Shaumik Ray

Optical Studies of Excess Carrier Recombination in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>a</mml:mi></mml:math>-Si: H: Evidence for Dispersive Diffusion

Z. Valy Vardeny, P. O’Connor, Shaumik Ray et al. · Physical Review Letters · 1980 · 107 citations

Engineering, Materials Science, Optoelectronics +16

Nondestructive evaluation of thermal barrier coating thickness degradation using pulsed IR thermography and THz-TDS measurements: A comparative study

Sreedhar Unnikrishnakurup, Jyotirmayee Dash, Shaumik Ray et al. · NDT & E International · 2020 · 77 citations

Engineering, Materials Engineering, Materials Science +17

Identification of adulterants in turmeric powder using terahertz spectroscopy

Kathirvel Nallappan, Jyotirmayee Dash, Shaumik Ray et al. · 2013 · 31 citations

Natural Sciences, Chemistry, Food Science +10

Comparison of the dispersion parameters from time-of-flight and photo-induced midgap absorption measurements on sputtered a-Si:H

P. Kirby, William Paul, Shaumik Ray et al. · Solid State Communications · 1982 · 26 citations

Natural Sciences, Materials Engineering, Materials Science +16

Terahertz Spectroscopy and Solid-State Density Functional Theory Calculations of Cyanobenzaldehyde Isomers

Jyotirmayee Dash, Shaumik Ray, Kathirvel Nallappan et al. · The Journal of Physical Chemistry A · 2015 · 25 citations

Natural Sciences, Chemistry, Physics +17