Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Tapas Paramanik"'
Publikováno v:
Indian Journal of Physics. 97:1781-1786
Autor:
R. Bindu, Tapas Paramanik, K. Mukherjee, R. K. Maurya, K. Yadav, Debraj Choudhury, A. Rahaman
Publikováno v:
Physical Review B. 103
Materials in which a Mott insulator to metal transition (Mott breakdown) can be induced using a moderate dc current (with an electric field that is much smaller than the corresponding Zener breakdown voltage) is extremely promising for electronic dev
Publikováno v:
Ambient Science. 8
Publikováno v:
Bulletin of Materials Science. 43
The structural and magnetic properties of Gd2−xNdxPdSi3 (x = 0, 0.75, 1, 2) have been studied using X-ray diffraction (XRD), exchange bias and magnetization measurements. The end compounds (x = 0, 2) along with the solid solutions of them are found
Autor:
Goutam Sheet, Kiran Singh, Satish Yadav, Tapas Paramanik, Debraj Choudhury, Krishna Rudrapal, Ayan Roy Chaudhuri, Sudipta Mahana, Dinesh Topwal, Shivam Mishra, Pratap Pal
Publikováno v:
Physical review / B 101(6), 064409 (2020). doi:10.1103/PhysRevB.101.064409
Physical review / B 101(6), 064409 (2020). doi:10.1103/PhysRevB.101.064409
Simultaneous coexistence of room-temperature ferromagnetism and ferroelectricity in Fe-doped BaTiO$_3$ (BTO) is intriguing, as such Fe doping into tetragonal BTO, a room-
Simultaneous coexistence of room-temperature ferromagnetism and ferroelectricity in Fe-doped BaTiO$_3$ (BTO) is intriguing, as such Fe doping into tetragonal BTO, a room-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e374fce3847f6e0bcf6a0c770a11e8f
https://bib-pubdb1.desy.de/record/453245
https://bib-pubdb1.desy.de/record/453245
Autor:
Kalpataru Pradhan, Tapas Paramanik, Sanjib Banik, Kalipada Das, I. Das, N. P. Lalla, Biswarup Satpati
Publikováno v:
NPG Asia Materials, Vol 10, Iss 9, Pp 923-930 (2018)
Large magnetoresistive materials are of immense interest for a number of spintronic applications by developing high density magnetic memory devices, magnetic sensors and magnetic switches. Colossal magnetoresistance, for which resistivity changes sev
Publikováno v:
Journal of Magnetism and Magnetic Materials. 417:182-188
We have synthesized fascinating nano-structure of Gadolinium oxide (Gd 2 O 3 ) using controlled template-assisted electrochemical deposition technique which showed interesting anisotropic magnetic behavior. The nanotubes of Gd 2 O 3 with average diam
Autor:
Debraj Choudhury, Priya Mahadevan, R. Bindu, R. K. Maurya, Tapas Paramanik, A. Rahaman, Monodeep Chakraborty, Dinesh Topwal, Sudipta Mahana
Publikováno v:
Physical review / B 100(11), 115162 (2019). doi:10.1103/PhysRevB.100.115162
Physical review / B covering condensed matter and materials physics 100(11), 115162 (2019). doi:10.1103/PhysRevB.100.115162
The presence of orbital degree of freedom in strongly correlated systems leads to unusual orderings. In this paper we use
The presence of orbital degree of freedom in strongly correlated systems leads to unusual orderings. In this paper we use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef0edc73db04e64362e4d2ca4e4e3d5d
Autor:
Kiran Singh, Dinesh Topwal, Supriyo Majumder, Satish Yadav, Krishna Rudrapal, Ayan Roy Chaudhuri, Ram Janay Choudhary, Tapas Paramanik, Debraj Choudhury, Sudipta Mahana, Pratap Pal
Publikováno v:
Applied physics letters 117(1), 012901 (2020). doi:10.1063/5.0004785
Applied physics letters 117(1), 012901 (2020). doi:10.1063/5.0004785
Fe doping into BaTiO$_3$ stabilizes the paraelectric hexagonal phase in place of the ferroelectric tetragonal one. We show that simultaneous doping of Bi along with Fe into BaT
Fe doping into BaTiO$_3$ stabilizes the paraelectric hexagonal phase in place of the ferroelectric tetragonal one. We show that simultaneous doping of Bi along with Fe into BaT
Publikováno v:
Journal of Magnetism and Magnetic Materials. 381:168-172
To get complete knowledge about the evolution of different magnetic phases on application of temperature and magnetic field magnetic, magnetotransport and magnetocaloric properties of HoRu 2 Si 2 have been investigated from 2 to 100 K in magnetic fie