Dr. Arvinder Singh Chadha Profile

Dr. Arvinder Singh Chadha

Director of Engineering

SPIE Involvement:

Author

Area of Expertise:

Optics and Nanophotonics , Process development , Program management , Supply Chain , Modeling , Electrical Optical Characterization

Profile Summary

I’ve a breath of knowledge in optics, semiconductor and manufacturing technology, and process development. Presently I lead the emerging display projects. Autonomous vehicles & consumer electronics interests me as well.

Publications (4)

Proceedings Article | 19 February 2014 Paper

High-order grating coupler for high-efficiency vertical to in-plane coupling

Arvinder Chadha, Yichen Shuai, Weidong Zhou

Proceedings Volume 8995, 89950W (2014) https://doi.org/10.1117/12.2040317

KEYWORDS: Diffraction gratings, Waveguides, Diffraction, Optical design, Reflection, Tolerancing, Silicon, Oxides, Reflectors, Light wave propagation

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Proceedings Article | 19 February 2014 Paper

An all-dielectric broadband high-transmission efficiency circular polarizer

Arvinder Chadha, Deyin Zhao, Weidong Zhou

Proceedings Volume 8994, 89941M (2014) https://doi.org/10.1117/12.2040295

KEYWORDS: Dielectric polarization, Dielectrics, Silicon, Circular polarizers, Glasses, Dichroic materials, Metals, Semiconductors, Liquid crystals, Circular dichroism spectroscopy

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Proceedings Article | 8 February 2012 Paper

Tuning the refractive index of blended polymer films by RIR-MAPLE deposition

Ryan McCormick, Eric Cline, Arvinder Chadha, Weidong Zhou, Adrienne Stiff-Roberts

Proceedings Volume 8258, 825806 (2012) https://doi.org/10.1117/12.906878

KEYWORDS: Polymers, Polymer thin films, Polymethylmethacrylate, Picosecond phenomena, Refractive index, Photorefractive polymers, Transmission electron microscopy, Atomic force microscopy, Antireflective coatings, Glasses

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Proceedings Article | 21 January 2012 Paper

Spectral selective absorption enhancement from stacked ultra-thin InGaAs/Si Fano resonance membranes

Arvinder Singh Chadha, Weiquan Yang, Tapas Saha, Santhad Chuwongin, Yichen Shuai, Weidong Zhou, Zhenqiang Ma, Gail Brown

Proceedings Volume 8268, 82680G (2012) https://doi.org/10.1117/12.907484

KEYWORDS: Indium gallium arsenide, Absorption, Optical filters, Absorption filters, Photonic crystals, Glasses, Silicon, Resonance enhancement, Semiconducting wafers, Reflection

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