Mr. Mohsen Jafari Profile

Mohsen Jafari

Research Assitant at Univ of Michigan

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Publications (5)

Proceedings Article | 13 May 2019 Paper

Application of phase change material in tunable optical filters and shutters

Mohsen Jafari, L. Jay Guo, Mina Rais-Zadeh

Proceedings Volume 10982, 109820W (2019) https://doi.org/10.1117/12.2519197

KEYWORDS: Ferroelectric materials, Crystals, Reflection, Thin films, Refractive index, Modulation, Optical filters, Near infrared, Phase shift keying, Camera shutters

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Proceedings Article | 4 March 2019 Presentation

Selective light modulation in waveguide grating using phase change materials (Conference Presentation)

Mohsen Jafari, L. Jay Guo, Mina Rais-Zadeh

Proceedings Volume 10921, 109210L (2019) https://doi.org/10.1117/12.2511198

KEYWORDS: Waveguides, Phase shift keying, Modulation, Ferroelectric materials, Resonance enhancement, Reflectivity, Optical filters, Refractive index, Crystals, Absorption

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Proceedings Article | 19 September 2018 Presentation + Paper

RGB tunable color filters using germanium telluride

Mohsen Jafari, L. J. Guo, Mina Rais-Zadeh

Proceedings Volume 10721, 107210H (2018) https://doi.org/10.1117/12.2321967

KEYWORDS: Ferroelectric materials, Reflection, Refractive index, Crystals, Reflectors, Optical filters, Thin films, Reflectivity, Polarization, Palladium

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Proceedings Article | 23 August 2017 Paper

An ultra-high contrast optical modulator with 30 dB isolation at 1.55 µm with 25 THz bandwidth

Mohsen Jafari, Mina Rais-Zadeh

Proceedings Volume 10382, 1038211 (2017) https://doi.org/10.1117/12.2278918

KEYWORDS: Modulators, Crystals, Optical modulators, Electron beam lithography, Surface plasmon polaritons, Electrooptic modulators, Electro optics, Camera shutters, Atomic clocks, Submicron lithography

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Proceedings Article | 16 February 2017 Presentation + Paper

An ultra-fast optical shutter exploiting total light absorption in a phase change material

Mohsen Jafari, L. Jay Guo, Mina Rais-Zadeh

Proceedings Volume 10100, 101000I (2017) https://doi.org/10.1117/12.2257401

KEYWORDS: Crystals, Modulators, Switching, Integrated optics, Camera shutters, Absorption, Refractive index, Germanium antimony tellurium, Thin films, Chalcogenide glass, Reflection, Phase shift keying, Gold, Switches, Modulation

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