Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

N. Mahadik · SciRah

Researcher profile · Semantic Scholar

N. Mahadik

Share profile

N. Mahadik — researcher profile on SciRah

h-index: 21
Works: 120
Citations: 1,528

Most-cited papers

Homoepitaxial growth of β-Ga2O3 thin films by low pressure chemical vapor deposition
S. Rafique, Lu Han, M. Tadjer, J. Freitas +2 more
2016196 citations
Semantic Scholar
Editors' Choice Communication—A (001) β-Ga2O3 MOSFET with +2.9 V Threshold Voltage and HfO2 Gate Dielectric
M. Tadjer, N. Mahadik, V. Wheeler, E. Glaser +5 more
2016131 citations Open access
Semantic Scholar
Structural, Optical, and Electrical Characterization of Monoclinic β-Ga2O3 Grown by MOVPE on Sapphire Substrates
M. Tadjer, M. Mastro, N. Mahadik, M. Currie +7 more
2016Journal of Electronic Materials115 citations
Semantic Scholar
Observation of stacking faults from basal plane dislocations in highly doped 4H-SiC epilayers
N. Mahadik, R. Stahlbush, M. Ancona, E. Imhoff +5 more
201258 citations
Semantic Scholar
Epitaxial growth of AlN films via plasma-assisted atomic layer epitaxy
N. Nepal, S. Qadri, J. Hite, N. Mahadik +2 more
201353 citations
Semantic Scholar
Epitaxial Growth of Cubic and Hexagonal InN Thin Films via Plasma-Assisted Atomic Layer Epitaxy
N. Nepal, N. Mahadik, L. Nyakiti, S. Qadri +3 more
201342 citations
Semantic Scholar
Damage Recovery and Dopant Diffusion in Si and Sn Ion Implanted β-Ga2O3
M. Tadjer, Chaker Fares, N. Mahadik, J. Freitas +6 more
2019ECS Journal of Solid State Science and Technology40 citations Open access
Semantic Scholar
Structural and electronic properties of Si- and Sn-doped (−201) β-Ga2O3 annealed in nitrogen and oxygen atmospheres
M. Tadjer, J. Freitas, J. Culbertson, Marc H. Weber +8 more
2020Journal of Physics D: Applied Physics33 citations
Semantic Scholar
High-resolution dislocation imaging and micro-structural analysis of HVPE-βGa2O3 films using monochromatic synchrotron topography
N. Mahadik, M. Tadjer, P. Bonanno, K. Hobart +3 more
2019APL Materials29 citations Open access
Semantic Scholar
Growth of High Crystalline Quality HVPE-GaN Crystals with Controlled Electrical Properties
J. A. de Freitas, J. Culbertson, N. Mahadik, T. Sochacki +2 more
201529 citations
Semantic Scholar
Nanoscale Spectroscopy of Dielectric Properties of Mica
A. Fali, S. Gamage, M. Howard, T. Folland +5 more
2020ACS Photonics26 citations Open access
Semantic Scholar
Ga2O3 Schottky barrier and heterojunction diodes for power electronics applications
M. Tadjer, N. Mahadik, J. Freitas, E. Glaser +6 more
2018OPTO25 citations
Semantic Scholar
Exploiting Phonon‐Resonant Near‐Field Interaction for the Nanoscale Investigation of Extended Defects
B. Hauer, C. Marvinney, M. Lewin, N. Mahadik +6 more
2020Advanced Functional Materials23 citations Open access
Semantic Scholar
Structural Inhomogeneities and Impurity Incorporation in Growth of High-Quality Ammonothermal GaN Substrates
N. Mahadik, S. Qadri, J. A. de Freitas
201523 citations
Semantic Scholar
Long range, non-destructive characterization of GaN substrates for power devices
J. Gallagher, T. Anderson, L. Luna, A. Koehler +4 more
2019Journal of Crystal Growth22 citations
Semantic Scholar
Electrothermal evaluation of thick GaN epitaxial layers and AlGaN/GaN high-electron-mobility transistors on large-area engineered substrates
T. Anderson, A. Koehler, M. Tadjer, J. Hite +7 more
201722 citations
Semantic Scholar
Static Performance and Reliability of 4H-SiC Diodes with P+ Regions Formed by Various Profiles and Temperatures
