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Bulk and Epitaxial Crystal Growth and Characterization, LED Characterization, and Metrology
Expert is a Senior Scientist whose research is focused on bulk and epitaxial crystal growth and characterization, including the hydride vapor phase epitaxy, MOCVD, and MBE of III-nitride semiconductors. He is also an expert in bulk and epitaxial growth of…
Mineral Processing and Extractive Metallurgy
Expert is a Metallurgical Engineer over 25 years' experience in minerals consulting, mineral economics, mine design, process design, metallurgical engineering, engineering services, research, and industrial plant operations. His current and recent global assignments include projects in the United States, Canada,…
LEDs, Lasers, Optoelectronics, Photonics, Optics, Semiconductors, Electronics, Fiber Optics, Components, and IC\’s
Expert has over 450 issued utility patents in Optoelectronics, photonics, optics, semiconductors, electronics, fiber optics, optical components, optical packaging, and optoelectronic devices such as PICs, silicon photonics, LEDs photodetectors, laser diodes, VCSELs, and associated technological areas. Expert has over 30…
Semiconductor Transistor & BEOL Technology (Logic,Memory,CIS,Power device) & Photovoltaic Technology
Expert is an expert in the Chemical Vapor Deposition (CVD) and Chemical Vapor Deposition Reactor design areas. His PhD work was on Metal Organic Chemical Vapor Deposition of GaAs, which involved the design and construction of an Atmospheric Pressure Chemical…
Solar Photovoltaics, Solar Thermal Energy, Thin Films, Thick Films, Professional Electronics
Experienced in thermal battery design and production. Thermal batteries find application in missiles and other aero space applications. Experienced in processes and manufacturing of solar photovoltaic devices such as solar cells, solar modules. Also experienced in processes and manufacturing of…
Polymers, Materials, Theory and Simulation of Materials
Expert has done research in condensed matter physics for more than 20 years, with more than 50 peer reviewed articles. He had many students working under his supervision in condensed matter physics. His research is mainly performed via theoretical and…
Process Control; Motor Synchronization & Control; Machine Control; Corona Generation (high voltage)
Expert improved a lab prototype system into a commercial, reliable automatic concentration controller, which was used successfully in many textile finishing mills to control concentrations of chemical used for bleaching and for dye oxidation. Plant personnel operated it and performed…
Optical Science and Engineering
Expert has applied his optical engineering expertise to designing, building, calibrating and testing pushbroom imaging spectrometers for remote sensing and surveillance applications. Wavelength ranges for the various instruments were visible and near infrared (400 nm to 1100 nm) and longwave…
Engineering: Mining, Minerals, Metallurgy, Chemicals, Materials, and Energy- Especially Fuels
Expert is a professionally registered engineer with 28 years of experience in process, chemical and metallurgical engineering, engineering services, research, consulting and industrial plant operations. Experienced and trained in pyrometallurgy, he also has extensive industrial experience in hydrometallurgy, electrometallurgy, environmental…
Active Applications of Solar Thermal Energy: Thermophysics, Flat Plate Collector, Solar Water Heat
For 40 years he has been working in alternative energy systems. He created the design for the photovoltaic power system of the Mariner spacecraft that went to Venus and Mercury, with tilting panels to avoid overheating close to the sun.…