114 citations · 750 across the 17 of their papers we have counts for
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Field- and pressure-induced phases in SrRuO: A spectroscopic investigation
Rajeev Gupta, M. Kim, H. Barath +2
We have investigated the magnetic-field- and pressure-induced structural and magnetic phases of the triple-layer ruthenate - SrRuO. Magnetic-field-induced change…
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
We report the evolution of the Raman active A_g phonon modes in the charge-ordered manganite Pr_{0.63}Ca_{0.37}MnO_{3} as a function of temperature from 300K to 25K. Our studies re…
Temperature-dependent electron paramagnetic resonance studies of charge ordered Nd_0.5Ca_0.5MnO_3
Janhavi P. Joshi, Rajeev Gupta, A. K. Sood +3
We report Electron Paramagnetic Resonance measurements on single crystalline and powder samples of Nd_0.5Ca_0.5MnO_3 across the charge-ordering transition at T_co=240 K down to the…
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
We report the first electron paramagnetic resonance studies of single crystals and powders of Pr_{0.6}Ca_{0.4}MnO_{3} in the 300-4.2 K range, covering the charge ordering transitio…