Results 21 to 30 of about 2,767,698 (346)

Intrinsic coupling between spatially-separated surface Fermi-arcs in Weyl orbit quantum Hall states

Nature Communications, 2021
The spatial distribution of the quantized transport due to the presence of Weyl orbits in topological semimetals remains elusive. Here, the authors report concomitant modulation of doubly-degenerate quantum Hall states, evidencing intrinsic coupling ...
Shinichi Nishihaya, Masaki Uchida, Yusuke Nakazawa, Markus Kriener, Yasujiro Taguchi, Masashi Kawasaki   +5 more
doaj   +1 more source

Phase transitions in hadronic matter [PDF]

Zeitschrift f�r Physik C Particles and Fields, 1979
We formulate an equation of state for strongly interacting matter, which leads to a phase transition from massive resonance excitation to ideal gas behaviour. The structural similarity to the Van der Waals equation is discussed, as are extensions to describe hadron to quark matter transitions.
CELIK, T, Satz, Helmut
openaire   +2 more sources

Observation of anomalous Hall resonance of massive Dirac fermions in topological kagome-lattice magnet

npj Quantum Materials, 2023
The kagome-lattice materials promise emergence of Dirac fermions thanks to the special lattice geometry, which potentially realizes intriguing quantum topological states through various many-body interactions.
Y. Okamura, K. Shoriki, Y. Nomura, Y. Fujishiro, A. Kitaori, N. Kanazawa, R. Arita, Y. Tokura, Y. Takahashi   +8 more
doaj   +1 more source

Terahertz lattice and charge dynamics in ferroelectric semiconductor Sn x Pb1−x Te

npj Quantum Materials, 2022
The symmetry breaking induced by the ferroelectric transition often triggers the emergence of topological electronic states such as Weyl fermions in polar metals/semimetals.
Y. Okamura, H. Handa, R. Yoshimi, A. Tsukazaki, K. S. Takahashi, M. Kawasaki, Y. Tokura, Y. Takahashi   +7 more
doaj   +1 more source

Phase transition from hadronic matter to quark matter [PDF]

, 2006
We study the phase transition from nuclear matter to quark matter within the SU(3) quark mean field model and NJL model. The SU(3) quark mean field model is used to give the equation of state for nuclear matter, while the equation of state for color ...
A. G. Williams, A. W. Thomas, A. W. Thomas, P. Wang, Ping Wang   +4 more
core   +2 more sources

Neutrino Propagation In Color Superconducting Quark Matter [PDF]

, 2000
We calculate the neutrino mean free path in color superconducting quark matter, and employ it to study the cooling of matter via neutrino diffusion in the superconducting phase as compared to a free quark phase.
A. Burrows, B. C. Barrois, C. J. Horowitz, C. J. Horowitz, D. Bailin, D. Blaschke, D. C. Mattis, D. H. Rischke, D. Page, D. T. Son, E. M. Lifshitz, F. Sannino, G. W. Carter, Gregory W. Carter, J. Bardeen, J. Berges, J. Fetter, J. Pons, L. H. Palmer, M. Alford, M. Alford, M. Alford, M. Alford, M. Prakash, M. Rho, R. D. Pisarski, R. D. Pisarski, R. D. Pisarski, R. Rapp, S. A. Colgate, S. Reddy, S. Reddy, Sanjay Reddy, T. Schäfer, V. S. Imshennik, W. Keil   +35 more
core   +2 more sources

The Phases of Matter (continued)

Nanotechnology Perceptions, 2013
W. P. Holland
openalex   +2 more sources

Optical anomalous Hall effect enhanced by flat bands in ferromagnetic van der Waals semimetal

npj Quantum Materials, 2022
Geometrical aspects of electronic states in condensed matter have led to the experimental realization of enhanced electromagnetic phenomena, as exemplified by the giant anomalous Hall effect (AHE) in topological semimetals.
Yoshihiro D. Kato, Yoshihiro Okamura, Susumu Minami, Reika Fujimura, Masataka Mogi, Ryutaro Yoshimi, Atsushi Tsukazaki, Kei S. Takahashi, Masashi Kawasaki, Ryotaro Arita, Yoshinori Tokura, Youtarou Takahashi   +11 more
doaj   +1 more source

Nonreciprocal charge transport at topological insulator/superconductor interface

Nature Communications, 2019
The superconducting proximity effect on the surface state of a topological insulator is promising to generate topological superconductivity. Here, Yasuda et al.
Kenji Yasuda, Hironori Yasuda, Tian Liang, Ryutaro Yoshimi, Atsushi Tsukazaki, Kei S. Takahashi, Naoto Nagaosa, Masashi Kawasaki, Yoshinori Tokura   +8 more
doaj   +1 more source

Electron Holography: phases matter [PDF]

Microscopy, 2013
Essentially, all optics is wave optics, be it with light, X-rays, neutrons or electrons. The information transfer from the object to the image can only be understood in terms of waves given by amplitude and phase. However, phases are difficult to measure: for slowly oscillating waves such as sound or low-frequency electromagnetic waves, phases can be ...
openaire   +2 more sources