S. Mancini, Seung Yup Jang, Ze-Yu Chen, Dongyoung Kim +9 more
2022IEEE International Reliability Physics Symposium21 citations
Semantic Scholar
Demonstration of CuI as a P–N heterojunction to β-Ga2O3
J. Gallagher, A. Koehler, M. Tadjer, N. Mahadik +6 more
2019Applied Physics Express21 citations Open access
Semantic Scholar
Physical properties of nanometer graphene oxide films partially and fully reduced by annealing in ultra-high vacuum
G. Jernigan, J. Nolde, N. Mahadik, E. Cleveland +4 more
201719 citations Open access
Semantic Scholar
Defects in 4H-SiC epilayers affecting device yield and reliability
R. Stahlbush, N. Mahadik, P. Bonanno, Jake Soto +3 more
2022IEEE International Reliability Physics Symposium18 citations
Semantic Scholar
HVPE GaN wafers with improved crystalline and electrical properties
J. A. de Freitas, J. Culbertson, N. Mahadik, T. Sochacki +2 more
201618 citations
Semantic Scholar
Carrier lifetime variation in thick 4H-SiC epilayers using two-photon absorption
N. Mahadik, R. Stahlbush, P. Klein, A. Khachatrian +2 more
201717 citations
Semantic Scholar
Failure mechanism of THz GaAs photoconductive antenna
S. Qadri, Dong Wu, B. Graber, N. Mahadik +1 more
201217 citations
Semantic Scholar
Mitigating Defects within Silicon Carbide Epitaxy
J. Caldwell, R. Stahlbush, N. Mahadik
201117 citations Open access
Semantic Scholar
Trapezoid defect in 4H–SiC epilayers
R. A. Berechman, S. Chung, G. Chung, Edward K. Sanchez +3 more
201216 citations
Semantic Scholar
Binary Superlattices of Infrared Plasmonic and Excitonic Nanocrystals.
Sarah Brittman, N. Mahadik, S. Qadri, Patrick Y. Yee +2 more
2020ACS Applied Materials and Interfaces14 citations
Semantic Scholar
Effect of Stacking Faults Originating from Half Loop Arrays on Electrical Behavior of 10 kV 4H-SiC PiN Diodes
R. Stahlbush, Qing Chun Jon Zhang, A. Agarwal, N. Mahadik
201214 citations Open access
Semantic Scholar
Evolution of lattice distortions in 4H-SiC wafers with varying doping
N. Mahadik, H. Das, S. Stoupin, R. Stahlbush +4 more
2020Scientific Reports13 citations Open access
Semantic Scholar
Defects affecting SiC power device reliability
R. E. Stahbush, N. Mahadik
2018IEEE International Reliability Physics Symposium13 citations
Semantic Scholar
Basal Plane Dislocations Created in 4H-SiC Epitaxy by Implantation and Activation Anneal
R. Stahlbush, N. Mahadik, Q. Zhang, A. Burk +2 more
201513 citations Open access
Semantic Scholar
Spontaneous Conversion of Basal Plane Dislocations in 4° Off-Axis 4H–SiC Epitaxial Layers
R. Myers-Ward, N. Mahadik, V. Wheeler, L. Nyakiti +5 more
201413 citations
Semantic Scholar
Formation mechanism of horizontal-half-loop arrays and stacking fault expansion behavior in thick SiC epitaxial layers
N. Mahadik, R. Stahlbush, Woongje Sung
2022Journal of Applied Physics12 citations
Semantic Scholar
Effect of Surface Passivation and Substrate on Proton Irradiated AlGaN/GaN HEMT Transport Properties
J. Gallagher, T. Anderson, A. Koehler, N. Mahadik +4 more
201712 citations Open access
Semantic Scholar
Optoelectronic and structural characterization of trapezoidal defects in 4H-SiC epilayers and the effect on MOSFET reliability
Sami A. El Hageali, H. Guthrey, S. Johnston, A. Norman +6 more
2023Journal of Applied Physics11 citations Open access
Semantic Scholar
Sb-incorporation in MBE-grown metamorphic InAsSb for long-wavelength infrared applications
S. Tomasulo, C. Affouda, N. Mahadik, M. Twigg +2 more
201811 citations
Semantic Scholar
Mitigation of BPD by Pre-Epigrowth High Temperature Substrate Annealing
