Prof. Vinayak P. Dravid Profile

Prof. Vinayak P. Dravid

at Northwestern Univ

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Author

Publications (6)

Proceedings Article | 14 March 2018 Paper

A review of the growth, doping, and applications of Beta-Ga2O3 thin films

Manijeh Razeghi, Ji-Hyeon Park, Ryan McClintock, Dimitris Pavlidis, Ferechteh Teherani, David Rogers, Brenden Magill, Giti Khodaparast, Yaobin Xu, Jinsong Wu, Vinayak Dravid

Proceedings Volume 10533, 105330R (2018) https://doi.org/10.1117/12.2302471

KEYWORDS: Thin films, Gallium, Doping, Silicon, Field effect transistors, Thin film growth, Tin, Sapphire, Metalorganic chemical vapor deposition, Aluminum

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Proceedings Article | 12 July 2017 Paper

Towards non-invasive high-resolution 3D nano-tomography by ultrasonic scanning probe microscopy

Hossein Sharahi, Gajendra Shekhawat, Vinayak Dravid, Philip Egberts, Seonghwan Kim

Proceedings Volume 10324, 1032408 (2017) https://doi.org/10.1117/12.2269817

KEYWORDS: Bacteria, Atomic force microscopy, Visualization, Image resolution, Nanoparticles, Gold, Phase contrast, Scattering, Near field scanning optical microscopy, Spherical lenses, Finite element methods, Ultrasonics, Scanning probe microscopy, Nondestructive evaluation, Near field, Ultrasonography, Holography

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Proceedings Article | 24 April 2017 Presentation

Nanoscale chromatin structure characterization for optical applications: a transmission electron microscopy study (Conference Presentation)

Yue Li, Lusik Cherkezyan, Di Zhang, Luay Almassalha, Eric Roth, John Chandler, Reiner Bleher, Hariharan Subramanian, Vinayak Dravid, Vadim Backman

Proceedings Volume 10075, 1007509 (2017) https://doi.org/10.1117/12.2251487

KEYWORDS: Transmission electron microscopy, Light scattering, Tissue optics, Refractive index, 3D image processing, Biomedical optics, Spectroscopy, Microscopy, Image resolution, Visible radiation

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Proceedings Article | 2 March 2006 Paper

ZnO photonic crystal lasers

Xiaohua Wu, Alexey Yamilov, Xiang Liu, Shuyou Li, Vinayak Dravid, Robert Chang, Hui Cao

Proceedings Volume 6122, 612205 (2006) https://doi.org/10.1117/12.645454

KEYWORDS: Zinc oxide, Photonic crystals, Sapphire, Etching, Ultraviolet radiation, Laser crystals, Dielectrics, Optical pumping, Refractive index, Lasers

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Proceedings Article | 7 July 2005 Paper

High-power continuous-wave mid-infrared quantum cascade lasers based on strain-balanced heterostructures

M. Razeghi, A. Evans, S. Slivken, J. Yu, J. G. Zheng, V. Dravid

Proceedings Volume 5840, (2005) https://doi.org/10.1117/12.607576

KEYWORDS: Quantum cascade lasers, Continuous wave operation, Semiconducting wafers, Mid-IR, Heterojunctions, Temperature metrology, X-ray diffraction, Gallium, Interfaces

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Proceedings Article | 13 April 2000 Paper

LEO of III-nitride on Al2O3 and Si substrates

Manijeh Razeghi, Patrick Kung, Peter Sandvik, Kan Mi, Xiaolong Zhang, Vinayak Dravid, Jaime Freitas, Adam Saxler

Proceedings Volume 3948, (2000) https://doi.org/10.1117/12.382133

KEYWORDS: Gallium nitride, Silicon, Sapphire, Scanning electron microscopy, X-ray diffraction, Dielectrics, Transmission electron microscopy, Photomicroscopy, Luminescence, Patterned sapphire substrate

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Showing 5 of 6 publications

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