1 citations · 1 across the 3 of their papers we have counts for
5 papers · 1 filter
Design and analysis of electro-optic modulators based on high contrast gratings (HCGs) in AlGaN/GaN heterostructures
Pallabi Das, Shlok Vaibhav Singh, Siddharth Tallur
Recently High Electron Mobility Transistor (HEMT) inspired III-V electro-optic modulator topologies were proposed for realizing high speed electro-optic modulators leveraging plasm…
Low cost passive pH sensor fabricated on scotch tape
Ayan Majumder, Subrat Kumar Pradhan, Kasturi Saha +1
We report the fabrication and characterization results of a simple and low-cost pH sensor fabricated using a graphite pencil to define a working electrode and silver paste to defin…
Phase sensitive detection of extent of corrosion in steel reinforcing bars using eddy currents
Indrani Mukherjee, Jinit Patil, Sauvik Banerjee +1
Corrosion of steel bars in reinforced cement concrete (RCC) structures leads to premature deterioration and increase in life cycle maintenance costs. Non-destructive testing (NDT)…
Large Piezoelectric-Polymer Composites For RF Acoustic Resonators
Pallabi Das, Siddharth Tallur
While piezoelectric transduction enables designing acoustic resonators operating at multi-GHz frequencies, the deposition of piezoelectric materials typically requires high tempera…
Design and analysis of high electron mobility transistor (HEMT) inspired III-V electro-optic modulator topologies
Pallabi Das, Tian-Li Wu, Siddharth Tallur
III-V heterostructure based high electron mobility transistors (HEMTs) offer superior performance as compared to CMOS silicon transistors owing to the high mobility in the 2D elect…