60 citations
- Homi Bhabha National InstituteIN2 papers
- Institute of Physics, BhubaneshwarIN2 papers
- Central Glass and Ceramic Research InstituteIN1 paper
- Elettra-Sincrotrone Trieste S.C.p.A.IT1 paper
- Indian Association for the Cultivation of ScienceIN1 paper
- Indian Institute of Science BangaloreIN1 paper
- Indian Institute of Technology BhubaneswarIN1 paper
- Indira Gandhi Centre for Atomic ResearchIN1 paper
- Institute of PhysicsPL1 paper
- Jadavpur UniversityIN1 paper
- Michigan State UniversityUS1 paper
- Ulsan National Institute of Science and TechnologyKR1 paper
3 papers
cond-mat.mtrl-sci2025
Enhanced negative capacitance in La-doped Pb(ZrTi)O ferroelectric capacitor from tuning of bias voltage pulse
Ganga S. Kumar, Sudipta Goswami, Subhashree Chatterjee +5
We report a remarkable bias voltage dependent specific negative capacitance in multidomain La-doped Pb(ZrTi)O (PLZT) ferroelectric capacitors. The specific nega…
cond-mat.mtrl-sci2023★ 28 cited
Band Structure of Topological Insulator BiSbTe1.25Se1.75
H. Lohani, P. Mishra, A. Banerjee +6
We present our angle resolved photoelectron spectroscopy (ARPES) and density functional theory results on quaternary topological insulator (TI) BiSbTe1.25Se1.75 (BSTS) confirming t…
cond-mat.str-el2017★ 60 cited
Local inversion symmetry breaking and spin-phonon coupling in perovskite GdCrO3
Sudipta Mahana, Bipul Rakshit, Raktima Basu +5
Our detailed temperature dependent synchrotron powder x-ray diffraction studies along with first-principles density functional perturbation theory calculations, enable us to shed l…