Zobrazeno 1 - 10
of 640
pro vyhledávání: '"Rao, M. S. P."'
Autor:
Sreejith, P. K., Vasili, H. B., Li, W., Valvidares, M., Burnell, G., Cespedes, O., Sethupathi, K., Sankaranarayanan, V., Rao, M. S. Ramachandra
The strong exchange interaction between 3$d$-4$f$ magnetic sublattice in rare-earth perovskites introduces a variety of complex magnetic states hosting fascinating electronic ground states with exotic properties. Especially when it comes to rare-eart
Externí odkaz:
http://arxiv.org/abs/2406.06456
Autor:
Sahoo, Anubhab, Dixit, Tejendra, Kumar, K. V. Anil, Ganapathi, K. Lakshmi, Nayak, Pramoda K., Rao, M. S. Ramachandra, Krishnan, Sivarama
Herein, $\mathrm{MoS_{2}}$ quantum dot (QDs) with controlled optical, structural, and electronic properties are synthesized using the femtosecond pulsed laser ablation in liquid (fs-PLAL) technique by varying pulse-width, ablation power, and ablation
Externí odkaz:
http://arxiv.org/abs/2405.11934
Autor:
Sana, B., Barik, M., Lee, S., Jena, U., Baenitz, M., Sichelschmidt, J., Luther, S., Kuehne, H., Sethupathi, K., Rao, M. S. Ramachandra, Choi, K. Y., Khuntia, P.
Publikováno v:
Phys. Rev. B 110, 134412 (2024)
Collective behavior of spins, frustration-induced strong quantum fluctuations, and subtle interplay between competing degrees of freedom in quantum materials can lead to correlated quantum states with exotic excitations that are essential ingredients
Externí odkaz:
http://arxiv.org/abs/2304.13116
Autor:
Khatua, J., Ding, Q. P., Rao, M. S. Ramachandra, Choi, K. Y., Zorko, A., Furukawa, Y., Khuntia, P.
Publikováno v:
Phys. Rev. B 108, 054442 (2023)
The interplay between spin-orbit coupling, anisotropic magnetic interaction, frustration-induced quantum fluctuations and spin correlations can lead to novel quantum states with exotic excitations in rare-earth-based quantum magnets. Herein, we prese
Externí odkaz:
http://arxiv.org/abs/2304.10890
Autor:
Sreejith, P. K., Suraj, T. S., Vasili, Hari Babu, Sreya, Suresh, Gargiani, Pierluigi, Sethupathi, K., Cespedes, Oscar, Sankaranarayanan, V., Rao, M. S. Ramachandra
Realization of novel functionalities by tuning magnetic interactions in rare earth perovskite oxide thin films opens up exciting technological prospects. Strain-induced tuning of magnetic interactions in rare earth cobaltates and nickelates is of cen
Externí odkaz:
http://arxiv.org/abs/2210.09608
Publikováno v:
Carbon, 201, 120-128, 2023
The presence of twist angles between layers of two-dimensional materials has a profound impact on their physical properties. Turbostratic multilayer graphene is a system containing a distribution of rotational stacking faults, and these interfaces al
Externí odkaz:
http://arxiv.org/abs/2206.04637
Autor:
Khatua, J., Bhattacharya, S., Ding, Q. P., Vrtnik, S., Strydom, A. M., Butch, N. P., Luetkens, H., Kermarrec, E., Rao, M. S. Ramachandra, Zorko, A., Furukawa, Y., Khuntia, P.
Publikováno v:
Physical Review B 106, 104404 ( 2022)
Quantum fluctuations enhanced by frustration and subtle interplay between competing degrees of freedom offer an ideal ground to realize novel states with fractional quantum numbers in quantum materials that defy standard theoretical paradigms. Quantu
Externí odkaz:
http://arxiv.org/abs/2204.12813
Autor:
Khatua, J., Gomilsek, M., Orain, J. C., Strydom, A. M., Jaglicic, Z., Colin, C. V., Petit, S., Ozarowski, A., Mangin-Thro, L., Sethupathi, K., Rao, M. S. Ramachandra, Zorko, A., Khuntia, P.
Publikováno v:
Communications Physics (2022)
Collective behaviour of electrons, frustration induced quantum fluctuations and entanglement in quantum materials underlie some of the emergent quantum phenomena with exotic quasi-particle excitations that are highly relevant for technological applic
Externí odkaz:
http://arxiv.org/abs/2107.08668
Autor:
Oripov, Bakhrom, Kumar, Dinesh, Garcia, Cougar, Hemmer, Patrick, Venkatesan, Thirumalai, Rao, M. S. Ramachandra, Anlage, Steven M.
Publikováno v:
Appl. Phys. Lett. 118, 242601 (2021)
Boron-doped diamond granular thin films are known to exhibit superconductivity with an optimal critical temperature of Tc = 7.2K. Here we report the measured complex surface impedance of Boron-doped diamond films in the microwave frequency range usin
Externí odkaz:
http://arxiv.org/abs/2103.14738
Autor:
Khatua, J., Arh, T., Mishra, Shashi B., Luetkens, H., Zorko, A., Sana, B., Rao, M. S. Ramachandra, Nanda, B. R. K., Khuntia, P.
Publikováno v:
Scientific Reports 11, 6959 (2021)
Oxide double perovskites wherein octahedra formed by both 3d elements and sp-based heavy elements give rise to unconventional magnetic ordering and correlated quantum phenomena crucial for futuristic applications. Here, by carrying out experimental a
Externí odkaz:
http://arxiv.org/abs/2012.11292