystals
Terahertz modulator using photonic crystals
复制标题
使用光子晶体的太赫兹调制器
DOI:
10.1016/j.optcom.2006.07.053
复制
发表时间:
2007
影响因子:
2.4
通讯作者:
中科院分区:
文献类型:
--
作者:
In this letter, a novel terahertz wave modulator based on a silicon oxide/polyaniline photonic crystal is proposed. The modulation mechanism of the novel modulator is based on a dynamic shift of the photonic band gap by the applied external electric field. Its performances were investigated with the finite-difference time-domain method. The novel modulator has 3dB modulation bandwidth of 10kHz, a size as small as 20mm and its extinction ratio larger than 30dB at the frequency of 1THz.
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影响因子:
4
作者:
Kurt, H;Citrin, DS
通讯作者:
Citrin, DS
影响因子:
4
作者:
Kleine-Ostmann, T;Dawson, P;Koch, M
通讯作者:
Koch, M
影响因子:
64.8
作者:
Wang, KL;Mittleman, DM
通讯作者:
Mittleman, DM
DOI:
--
发表时间:
1995-07
期刊:
--
影响因子:
--
作者:
J. Joannopoulos;Steven G. Johnson;J. Winn;R. Meade
通讯作者:
J. Joannopoulos;Steven G. Johnson;J. Winn;R. Meade
影响因子:
4
作者:
Han, H;Park, H;Kim, J
通讯作者:
Kim, J