Low Voltage Tunable One Dimensional Photonic Crystal with Large Air Defects

机译：具有大空气缺陷的低压可调谐一维光子晶体

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A one-dimensional Si/SiO_2 photonic crystal with a large, tunable air defect cavity is fabricated. Multiple resonant modes are observed within the photonic band gap. The free spectral range (FSR) is large compared to other resonant structures, with more than l00nm bandwidth. Simultaneous low voltage tuning around two telecom wavelengths, 1.55μm and 1.3μm, is realized using electrostatic force. The whole process is at low temperature and can be CMOS compatible. Potential applications include switching, modulation, and wavelength conversion devices, particularly WDM devices.

机译：制备具有大的可调谐空气缺陷腔的一维Si / SiO_2光子晶体。在光子带隙内观察到多个共振模式。与其他谐振结构相比，自由光谱范围（FSR）大，带宽超过100nm。利用静电力实现了在两个电信波长1.55μm和1.3μm处的同时低压调谐。整个过程是在低温下进行的，并且可以与CMOS兼容。潜在的应用包括交换，调制和波长转换设备，特别是WDM设备。

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《Symposium on Materials and Devices for Optoelectronics and Microphotonics, Apr 1-5, 2002, San Francisco, California》|2002年|p.391-394|共4页
会议地点 San Francisco CA(US);San Francisco CA(US)
作者
Yasha Yi; Peter Bermel; Kazumi Wada; Xiaoman Duan; John. D. Joannopoulos; Lionel C. Kimerling;
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Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, U.S.A.;

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原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
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4. Low voltage tunable one dimensional photonic crystal with large air defects [C] . Yasha Yi, Peter Bermel, Kazumi Wada, Materials Research Society Symposium . 2002

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5. DNA- and AC electric field-assisted assembly of two-dimensional colloidal photonic crystals and their controlled defect insertion. [D] . Kim, Sejong. 2006

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Low Voltage Tunable One Dimensional Photonic Crystal with Large Air Defects

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