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nanoantenna integrated thermomechanical infrared detector
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نویسنده
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yang ao ,yang kecheng ,tan xiaochao ,li junyu ,guo song ,zhou lun ,tian xin ,liu huan ,song haisheng ,tang jiang ,liu feng ,zhu alexander yutong ,guo qiushi ,yi fei
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منبع
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plasmonics - 2017 - دوره : 12 - شماره : 6 - صفحه:1921 -1927
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چکیده
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We numerically studied the nanoantenna integrated thermomechanical mid-infrared detector working at room temperature based on bi-material structures. three separate bilayer configurations are investigated and optimized for maximum thermomechanical deflection. the integrated optical nanoantennas are geometrically tuned to reach the highest optical absorption at 6 μm. thermal time constants and fundamental noise equivalent powers of the three bilayer configurations are also calculated. we also discuss the potential implementation of our detector in infrared polarimetry.
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کلیدواژه
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plasmonics ,optomechanics ,polarization-selective devices
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آدرس
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huazhong university of science and technology, school of optical and electronic information, china, huazhong university of science and technology, school of optical and electronic information, china, huazhong university of science and technology, school of optical and electronic information, china, huazhong university of science and technology, school of optical and electronic information, china, huazhong university of science and technology, school of optical and electronic information, china, huazhong university of science and technology, school of optical and electronic information, china, huazhong university of science and technology, school of optical and electronic information, china, huazhong university of science and technology, school of optical and electronic information, china, huazhong university of science and technology, school of optical and electronic information, wuhan national laboratory for optoelectronics, china, huazhong university of science and technology, school of optical and electronic information, wuhan national laboratory for optoelectronics, china, shanghai normal university, department of physics, china, harvard john a. paulson school of engineering and applied sciences, usa, yale university, department of electrical engineering, usa, huazhong university of science and technology, school of optical and electronic information, china
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Authors
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