Dr. Ghasem Rostami Profile

Dr. Ghasem Rostami

at Univ of Tehran

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Author

Publications (6)

SPIE Journal Paper | 8 October 2014

Efficiency analysis and electronic structures of 3C-SiC and 6H-SiC with 3d elements impurities as intermediate band photovoltaics

Hamid Heidarzadeh, Ali Rostami, Mahboubeh Dolatyari, Ghasem Rostami

JPE, Vol. 4, Issue 01, 042098, (October 2014) https://doi.org/10.1117/12.10.1117/1.JPE.4.042098

KEYWORDS: Silicon carbide, Solar cells, Silicon, Semiconductors, Solar energy, Sun, Electrons, Absorption, Nickel, Photovoltaics

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Proceedings Article | 18 November 2008 Paper

All-optical integrated multiplexer/demultiplexer and add-drop multiplexer using array of ring resonators for passive optical network

A. Rostami, G. Rostami, S. Mohammadi Beilankohi, A. Ghanbari

Proceedings Volume 7135, 713507 (2008) https://doi.org/10.1117/12.800046

KEYWORDS: Resonators, Dense wavelength division multiplexing, Multiplexers, Waveguides, Multiplexing, Networks, Mathematical modeling, Integrated optics, Filtering (signal processing), Passive optical networks

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Proceedings Article | 12 June 2007 Paper

All-optical tunable dispersion compensator using ring resonator and electromagnetically induced transparency

G. Rostami, A. Rostami

Proceedings Volume 6593, 65931G (2007) https://doi.org/10.1117/12.721496

KEYWORDS: Dispersion, Resonators, Chemical species, Geometrical optics, Transparency, Refraction, Radio propagation, Absorption, Wavelength tuning, Fiber Bragg gratings

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Proceedings Article | 12 June 2007 Paper

An ultra-high-precision temperature sensor design based on two-port ring resonator

G. Rostami, A. Rostami

Proceedings Volume 6593, 65930W (2007) https://doi.org/10.1117/12.721363

KEYWORDS: Resonators, Sensors, Temperature sensors, Temperature metrology, Fiber optics sensors, Gallium arsenide, Refraction, Optical components, Waveguides, Precision measurement

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Proceedings Article | 12 June 2007 Paper

A new integrated optical high-resolution spectrum analyzer structure based on ring resonator applicable to DWDM networks

G. Rostami, A. Rostami, J. Rashed-Mohassel

Proceedings Volume 6593, 65931H (2007) https://doi.org/10.1117/12.721500

KEYWORDS: Spectrum analysis, Resonators, Integrated optics, Tunable filters, Telecommunications, Refraction, Dense wavelength division multiplexing, Thermal optics, Electronic filtering, Linear filtering

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Proceedings Article | 12 October 2006 Paper

Tunable dispersion management using thermo-optical effect in ring resonator

G. Rostami, A. Rostami, F. Janabi-Sharifi

Proceedings Volume 6374, 637411 (2006) https://doi.org/10.1117/12.693244

KEYWORDS: Dispersion, Resonators, Phased array optics, Integrated optics, Thermography, Temperature metrology, Waveguides, Signal attenuation, Control systems, Optical communications

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Showing 5 of 6 publications

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