Dr. Shanmugam Aravazhi
Senior Semiconductor Research Professional
SPIE Involvement:
Author
Area of Expertise:
crystal growth and characterisation (bulk & thin film) , semiconductor, compound semiconductor (Ge, GaSb, InAs, InSb, InP, GaAs) , characterisation techniques (XRD, SEM, FTIR, AFM, EDX, GDMS, ICP) , leadership, senior management , research and development , innovation, program & project management
Profile Summary

Dr. Shanmugam Aravazhi, Ph.D, is a passionate & seasoned Materials Research professional with over 25 years of focussed R&D experience working at world best Universities & top multinational Semiconductor Industries worldwide

He has exceptional talents in Semiconductors, Photonics, Innovation, Research & Development Leadership & Management of New Materials Technology

Proven track record in Innovation, "Out of Box" thinker, Creativity and Applying Novel Ideas successfully in real world industrial Process & Production

Hands on experience in Crystal Growth & characterization (Epi & Bulk) including Semiconductors / Compound Semiconductors : Ge, HPGe, GaAs, InSb, GaSb, InAs, InP. Matured experience in developing practical technology for defect free high quality materials process & production (thin films, Epitaxy, bulk crystals)

He has worked at premier research institutes & multi-national companies (ETH Swiss Federal Institute of Technology- Zurich, Hebrew Univ of Jerusalem – Israel, MESA+ Institute for Nanotechnology Univ of Twente & Tech Univ Eindhoven Netherlands Umicore Electro-Optic Materials Belgium & IQE - Wafer Technology UK) in a wide range of materials: semiconductors, photonics, lasers, oxides, non-linear optics & ferroelectrics (crystals & thin film)

He has a wide network of professionals in R&D, management & Industry worldwide. He has published more than 115 research papers in international journals & conferences (RG Score: 29.11, H-index: 20 ) NL publications: http://www.narcis.nl/personpub/RecordID/PRS1323739

He has successfully managed Innovative R&D projects with cutting edge ideas across the entire value chain for high quality, high purity & wide diameter (up to 6”) Germanium (Ge, HPGe) crystal growth (Cz- Czochralski technique) - controlling dislocations (EPD) & point defects (PITS) for Solar Cells, LEDs, Gamma-Ray, Dark Matter & Infra-Red detector applications. Has successfully increased the yield of GaSb & InSb compound semiconductor crystals
Publications (6)

Proceedings Article | 7 May 2019 Presentation + Paper
Proceedings Volume 11002, 110020O (2019) https://doi.org/10.1117/12.2518960
KEYWORDS: Crystals, Gallium antimonide, Gallium, Antimony, Tellurium, X-rays, Sensors, Infrared radiation

Proceedings Article | 7 March 2019 Paper
Yean-Sheng Yong, Shanmugam Aravazhi, Sergio Vázquez-Córdova, Jennifer Herek, Sonia García-Blanco, Markus Pollnau
Proceedings Volume 10896, 108961G (2019) https://doi.org/10.1117/12.2514806
KEYWORDS: Ions, Ytterbium, Absorption, Optical amplifiers, Thermal effects, Luminescence, Waveguides, Crystals

Proceedings Article | 16 May 2017 Paper
Becky Martinez, J. Patrick Flint, G. Dallas, B. Smith, M. Tybjerg, Shanmugam Aravazhi, Mark Furlong
Proceedings Volume 10177, 101772L (2017) https://doi.org/10.1117/12.2263961
KEYWORDS: Gallium antimonide, Crystals, Epitaxy, Compound semiconductors, Process control, Gallium arsenide, Semiconducting wafers, Yield improvement, Indium, Polishing, Statistical analysis

Proceedings Article | 16 February 2017 Presentation + Paper
Sergio Vázquez-Córdova, Shanmugam Aravazhi, Christos Grivas, Alexander Heuer, Christian Kränkel, Yean-Sheng Yong, Sonia García-Blanco, Jennifer Herek, Markus Pollnau
Proceedings Volume 10106, 1010604 (2017) https://doi.org/10.1117/12.2252488
KEYWORDS: Erbium, Waveguides, Optical amplifiers, Instrument modeling, Energy transfer, Optical pumping, Crystals, Signal detection, Luminescence, Amplifiers, Spectroscopy, Lutetium

Proceedings Article | 16 February 2017 Paper
Yean-Sheng Yong, Shanmugam Aravazhi, Sergio Vázquez-Córdova, Jennifer Herek, Sonia García-Blanco, Markus Pollnau
Proceedings Volume 10106, 1010606 (2017) https://doi.org/10.1117/12.2252154
KEYWORDS: Spectroscopy, Absorption, Optical amplifiers, Ytterbium, Waveguide lasers, Waveguides, Thin films, Temperature metrology, Gadolinium

Showing 5 of 6 publications
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