Publications (22)
Von Neumann's inequality for commuting operator-valued multishifts
Rajeev Gupta, Surjit Kumar, Shailesh Trivedi
An electron paramagnetic resonance study of Pr_{0.6}Ca_{0.4}MnO_{3} across the charge ordering transition
Rajeev Gupta, Janhavi P. Joshi, S. V. Bhat +2
Origin of the unusual dependence of Raman D band on excitation wavelength in graphite-like materials
A. K. Sood, Rajeev Gupta, S. A. Asher
Raman Scattering in charge ordered Pr_{0.63}Ca_{0.37}MnO_{3} : Anomalous Temperature Dependence of Linewidth
Rajeev Gupta, G. Venketeswara Pai, A. K. Sood +2
Unitary equivalence of operator-valued multishifts
Rajeev Gupta, Surjit Kumar, Shailesh Trivedi
Room Temperature Nanoscale Ferroelectricity in Magnetoelectric GaFeO3 Epitaxial Thin Films
Somdutta Mukherjee, Amritendu Roy, Sushil Auluck +3
The Carathéodory-Fejér interpolation problem for the polydisc
Rajeev Gupta, Gadadhar Misra
Field- and pressure-induced phases in Sr$_{4}$Ru$_{3}$O$_{10}$: A spectroscopic investigation
Rajeev Gupta, M. Kim, H. Barath +2
Evidence for Incipient Ferroelectricity in YCrO3
Ashish Kumar Mall, Barnita Paul, Ashish Garg +1
On a Question of N. Th. Varopoulos and the constant $C_2(n)$
Rajeev Gupta, Samya Kumar Ray
Operator Space Structures on $\ell^1(n).$
Rajeev Gupta, Md Ramiz Reza
Electronic Structures, Born Effective Charges and Spontaneous Polarization in Magnetoelectric Gallium Ferrite
Amritendu Roy, Somdutta Mukherjee, Rajeev Gupta +3
Impersonation: Modeling Persona in Smart Responses to Email
Rajeev Gupta, Ranganath Kondapally, Chakrapani Ravi Kiran
Composition Dependence of Structural Parameters and Properties of Gallium Ferrite
Somdutta Mukherjee, Vishal Ranjan, Rajeev Gupta +1
Room temperature multiferroism in polycrystalline thin films of gallium ferrite
Monali Mishra, Amritendu Roy, Ashish Garg +2
Effect of Site-disorder, Off-stoichiometry and Epitaxial Strain on the Optical Properties of Magnetoelectric Gallium Ferrite
Amritendu Roy, Somdutta Mukherjee, Surajit Sarkar +4
Spin Glass-like Phase below ~ 210 K in Magnetoelectric Gallium Ferrite
Somdutta Mukherjee, Ashish Garg, Rajeev Gupta
Probing Magnetoelastic Coupling and Structural Changes in Magnetoelectric Gallium Ferrite
Somdutta Mukherjee, Rajeev Gupta, Ashish Garg
Electronic Raman scattering and photoluminescence from La$_{0.7}$Sr$_{0.3}$MnO$_3$ exhibiting giant magnetoresistance
Rajeev Gupta, A. K. Sood, R. Mahesh +1
The Carathéodory-Fejér Interpolation Problems and the von-Neumann Inequality
Rajeev Gupta
Ferroelectric polarization switching with a remarkably high activation-energy in orthorhombic GaFeO3 thin films
Seungwoo Song, Hyun Myung Jang, Nam-Suk Lee +5
Suppression of Jahn-Teller distortion by chromium and magnesium doping in spinel LiMn2O4: A first-principles study using GGA and GGA+U
Gurpreet Singh, S. L. Gupta, R. Prasad +3