Dr. Mengyan Shen Profile

Dr. Mengyan Shen

Professor at Univ of Massachusetts Lowell

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Author

Publications (9)

Proceedings Article | 19 April 2013 Paper

Femtosecond laser irradiation enhanced room temperature tin oxide nanostructure gas sensor

Haizhou Ren, Haibin Huo, Mengyan Shen, Marina Ruths, Hongwei Sun

Proceedings Volume 8692, 86923S (2013) https://doi.org/10.1117/12.2011952

KEYWORDS: Sensors, Gas sensors, Electrons, Femtosecond phenomena, Tin, Laser irradiation, Carbon monoxide, Pulsed laser operation, Oxygen, Oxides

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Proceedings Article | 6 April 2012 Paper

Failure study of SnO2 room temperature gas sensors fabricated on nanospike substrates

Pengtao Wang, Haizhou Ren, Haibin Huo, Mengyan Shen, Hongwei Sun, Marina Ruths

Proceedings Volume 8345, 834544 (2012) https://doi.org/10.1117/12.915417

KEYWORDS: Sensors, Gas sensors, Nanolithography, Silicon, Semiconductor lasers, Femtosecond phenomena, Metals, Oxides, Polymers, Adsorption

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Proceedings Article | 6 April 2012 Paper

Effects of surface electric field on SnO2 room temperature gas sensors fabricated on nanospike substrates

Haizhou Ren, Pengtao Wang, Haibin Huo, Mengyan Shen, Marina Ruths, Hongwei Sun

Proceedings Volume 8345, 83454T (2012) https://doi.org/10.1117/12.915141

KEYWORDS: Silicon, Silicon films, Gas sensors, Atomic force microscopy, Thin films, Nanolithography, Microscopy, Semiconductor lasers, Femtosecond phenomena, Sensors

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Proceedings Article | 18 April 2011 Paper

Enhancing sensitivity of semiconductor-based gas sensors on nanostructured surfaces

Haibin Huo, Haizhou Ren, Cong Wang, Mengyan Shen

Proceedings Volume 7981, 79815T (2011) https://doi.org/10.1117/12.881784

KEYWORDS: Silicon, Gas sensors, Sensors, Silicon films, Carbon monoxide, Semiconductors, Thin films, Oxides, Electrons, Oxygen

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Proceedings Article | 27 April 2010 Paper

Surface-enhanced Raman scattering on optical material fabricated by femtosecond laser

Wenhui Wang, Haibin Huo, Nan Wu, Mengyan Shen, Charles Guthy, Xingwei Wang

Proceedings Volume 7673, 76730K (2010) https://doi.org/10.1117/12.852617

KEYWORDS: Optical fibers, Raman spectroscopy, Quartz, Raman scattering, Femtosecond phenomena, Silica, Nanolithography, Nanostructures, Sensors, Scanning electron microscopy

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Proceedings Article | 1 April 2010 Paper

Low-cost self-cleaning room temperature SnO2 thin film gas sensor on polymer nanostructures

Haibin Huo, Fadong Yan, Cong Wang, Haizhou Ren, Mengyan Shen

Proceedings Volume 7647, 76474R (2010) https://doi.org/10.1117/12.847260

KEYWORDS: Gas sensors, Sensors, Carbon monoxide, Nanolithography, Thin films, Silicon, Polymers, Silicon films, Polymer thin films, Polymeric sensors

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Proceedings Article | 24 August 2005 Paper

Nonlinear gain coefficient experienced by non-paraxial perturbations under small signal approximation

Lei Zhang, Guoying Feng, Jianguo Chen, Xiaodong Li, Yaohui Gao, Mengyan Shen

Proceedings Volume 5867, 586708 (2005) https://doi.org/10.1117/12.617700

KEYWORDS: Spatial frequencies, Nonlinear optics, Modulation, Wave propagation, Physics, Refractive index, Lithium, Optoelectronics, Performance modeling, Phase shift keying

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Proceedings Article | 17 October 2003 Paper

Thermal and fluid processes of a thin melt zone during femtosecond laser ablation of glass

Adela Ben-Yakar, Anthony Harkin, Jacqueline Ashmore, Mengyan Shen, Eric Mazur, Robert Byer, Howard Stone

Proceedings Volume 4977, (2003) https://doi.org/10.1117/12.479527

KEYWORDS: Laser ablation, Glasses, Plasma, Laser energy, Microfluidics, Borosilicate glass, Femtosecond phenomena, Pulsed laser operation, Ultrafast lasers, Laser processing

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Proceedings Article | 5 September 2002 Paper

Submicron and nano-diameter silica wires for optical wave guiding

Limin Tong, R. Gattass, Jingyi Lou, Jonathan Ashcom, Mengyan Shen, Eric Mazur

Proceedings Volume 4923, (2002) https://doi.org/10.1117/12.481726

KEYWORDS: Silica, Waveguides, Near field optics, Scanning electron microscopy, Integrated optics, Physics, Numerical analysis, Optical communications, Aluminum, Nanowires

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Showing 5 of 9 publications

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