Results 31 to 40 of about 38,658 (199)

Observation of Magnetic Pseudogap Behavior in Phosphorus‐Doped Silicon

Advanced Science, EarlyView.
Phosphorus‐doped silicon presents a promising platform for quantum computing and hosts a Kondo condensate state featuring a pseudogap. Thermodynamic and magnetic resonance measurements reveal that this pseudogap behavior involves critical spin fluctuations, suggesting that overlapping Kondo clouds form a correlated coherent magnetic ground state ...
Suheon Lee, Sangeun Cho, Yongcheol Jo, Wonjun Lee, Jae Min Kim, Hong Gu Lee, Yugo Oshima, Taku Matsushita, Hiroki Ikegami, Jonas A. Krieger, Christoper Baines, Thomas J. Hicken, Hubertus Luetkens, Eundeok Mun, Jungseek Hwang, Hyunsik Im, Kwang‐Yong Choi   +16 more
wiley   +1 more source

Unveiling the Fundamental Principles of Reconfigurable Resistance States in Silver/Poly(Ethylene Glycol) Nanofluids

Advanced Science, EarlyView.
The electrophoretic reorganization of Ag nanoparticles within a poly(ethylene glycol) leads to the formation of conductive bridges with reconfigurable resistance states. Diverse conduction characteristics of the bridge range between ohmic conduction, nonlinear tunneling, or space charge‐limited conduction, and high resistance states.
Daniil Nikitin, Kateryna Biliak, Mariia Protsak, Blessing Adejube, Suren Ali‐Ogly, Kateřina Škorvanková, Veronika Červenková, Ronaldo Katuta, Marco Tosca, Jan Hanuš, Zulfiya Černochová, Peter Černoch, Petr Štěpánek, Oleksandr Boiko, Paulina Szymoniak, Andreas Schönhals, Franz Faupel, Hynek Biederman, Alexander Vahl, Andrei Choukourov   +19 more
wiley   +1 more source

3D Topological Inorganic Electrides: Screening, Properties, and Applications

Advanced Science, EarlyView.
In inorganic electrides, zero‐, one‐, and two‐dimensional (0D, 1D, and 2D) interstitial anionic electrons interconnect within lattice cavities, collectively forming a three‐dimensional (3D) network, further coupling magnetism and topological features, leading to the emergence of 3D topological inorganic electrides.
Zhenzhou Guo, Weizhen Meng, Qianwen Zhang, Xia Cheng, Shiyao Wang, Yalong Jiao, Xiaoming Zhang, Ying Liu, Tie Yang   +8 more
wiley   +1 more source

Erratum: High-field superconductivity in alloyedMgB2thin films [Phys. Rev. B71, 012504 (2005)]

Physical Review B, 2005
B. J. Wilkens, Alexej Pogrebnyakov, Y. F. Hu, M. C. Jewell, Valeria Braccini, B. T. Liu, Qi Li, Alex Gurevich, C. B. Eom, J. M. Redwing, Y. Cui, Rakesh Singh, Nathan Newman, J. E. Giencke, J. M. Rowell, Marina Putti, Jung-Ju Kim, Daniele Marré, E. Haanappel, Chiara Tarantini, Carlo Ferdeghini, X. X. Xi, B. H. Moeckly, V. Ferrando, R. Gandikota, David C. Larbalestier, R. Vaglio   +26 more
openaire   +3 more sources

Graphene‐Inspired Mono‐Elemental 2D Materials: Synthesis, Properties, and Potential Applications of Xenes

Advanced Science, EarlyView.
This review summarizes the recent advances in mono‐elemental 2D materials, or Xenes, including their synthesis strategies, theoretical guidance, and stability challenges. It highlights emerging approaches such as deep learning‐assisted design with encapsulation techniques and heterostructure for scalable production and practical applications in ...
Yufan Yang, Yuqin Xiao, Qingxin Zhang, Yuxin Yan, Tao Wu, Cheng Heng Pang   +5 more
wiley   +1 more source

High‐Temperature Superconductivity of Thermodynamically Stable Fluorite‐Type Hydrides at Ambient Pressure

Advanced Science, EarlyView.
Fluorite‐type AXH8 hydrides comprise H8 units formed by small‐radius X elements and hydrogen, linked into a 3D weak covalent network. Large‐radius A atoms act as electron donors, stabilizing the lattice and enhancing delocalization. A linear correlation between minimum ELF at H8 connections and electron–phonon coupling λ underpins their ...
Hongyu Huang, Xiaoyan Yan, Min Wang, Mingyang Du, Hao Song, Zhao Liu, Defang Duan, Tian Cui, Xinmiao Wei   +8 more
wiley   +1 more source

The Origin of the Charge Ordering and Its Relevance to Superconductivity in θ-(BEDT-TTF)_2X : The Effect of the Fermi Surface Nesting and the Distant Electron-Electron Interactions(Condensed matter: electronic structure and electrical, magnetic, and optical properties)

, 2006
Kazuhiko Kuroki
openalex   +2 more sources

Thermal Control of Vortex Motion in Nanoscale Superconductors

Advanced Electronic Materials, EarlyView.
Vortices in superconducting film can be thermally steered by a local heating from a tip. The work shows that the vortex is attracted by the hot spot by a force that emulates an electric field resulting in a fictious Lorentz‐force on the vortex. Abstract Thermally induced motion of vortices in nanoscale superconductors (SCs) is investigated.
Björn Niedzielski, Jamal Berakdar
wiley   +1 more source

Synthesis and Physical Properties of Salphen‐Conjugated TTF‐Metal Complex [CuII(TTF‐Salphen)]2PF6

Asian Journal of Organic Chemistry, EarlyView.
A paramagnetic metal complex, [Cu(TTF‐Salphen)], in which a tetrathiafulvalene (TTF) moiety is conjugated with a Salphen coordination site, was synthesized as a potential candidate for a new π‐d system. Its radical salt, [Cu(TTF‐Salphen)]2PF6, exhibits high electrical conductivity with semiconducting behavior, attributed to its columnar stacking ...
Daiki Tauchi, Aoba Kanesaka, So Yokomori, Takuya Shiga, Tomoyuki Akutagawa, Nobuki Kuwabara, Masashi Hasegawa, Hiroyuki Nishikawa   +7 more
wiley   +1 more source

Chiral and Diquark condensates at large magnetic field in two-flavor superconducting quark matter

, 2009
We study the effect of a large magnetic field on the chiral and diquark condensates in a regime of moderately dense quark matter. Our focus is on the inter-dependence of the two condensates through non-perturbative quark mass and strong coupling effects, which we address in a 2-flavor Nambu-Jona-Lasinio (NJL) model. For magnetic fields $eB\lesssim 0.01$
Mandal, Tanumoy, Jaikumar, Prashanth, Digal, Sanatan   +2 more
openaire   +2 more sources