Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Rahul Dagar"'
Publikováno v:
Communications Materials, Vol 3, Iss 1, Pp 1-8 (2022)
Probing the growth and evolution of phase-coexistence in complex materials is key to understanding electronic phase transitions. Here, a combination of THz time-domain spectroscopy and DC transport provides a way to probe coexistence of metallic and
Externí odkaz:
https://doaj.org/article/13b40babdbc048679223fbe625681550
Autor:
Rahul Dagar, Satish Yadav, Monu Kinha, Brijesh Singh Mehra, Rajeev Rawat, Kiran Singh, D. S. Rana
Publikováno v:
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::992d7e88aa0868123e83e3c318c845ab
https://doi.org/10.1109/irmmw-thz50927.2022.9895699
https://doi.org/10.1109/irmmw-thz50927.2022.9895699
Autor:
Rahul Dagar, Satish Yadav, Monu Kinha, Brijesh Singh Mehra, Rajeev Rawat, Kiran Singh, D. S. Rana
Publikováno v:
Physical Review Materials. 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0af18fe2512392f4659472d5e2cb5088
https://doi.org/10.1103/physrevmaterials.6.074409
https://doi.org/10.1103/physrevmaterials.6.074409
Publikováno v:
Journal of Physics: Condensed Matter. 35:305601
Electron-doped Ca0.96Ce0.04MnO3 (CCMO) possesses a unique band structure and exhibits a giant topological Hall effect contrary to other correlation-driven manganites known for insulator-to-metal transition, magnetoresistance, complex magnetic order,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b999955df30e3e06a6e38572558764c
https://doi.org/10.1088/1361-648x/acceef
https://doi.org/10.1088/1361-648x/acceef
Autor:
Nirmal Roy, Sayantan Ghosh, Suprotim Saha, G. L. Prajapati, Rahul Dagar, D. S. Rana, S. S. Banerjee
Publikováno v:
Physical Review B. 105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f767ef3dec3b655f142523cfe428fcf7
https://doi.org/10.1103/physrevb.105.085143
https://doi.org/10.1103/physrevb.105.085143
Publikováno v:
Journal of Applied Physics. 132:153102
The perovskite manganites host a range of charge- and orbital-ordered phases wherein the intrinsic and extrinsic controls of magnetic field, doping, epitaxial strain, chemical pressure, etc ., induce subtleties of phase transition. The Pr0.5Sr0.5MnO3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a028031fea9de420ac574bc490edc05f
https://doi.org/10.1063/5.0108298
https://doi.org/10.1063/5.0108298
Publikováno v:
Journal of Applied Physics. 131:233103
In transition metal oxides, the potential of competing energetics of interacting fundamental entities is best displayed in perovskite manganites via the formation of a variety of exotic phases; however, there are limitations of extreme sensitivity to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f73813c24a24884315f62a63c748be7
https://doi.org/10.1063/5.0090339
https://doi.org/10.1063/5.0090339
Publikováno v:
Europhysics Letters. 138:66002
The magnetic field control of quantum matter enables to study various exotic phenomena which emerge in complex oxide materials. The thin film heterostructures of these systems, potentially relevant in oxide electronics, require a great deal of care i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd758fd8382729d3a9d79410f9764052
https://doi.org/10.1209/0295-5075/ac6826
https://doi.org/10.1209/0295-5075/ac6826
In complex oxides, electrons under the influence of competing energetics determine the coexistence or phase-separation of two or more electronic or magnetic phases within the same structural configuration. Probing the growth and evolution of such pha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59878347738ecd3fe769a6b86f0e207e
http://arxiv.org/abs/2102.06353
http://arxiv.org/abs/2102.06353
Publikováno v:
DAE SOLID STATE PHYSICS SYMPOSIUM 2018.
We have investigated the structural, transport properties and electronic structure of CaIrO3 (CIO) thin film on (LaAlO3)0.3(Sr2AlTaO6)0.7 (100) substrate. X-ray diffraction results reveal the phase purity and the epitaxial growth of the film with par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f8f008ec611b3bea150ec7048395224
https://doi.org/10.1063/1.5113217
https://doi.org/10.1063/1.5113217