Zobrazeno 1 - 10
of 98
pro vyhledávání: '"CRUZ, C. R. P."'
Autor:
Liu, Yu, Ajeesh, M. O., Scheie, A. O., Cruz, C. R. dela, Rosa, P. F. S., Thomas, S. M., Thompson, J. D., Ronning, F., Bauer, E. D.
We report a study of the structural, magnetic, transport, and thermodynamic properties of polycrystalline samples of CeRhC$_2$. CeRhC$_2$ crystallizes in a tetragonal structure with space group $P4_1$ and it orders antiferromagnetically below $T_\tex
Externí odkaz:
http://arxiv.org/abs/2310.09904
Autor:
Karna, Sunil K., Tristant, D., Hebert, J. K., Cao, G., Chapai, R., Phelan, W. A., Zhang, Q., Wu, Y., Dhital, C., Li, Y., Cao, H. B., Tian, W., Cruz, C. R. Dela, Aczel, A. A., Zaharko, O., Khasanov, A., McGuire, M. A., Roy, A., Xie, W., Browne, D. A., Vekhter, I., Meunier, V., Shelton, W. A., Adams, P. W., Sprunger, P. T., Young, D. P., Jin, R., DiTusa, J. F.
Publikováno v:
Phys. Rev. B 103, 014443 (2021)
An investigation of the structural, magnetic, thermodynamic, and charge transport properties of non-centrosymmetric hexagonal ScFeGe reveals it to be an anisotropic metal with a transition to a weak itinerant incommensurate helimagnetic state below $
Externí odkaz:
http://arxiv.org/abs/2009.14387
Autor:
Basu, T., Zou, T., Dun, Z., Xu, C. Q., Cruz, C. R. Dela, Hong, Tao, Cao, H. B., Taddei, K. M., Zhou, H. D., Ke, X.
Cubic spinel GeNi2O4 exhibits intriguing magnetic properties with two successive antiferromagnetic phase transitions (TN1 12.1 and TN2 11.4 K) with the absence of any structural transition. We have performed detailed heat capacity and magnetic measur
Externí odkaz:
http://arxiv.org/abs/2009.11960
Autor:
Chen, Q., Verrier, A., Ziat, D., Clune, A. J., Rouane, R., Bazier-Matte, X., Wang, G., Calder, S., Taddei, K. M., Cruz, C. R. dela, Kolesnikov, A. I., Ma, J., Cheng, J. -G., Liu, Z., Quilliam, J. A., Musfeldt, J. L., Zhou, H. D., Aczel, A. A.
Publikováno v:
Phys. Rev. Materials 4, 064409 (2020)
Molecular magnets based on heavy transition metals have recently attracted significant interest in the quest for novel magnetic properties. For systems with an odd number of valence electrons per molecule, high or low molecular spin states are typica
Externí odkaz:
http://arxiv.org/abs/2004.00661
Autor:
Rawl, R., Ge, L., Lu, Z., Evenson, Z., Cruz, C. R. Dela, Huang, Q., Lee, M., Choi, E. S., Mourigal, M., Zhou, H. D., Ma, J.
Publikováno v:
Physical Review Materials 3, 054412 (2019)
We successfully synthesized and characterized the triangular lattice anitferromagnet Ba$_8$MnNb$_6$O$_{24}$, which comprises equilateral spin-5/2 Mn$^{2+}$ triangular layers separated by six non-magnetic Nb$^{5+}$ layers. The detailed susceptibility,
Externí odkaz:
http://arxiv.org/abs/1905.01049
Autor:
Sala, G., Stone, M. B., Rai, B. K., May, A. F., Cruz, C. R. Dela, Arachchige, H. Suriya, Ehlers, G., Fanelli, V. R., Garlea, V. O., Lumsden, M. D., Mandrus, D., Christianson, A. D.
Publikováno v:
Phys. Rev. Materials 2, 114407 (2018)
We have studied the physical properties of Nd$_2$O$_3$ with neutron diffraction, inelastic neutron scattering, heat capacity, and magnetic susceptibility measurements. Nd$_2$O$_3$ crystallizes in a trigonal structure, with Nd$^{3+}$ ions surrounded b
Externí odkaz:
http://arxiv.org/abs/1808.10085
Autor:
Lu, Z., Ge, L., Wang, G., Russina, M., Guenther, G., Cruz, C. R. dela, Sinclair, R., Zhou, H. D., Ma, J.
Publikováno v:
Phys. Rev. B 98, 094412 (2018)
In the geometrically frustrated materials with the low-dimensional and small spin moment, the quantum fluctuation could interfere with the complicated interplay of the spin, electron, lattice and orbital interactions, and host exotic ground states su
Externí odkaz:
http://arxiv.org/abs/1805.03986
Autor:
Rawl, R., Ge, L., Agrawal, H., Kamiya, Y., Cruz, C. R. Dela, Butch, N. P., Sun, X. F., Lee, M., Choi, E. S., Oitmaa, J., Batista, C. D., Mourigal, M., Zhou, H. D., Ma, J.
Publikováno v:
Phys. Rev. B 95, 060412 (2017)
The perovskite Ba8CoNb6O24 comprises equilateral effective spin-1/2 Co2+ triangular layers separated by six non-magnetic layers. Susceptibility, specific heat and neutron scattering measurements combined with high-temperature series expansions and sp
Externí odkaz:
http://arxiv.org/abs/1612.04117
Publikováno v:
Phys. Rev. B 94, 214406 (2016)
GeCu2O4 exhibits a tetragonal spinel structure due to the strong Jahn-Teller distortion associated with Cu2+ ions. We show that its magnetic structure can be described as slabs composed of a pair of layers with orthogonally oriented spin 1/2 Cu chain
Externí odkaz:
http://arxiv.org/abs/1610.07113
Publikováno v:
Physica C: Superconductivity and its applications 531 (2016), 25
Layered thallium copper chalcogenides can form single, double, or triple layers of Cu-Ch separated by Tl sheets. Here we report on the preparation and properties of Tl-based materials of TlCu2Se2, TlCu4S3, TlCu4Se3 and TlCu6S4, and compare to reports
Externí odkaz:
http://arxiv.org/abs/1603.07698