Tarun Kumar Sharma
Tarun Kumar Sharma
Professor, HBNI Mumbai & Head, Materials Science Section, RRCAT-Indore, India
Verified email at rrcat.gov.in
Cited by
Cited by
Room temperature photoluminescence from ZnO quantum wells grown on (0001) sapphire using buffer assisted pulsed laser deposition
P Misra, TK Sharma, S Porwal, LM Kukreja
Applied physics letters 89 (16), 161912, 2006
Strain-driven light-polarization switching in deep ultraviolet nitride emitters
TK Sharma, D Naveh, E Towe
Physical Review B 84 (3), 035305, 2011
Effect of two-step growth process on structural, optical and electrical properties of MOVPE-grown GaP/Si
VK Dixit, T Ganguli, TK Sharma, SD Singh, R Kumar, S Porwal, P Tiwari, ...
Journal of Crystal Growth 310 (15), 3428-3435, 2008
High-power highly strained InGaAs quantum-well lasers operating at 1.2 μm
TK Sharma, M Zorn, F Bugge, R Hulsewede, G Erbert, M Weyers
IEEE Photonics Technology Letters 14 (7), 887-889, 2002
A versatile phenomenological model for the S-shaped temperature dependence of photoluminescence energy for an accurate determination of the exciton localization energy in bulk …
VK Dixit, S Porwal, SD Singh, TK Sharma, S Ghosh, SM Oak
Journal of Physics D: Applied Physics 47 (6), 065103, 2014
Studies on MOVPE growth of GaP epitaxial layer on Si (001) substrate and effects of annealing
VK Dixit, T Ganguli, TK Sharma, R Kumar, S Porwal, V Shukla, A Ingale, ...
Journal of crystal growth 293 (1), 5-13, 2006
Application-oriented nitride substrates: The key to long-wavelength nitride lasers beyond 500 nm
TK Sharma, E Towe
Journal of Applied Physics 107 (2), 024516, 2010
Observation of low resistivity and high mobility in Ga doped ZnO thin films grown by buffer assisted pulsed laser deposition
RS Ajimsha, AK Das, P Misra, MP Joshi, LM Kukreja, R Kumar, ...
Journal of Alloys and Compounds 638, 55-58, 2015
Temperature dependent photoluminescence processes in ZnO thin films grown on sapphire by pulsed laser deposition
P Misra, TK Sharma, LM Kukreja
Current Applied Physics 9 (1), 179-183, 2009
Absorption edge determination of thick GaAs wafers using surface photovoltage spectroscopy
TK Sharma, S Porwal, R Kumar, S Kumar
Review of scientific instruments 73 (4), 1835-1840, 2002
Frequency and intensity dependence of the sub-band-gap features observed in the surface photovoltage spectrum of semi-insulating GaAs
TK Sharma, S Kumar, KC Rustagi
Journal of applied physics 92 (10), 5959-5965, 2002
Compositional dependence of the bowing parameter for highly strained InGaAs/GaAs quantum wells
TK Sharma, R Jangir, S Porwal, R Kumar, T Ganguli, M Zorn, U Zeimer, ...
Physical Review B 80 (16), 165403, 2009
On ternary nitride substrates for visible semiconductor light-emitters
TK Sharma, E Towe
Applied Physics Letters 96 (19), 191105, 2010
Long-wavelength photoluminescence from InGaP/GaAs heterointerfaces grown by metal organic vapour-phase epitaxy
TK Sharma, MR Gokhale, BM Arora
Journal of Crystal Growth 213 (3-4), 241-249, 2000
Observation of electron confinement in InP/GaAs type-II ultrathin quantum wells
SD Singh, VK Dixit, S Porwal, R Kumar, AK Srivastava, T Ganguli, ...
Applied Physics Letters 97 (11), 111912, 2010
Temperature dependence of the lowest excitonic transition for an InAs ultrathin quantum well
SD Singh, S Porwal, TK Sharma, KC Rustagi
Journal of applied physics 99 (6), 063517, 2006
Highly strained very high-power laser diodes with InGaAs QWs
F Bugge, M Zorn, U Zeimer, T Sharma, H Kissel, R Hülsewede, G Erbert, ...
Journal of crystal growth 248, 354-358, 2003
An accurate determination of the electronic transitions of InAs/InGaAs/InP quantum dots for midinfrared lasers using simultaneous complementary spectroscopic techniques
TK Sharma, TJC Hosea, SJ Sweeney, X Tang
Journal of Applied Physics 104 (8), 083109, 2008
Temperature dependent photoluminescence from ZnO/MgZnO multiple quantum wells grown by pulsed laser deposition
P Misra, TK Sharma, LM Kukreja
Superlattices and Microstructures 42 (1-6), 212-217, 2007
HigHighly strained InGaAs/GaAs quantum wells emitting beyond 1.2 µm
TK Sharma, M Zorn, U Zeimer, H Kissel, F Bugge, M Weyers
Crystal Research and Technology 40 (9), 877-881, 2005
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