Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Kushwaha, Satya K."'
Autor:
Mizzi, Christopher A., Kushwaha, Satya K., Rosa, Priscila F. S., Phelan, W. Adam, Arellano, David C., Pressley, Lucas A., McQueen, Tyrel M., Chan, Mun K., Harrison, Neil
Beyond the quantum limit, many-body effects are expected to induce unusual electronic phase transitions. Materials possessing metallic ground states with strong interactions between localized and itinerant electronic states are natural candidates for
Externí odkaz:
http://arxiv.org/abs/2303.04214
Autor:
Kushwaha, Satya K., Chan, Mun K., Park, Joonbum, Thomas, S. M., Bauer, Eric D., Thompson, J. D., Ronning, F., Rosa, Priscila F. S., Harrison, Neil
Kondo insulators are predicted to undergo an insulator-to-metal transition under applied magnetic field, yet the extremely high fields required to date have prohibited a comprehensive investigation of the nature of this transition. Here we show that
Externí odkaz:
http://arxiv.org/abs/1906.01740
Autor:
Chang, Tay-Rong, Pletikosic, Ivo, Kong, Tai, Bian, Guang, Huang, Angus, Denlinger, Jonathan, Kushwaha, Satya K., Sinkovic, Boris, Jeng, Horng-Tay, Valla, Tonica, Xie, Weiwei, Cava, Robert J.
Nodal-line semimetals (NLSs) represent a new type of topological semimetallic beyond Weyl and Dirac semimetals in the sense that they host closed loops or open curves of band degeneracies in the Brillouin zone. Parallel to the classification of type-
Externí odkaz:
http://arxiv.org/abs/1711.09167
Publikováno v:
Phys. Rev. Materials 2, 014410 (2018)
Single crystals of CrSbSe$_3$, a structurally pseudo-one-dimensional ferromagnetic semiconductor, were grown using a high-temperature solution growth technique and were characterized by x-ray diffraction, anisotropic, temperature- and field-dependent
Externí odkaz:
http://arxiv.org/abs/1711.06342
Autor:
Carnicom, Elizabeth M., Klimczuk, Tomasz, von Rohr, Fabian, Winiarski, Michal J., Kong, Tai, Stolze, Karoline, Xie, Weiwei, Kushwaha, Satya K., Cava, Robert J.
The growth and characterization of CePtIn4, stabilized by 10% Zn substitution for In, is reported. The new material is orthorhombic, space group Cmcm (No. 63), with lattice parameters a = 4.51751(4) {\AA}, b = 16.7570(2) {\AA}, and c = 7.36682(8) {\A
Externí odkaz:
http://arxiv.org/abs/1705.04634
Autor:
Gyenis, Andras, Inoue, Hiroyuki, Jeon, Sangjun, Zhou, Brian B., Feldman, Benjamin E., Wang, Zhijun, Li, Jian, Jiang, Shan, Gibson, Quinn D., Kushwaha, Satya K., Krizan, Jason W., Ni, Ni, Cava, Robert J., Bernevig, B. Andrei, Yazdani, Ali
Publikováno v:
New J. Phys. 18, 105003 (2016)
Following the intense studies on topological insulators, significant efforts have recently been devoted to the search for gapless topological systems. These materials not only broaden the topological classification of matter but also provide a conden
Externí odkaz:
http://arxiv.org/abs/1610.07197
Autor:
Winiarski, Michał J., Wiendlocha, Bartłomiej, Gołąb, Sylwia, Kushwaha, Satya K., Wiśniewski, Piotr, Kaczorowski, Dariusz, Thompson, Joe D., Cava, Robert J., Klimczuk, Tomasz
Publikováno v:
Phys. Chem. Chem. Phys. 18, 21737 (2016)
Superconductivity is observed with critical temperature $T_{c}$ = 2.0 K in self-flux-grown single crystals of $CaBi_{2}$. This material adopts the $ZrSi_{2}$ structure type with lattice parameters a = 4.696(1) $\AA$, b = 7.081(2) $\AA$ and c = 4.611(
Externí odkaz:
http://arxiv.org/abs/1607.07603
Autor:
Alidoust, Nasser, Alexandradinata, A., Xu, Su-Yang, Belopolski, Ilya, Kushwaha, Satya K., Zeng, Minggang, Neupane, Madhab, Bian, Guang, Liu, Chang, Sanchez, Daniel S., Shibayev, Pavel P., Zheng, Hao, Fu, Liang, Bansil, Arun, Lin, Hsin, Cava, Robert J., Hasan, M. Zahid
Discovering Dirac fermions with novel properties has become an important front in condensed matter and materials sciences. Here, we report the observation of unusual Dirac fermion states in a strongly-correlated electron setting, which are uniquely d
Externí odkaz:
http://arxiv.org/abs/1604.08571
Autor:
Xiong, Jun, Kushwaha, Satya K., Liang, Tian, Krizan, Jason W., Wang, Wudi, Cava, R. J., Ong, N. P.
In this talk, we describe recent experimental progress in detecting the chiral anomaly in the Dirac semimetal Na$_3$Bi in the presence of a magnetic field. The chiral anomaly, which plays a fundamental role in chiral gauge theories, was predicted to
Externí odkaz:
http://arxiv.org/abs/1503.08179
Autor:
Kushwaha, Satya K., Krizan, Jason W., Feldman, Benjamin E., Gyenis, Andras, Randeria, Mallika T., Xiong, Jun, Xu, Su-Yang, Alidoust, Nasser, Belopolski, Ilya, Liang, Tian, Hasan, M. Zahid, Ong, N. P., Yazdani, A., Cava, R. J.
Publikováno v:
APL Mater. 3, 041504 (2015)
High quality hexagon plate-like Na3Bi crystals with large (001) plane surfaces were grown from a molten Na flux. The freshly cleaved crystals were analyzed by low temperature scanning tunneling microscopy (STM) and angle-resolved photoemission spectr
Externí odkaz:
http://arxiv.org/abs/1502.03547