Search Results - "Khosravi, Saba"

High Transmission All-Optical Combinational Logic Circuits Based on a Nanoring Multi-Structure at 1.31 µm by Sadeq, Salma Ali, Hayati, Mohsen, Khosravi, Saba

“…The main purpose of this study is to design combinational logic gates based on a novel configuration of insulator–metal–insulator (IMI) nanoring plasmonic…”
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Design of Ultrasmall Plasmonic Logic Gates Based on Single Nanoring Dielectric-Metal-Dielectric Waveguide by Sadeq, Salma Ali, Hayati, Mohsen, Khosravi, Saba

“…This paper proposes a new configuration of dielectric-metal-dielectric (DMD) waveguides to design optical logic gates. Seven plasmonic logic gates, including…”
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Efficiency improvement in InP thin film solar cell using dielectric nanobars by Khosravi, Saba

“…In this paper, to significantly improve the conversion efficiency in a 1 μ m InP thin film solar cell, array of perpendicular TiO 2 nanobars and backside…”
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High performance GaAs ultrathin film solar cell based on optimized antireflection coating and dielectric nano-cylinders by Bahrami, Hamid Reza, Khosravi, Saba

“…This study presents an ultrathin crystalline GaAs solar cell consists of titanium dioxide (TiO2) nano-cylinders partially embedded in the GaAs film and covered…”
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Design of dual-wideband bandstop MIM plasmonic filter using multi-circular ring resonators by Kamari, Mehdi, Hayati, Mohsen, Khosravi, Saba

“…A dual-wideband bandstop plasmonic filter in Near-Infrared (NIR) and Mid-Infrared (MIR) wavelength ranges based on Metal-Insulator-Metal (MIM) waveguide…”
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Design of GaAs-thin film solar cell using TiO2 hemispherical nanoparticles array by Zand, Zahra, Khosravi, Saba, Hayati, Mohsen

“…•For improving the power conversion efficiency in a GaAs-thin film solar cell, an array of TiO2 hemispherical nanoparticles and SiO2/GaAs multilayer are…”
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Tunable infrared wide band-stop plasmonic filter using T-shaped resonators by Kamari, Mehdi, Hayati, Mohsen, Khosravi, Saba

“…In this paper, a tunable wide band-stop plasmonic filter in infrared (IR) wavelength range is proposed. The designed filter consists of a bus…”
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Ultra-wide bandstop infrared MIM filter using aperture coupled square cavities by Kamari, Mehdi, Khosravi, Saba, Hayati, Mohsen

“…In this paper, a bandstop plasmonic filter with two wide bandgaps in Near-Infrared (NIR) and Mid-Infrared (MIR) wavelength bands is investigated numerically…”
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Nanocomposite Multilayer Structure for Broadband MIR Negative Refractive Index by Khosravi, Saba, Rostami, Ali, Rostami, Ghasem, Dolatyari, Mahboubeh

“…The main purpose of this study is designing a structure with the broadband negative refractive index (NRI) in the wavelengths range of 3-5 μm using multilayer…”
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Midinfrared Invisibility Cloak Design Using Composite Optical Materials by Khosravi, Saba, Rostami, Ali, Rostami, Ghasem, Dolatyari, Mahboubeh

“…In this paper, conventional transformation optics is applied to design an optical cloak in mid-IR region (5 μm) for TM polarization to conceal cylindrical…”
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Broadband Carpet Cloak Designed Using Nanocomposite Metamaterials for 3–5-μm Wavelength Range by Khosravi, Saba, Rostami, Ali, Dolatyari, Mahboubeh, Rostami, Ghasem

“…In this paper, a broadband carpet cloak using nanocomposite layers to operate in whole 3-5-μm wavelength band is designed successfully. For this purpose,…”
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Broadband Carpet Cloak Designed using Nanocomposite Metamaterials for 3- 5 Wavelength Range by Khosravi, Saba, Rostami, Ali, Dolatyari, Mahboubeh, Rostami, Gassem

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Design of broadband visible carpet cloak based on composite media by Khosravi, Saba, Rostami, Ali, Dolatyari, Mahboubeh, Rostami, Ghassem

“…The main purpose of this paper is design of a carpet cloak to operate at visible wavelength range (500 to 700nm) using nanocomposite materials. The refractive…”
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