Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Stenning, G."'
Autor:
Yadav, A., Elghandour, A., Arh, T., Adroja, D. T., Le, M. D., Stenning, G. B. G., Aouane, M., Luther, S., Hotz, F., Hicken, T. J., Luetkens, H., Zorko, A., Klingeler, R., Khuntia, P.
The intertwining between competing degrees of freedom, anisotropy, and frustration-induced quantum fluctuations offers an ideal ground to realize exotic quantum phenomena in the rare-earth-based kagome lattice. The magnetic susceptibility reveals the
Externí odkaz:
http://arxiv.org/abs/2407.09179
Autor:
Khatua, J., Tay, D., Shiroka, T., Pregelj, M., Kargeti, K., Panda, S. K., Stenning, G. B. G., Adroja, D. T., Khuntia, P.
In rare-earth-based frustrated magnets, the synergistic interplay between spin correlations, spin-orbit coupling and competing exchange interactions provide a promising route to realize exotic quantum states with nontrivial excitations. Here, through
Externí odkaz:
http://arxiv.org/abs/2407.05867
Autor:
Bhattacharyya, A., Jana, D. T. Adroja A. K., Panda, K., Ferreira, P. P., Zhao, Y., Ying, T., Hosono, H., Dorini, T. T., Eleno, L. T. F., Biswas, P. K., Stenning, G., Tripathi, R., Qi, Y.
Publikováno v:
Journal of Alloys and Compounds 978, 173374 (2024)
We explore both experimental and theoretical aspects of the superconducting properties in the distinctive layered caged compound, Ba$_{3}$Ir$_{4}$Ge$_{16}$. Our approach integrates muon spin rotation and relaxation ($\mu$SR) measurements with magneti
Externí odkaz:
http://arxiv.org/abs/2406.18093
Autor:
Bandyopadhyay, Abhisek, Lee, S., Adroja, D. T., Lees, M. R., Stenning, G. B. G., Aich, P., Tortora, Luca, Meneghini, C., Cibin, G., Berlie, Adam, Saha, R. A., Takegami, D., Melendez-Sans, A., Poelchen, G., Yoshimura, M., Tsuei, K. D., Hu, Z., Chan, Ting-Shan, Chattopadhyay, S., Thakur, G. S., Choi, Kwang-Yong
We present an experimental investigation of the magnetic ground state in Ba$_4$NbIr$_3$O$_{12}$, a fractional valent trimer iridate. X-ray absorption and photoemission spectroscopy show that the Ir valence lies between 3+ and 4+ while Nb is pentavale
Externí odkaz:
http://arxiv.org/abs/2406.17129
Autor:
Bandyopadhyay, Abhisek, Lee, S., Adroja, D. T., Stenning, G. B. G., Berlie, Adam, Lees, M. R., Saha, R. A., Takegami, D., Melendez-Sans, A., Poelchen, G., Yoshimura, M., Tsuei, K. D., Hu, Z., Kao, Cheng-Wei, Huang, Yu-Cheng, Chan, Ting-Shan, Cho, Kwang-Yong
Frustrated magnets offer a plethora of exotic magnetic ground states, including quantum spin liquids (QSLs), in which enhanced quantum fluctuations prevent a long-range magnetic ordering of the strongly correlated spins down to lowest temperature. He
Externí odkaz:
http://arxiv.org/abs/2403.06446
Autor:
Faure, Q., Dashwood, C. D., Colin, C. V., Johnson, R. D., Ressouche, E., Stenning, G. B. G., Spratt, J., McMorrow, D. F., Perry, R. S.
We report a comprehensive experimental investigation of the magnetic structure of the cycloidal phase in Ca$_3$Ru$_2$O$_7$, which mediates the spin reorientation transition, and establishes its magnetic phase diagram. In zero applied field, single-cr
Externí odkaz:
http://arxiv.org/abs/2208.09368
Autor:
Tripathi, Rajesh, Adroja, D. T., Ritter, C., Sharma, Shivani, Yang, Chongli, Hillier, A. D., Koza, M. M., Demmel, F., Sundaresan, A., Langridge, S., Higemoto, Wataru, Ito, Takashi U., Strydom, A. M., Stenning, G. B. G., Bhattacharyya, A., Keen, David, Walker, H. C., Perry, R. S., Pratt, Francis, Si, Qimiao, Takabatake, T.
Publikováno v:
Physical Review B 106, 064436 (2022)
We present the results of muon spin relaxation ($\mu$SR) and neutron scattering on the Ce-based quasikagome lattice CeRh$_{1-x}$Pd$_{x}$Sn ($x=0.1$ to 0.75). Our ZF-$\mu$SR results reveal the absence of static long-range magnetic order down to 0.05~K
Externí odkaz:
http://arxiv.org/abs/2208.03148
Autor:
Mustonen, O., Mutch, H., Walker, H. C., Baker, P. J., Coomer, F. C., Perry, R. S., Pughe, C., Stenning, G. B. G., Liu, C., Dutton, S. E., Cussen, E. J.
Publikováno v:
npj Quantum Mater. 7, 74 (2022)
$B$-site ordered 4$d^1$ and 5$d^1$ double perovskites have a number of potential novel ground states including multipolar order, quantum spin liquids and valence bond glass states. These arise from the complex interactions of spin-orbital entangled $
Externí odkaz:
http://arxiv.org/abs/2108.02209
Autor:
Das, Debarchan, Adroja, D. T., Lees, M. R., Taylor, R. W., Bishnoi, Z. S., Anand, V. K., Bhattacharyya, A., Guguchia, Z., Baines, C., Luetkens, H., Stenning, G. B. G., Duan, Lei, Wang, Xiancheng, Jin, Changqing
Publikováno v:
Phys. Rev. B 103, 144516 (2021)
The superconducting gap structure of a topological crystalline insulator (TCI) candidate ZrRuAs ($T^{\rm on}_{\rm c}$ = 7.9(1) K) with a noncentrosymmetric crystal structure has been investigated using muon spin rotation/relaxation ($\mu$SR) measurem
Externí odkaz:
http://arxiv.org/abs/2101.08234
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