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Questions related from Bhanu B. Upadhyay
I am a PhD student of Electrical Engineering at IIT Bombay and I want to use Rutherford Back-scattering Spectrometry to see the quality of my oxide. Can anyone please suggest where in India it is...
28 September 2018 6,938 10 View
We are looking for good electroplating system for deposition of thick gold (2-3 um) to reduce power loss in the contacts of AlGaN/GaN HEMTs. Our sample sizes are very small (approx 2 cm x 2...
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I am using Silvaco Atlas and trying to simulate AlGaN/GaN HEMT structure including tunneling model. I am using qtregion for defining tunneling region and meshing of 1 A in that region. The voltage...
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I am having a lot of trouble in removing S1813 photo-resist after the etching process. I have already tried Acetone and N-Methyl Pyrrolidinone (PG remover), but traces of PR remain
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We know that most of the 2DEG-electrons in the undoped AlGaN/GaN heterostructure comes from the surface donor states (UK Mishra et. al and Guang et. al.). These electrons are driven by the...
19 August 2015 719 12 View
I have found lots of papers on AlGaN/GaN HEMT, but I am still searching for a paper which have reported all aspects of the device in detail. I need to cross check my calculations and simulations....
18 August 2015 6,011 6 View
