M
Mukul Gupta
Researcher at Indian Department of Atomic Energy
Publications - 334
Citations - 3110
Mukul Gupta is an academic researcher from Indian Department of Atomic Energy. The author has contributed to research in topics: Thin film & Amorphous solid. The author has an hindex of 26, co-authored 278 publications receiving 2519 citations. Previous affiliations of Mukul Gupta include ETH Zurich & High Energy Materials Research Laboratory.
Papers
More filters
Journal ArticleDOI
Rigid-band electronic structure of scandium nitride across the n -type to p -type carrier transition regime
Sanjay K. Nayak,Madhusmita Baral,Madhusmita Baral,Mukul Gupta,Jaspreet Singh,Magnus Garbrecht,Tapas Ganguli,Tapas Ganguli,S. M. Shivaprasad,Bivas Saha +9 more
TL;DR: In this article, a combination of spectroscopic techniques as well as first-principles density functional theory analysis is employed to show that the defect states in ScN are located inside the bands, which leaves behind the virgin ScN bandgap and the valence and conduction band edges that are important for electronic transport.
Journal ArticleDOI
Measurement of the Fermi potential of diamond-like carbon and other materials
F. Atchison,B. Blau,M. Daum,P. Fierlinger,P. Fierlinger,Peter Geltenbort,Mukul Gupta,Reinhold Henneck,S. Heule,S. Heule,Malgorzata Kasprzak,A. Knecht,A. Knecht,M. Kuźniak,M. Kuźniak,Klaus Kirch,M. Meier,A. Pichlmaier,R. Reiser,B. Theiler,Oliver Zimmer,Geza Zsigmond +21 more
TL;DR: In this article, the Fermi potential Vf of diamond-like carbon (DLC) coatings produced with laser-controlled vacuum arc deposition and that of diamond, Al, Si, Be, Cu, Fe and Ni was measured using two different methods, (i) transmission of slow neutrons through foils in a time-of-flight experiment and (ii) cold neutron reflectometry (CNR).
Journal ArticleDOI
Fe and N self-diffusion in non-magnetic Fe:N
TL;DR: In this paper, the diffusion of Fe and N in non-magnetic Fe:N has been studied using neutron reflectivity, and it was observed that N diffusion was slower compared to Fe while the atomic size of Fe is larger compared to N.
Journal ArticleDOI
On the coexistence of spin and lattice polarons in the La0.67−xEuxCa0.33MnO3 CMR system
T. Govardhan Reddy,P. Yadagiri Reddy,V. Raghavendra Reddy,Ajay Gupta,Mukul Gupta,K. Rama Reddy +5 more
TL;DR: The electrical and magnetic transport properties of the La 0.67− x Eu x Ca 0.33 MnO 3 system exhibit lowering of insulator to metal and paramagnetic to ferromagnetic transition temperature (T C ) with the increase of Eu concentration in addition to possessing CMR property.
Journal ArticleDOI
Effect of interface morphology on intermetallics formation upon annealing of Al–Ni multilayer
TL;DR: In this article, the authors studied the depth dependent structure and magnetization of as-deposited and annealed Al-Ni multilayer, with thickness ratio of Al:Ni equal to 1:2 giving an overall atomic stoichiometry of 1:3 for Al: Ni.