N. Mahadik, R. Stahlbush, E. Imhoff, M. Tadjer +2 more
201611 citations
Semantic Scholar
Nucleation of in-grown stacking faults and dislocation half-loops in 4H-SiC epitaxy
Mina Abadier, R. Myers-Ward, N. Mahadik, R. Stahlbush +8 more
201311 citations
Semantic Scholar
Ultraviolet Photoluminescence Imaging of Stacking Fault Contraction in 4H-SiC Epitaxial Layers
N. Mahadik, R. Stahlbush, J. Caldwell, K. Hobart
201210 citations Open access
Semantic Scholar
Formation and propagation mechanism of complex stacking fault in 180 μm thick 4H-SiC epitaxial layers
N. Mahadik, R. Stahlbush, M. Dudley, B. Raghothamachar +3 more
2023Scripta Materialia9 citations Open access
Semantic Scholar
High absorption long wave infrared superlattices using metamorphic buffers
C. Affouda, S. Tomasulo, J. Nolde, I. Vurgaftman +4 more
20179 citations Open access
Semantic Scholar
Basal Plane Dislocations from Inclusions in 4H-SiC Epitaxy
R. Stahlbush, N. Mahadik, M. O'Loughlin
20149 citations Open access
Semantic Scholar
Characterization of extended defect evolution in 1.2–12 μm thick homoepitaxial (010) β-Ga2O3 grown by close-injection showerhead metal-organic chemical vapor deposition
M. Tadjer, Kenny Hyunh, J. C. Culbertson, E. R. Glaser +12 more
2025APL Materials8 citations Open access
Semantic Scholar
Experimental determination of critical thickness limitations of (010) β -(AlxGa1−x)2O3 heteroepitaxial films
J. Lundh, K. Huynh, Michael E. Liao, William Olsen +12 more
2023Applied Physics Letters8 citations
Semantic Scholar
Growth of AlN/Pt heterostructures on amorphous substrates at low temperatures via atomic layer epitaxy
N. Nepal, R. Goswami, S. Qadri, N. Mahadik +2 more
20147 citations
Semantic Scholar
Managing Basal Plane Dislocations in SiC: Perspective and Prospects
D. Gaskill, R. Myers-Ward, V. Wheeler, R. Stahlbush +4 more
20137 citations Open access
Semantic Scholar
Combined cross sectional scanning tunneling microscopy and high resolution x-ray diffraction study for quantitative structural descriptions of type-II superlattice infrared detectors
M. Yakes, S. Qadri, N. Mahadik, C. Yi +4 more
20127 citations
Semantic Scholar
Effects of Nitrogen Doping on Basal Plane Dislocation Reduction in 8° Off-Cut 4H-SiC Epilayers
V. Wheeler, B. Vanmil, R. Myers-Ward, S. Chung +6 more
20117 citations
Semantic Scholar
SiGeSn buffer layer for the growth of GeSn films
G. Jernigan, N. Mahadik, M. Twigg, E. Jackson +1 more
2023Journal of Applied Physics6 citations Open access
Semantic Scholar
Cu2-xS/PbS Core/Shell Nanocrystals with Improved Chemical Stability
Patrick Y. Yee, Sarah Brittman, N. Mahadik, J. Tischler +4 more
2021Chemistry of Materials6 citations
Semantic Scholar
Homoepitaxial HVPE GaN: A potential substrate for high performance devices
J. A. Freitas, J. Culbertson, N. Mahadik, M. Tadjer +5 more
2018Journal of Crystal Growth6 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

R. Stahlbush×19
Invite
R. Stahlbush — researcher profile on SciRah
M. Tadjer×13
Invite
M. Tadjer — researcher profile on SciRah
K. Hobart×12
Invite
K. Hobart — researcher profile on SciRah
C. Eddy×10
Invite
C. Eddy — researcher profile on SciRah

×7

Invite

F. Kub — researcher profile on SciRah

Invite

J. Hite — researcher profile on SciRah

Invite

S. Qadri — researcher profile on SciRah

Invite

A. Koehler — researcher profile on SciRah

Invite

J. Freitas — researcher profile on SciRah

Invite

V. Wheeler — researcher profile on SciRah

R. Myers-Ward×5

Invite

R. Myers-Ward — researcher profile on SciRah

Invite

D. Gaskill — researcher profile on SciRah