Thermoelectric properties of ballistic Normal–Weyl semimetal-Normal junction
Scientific Reports, 2023 Weyl semimetals are a new class of topological materials possessing outstanding physical properties. We investigate the thermoelectric properties of a ballistic Weyl semimetal specimen connected to two normal contacts.
Jafar Lotfi, Babak Abdollahipour
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Two-dimensional quadratic double Weyl semimetal
Physical Review Research, 2022 Unconventional Weyl semimetals have attracted intensive research interest in condensed-matter physics and materials science, but they are very rare in two dimensions.
Xinlei Zhao +3 more
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Research Paper: Investigation of Topological Phase Transition of Nb_x Ta_(1-x) Sb (x=0,0.25,0.50,0.75,1) Alloys from Dirac Semimetal to Weyl Semimetal using First-principles Approaches [PDF]
فیزیک کاربردی ایران, 2023 Weyl semimetals show special quantum states of matter, which have nontrivial topological features and very interesting and unique applications in the spintronics industry. One method of making these materials is the use of alloying method. In this paper,
Samira Sadat Nourizadeh, Aminollah Vaez
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A Weyl-Z 2 semimetal from holography
Journal of High Energy Physics, 2021 We present effective field theories for the weakly coupled Weyl-Z 2 semimetal, as well as the holographic realization for the strongly coupled case.
Xuanting Ji +3 more
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How to identify and characterize strongly correlated topological semimetals
JPhys Materials, 2023 How strong correlations and topology interplay is a topic of great current interest. In this perspective paper, we focus on correlation-driven gapless phases. We take the time-reversal symmetric Weyl semimetal as an example because it is expected to have
Diana M Kirschbaum +3 more
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Asymmetrical plasmonic absorber and reflector based on tilted Weyl semimetals
Scientific Reports, 2021 We investigate the surface plasmon polariton dispersion and optical spectra of a thin film of tilted Weyl semimetal. Tilted Weyl semimetals possess tilted Weyl cones at the Weyl nodes and are categorized to type-I with closed Fermi surfaces and type-II ...
Somayeh Oskoui Abdol +1 more
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Emergence of Weyl fermions by ferrimagnetism in a noncentrosymmetric magnetic Weyl semimetal
Nature Communications, 2023 Condensed matter physics has often provided a platform for investigating the interplay between particles and fields in cases that have not been observed in high-energy physics.
Cong Li +16 more
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All‐Electric Spin Device Operation Using the Weyl Semimetal, WTe2, at Room Temperature
Advanced Electronic Materials, 2023 Topological quantum materials (TQMs) possess abundant and attractive spin physics, and a Weyl semimetal is the representative material because of the generation of spin polarization that is available for spin devices due to its Weyl nature.
Kosuke Ohnishi +6 more
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Experimental Discovery of Weyl Semimetal TaAs
Physical Review X, 2015 Weyl semimetals are a class of materials that can be regarded as three-dimensional analogs of graphene upon breaking time-reversal or inversion symmetry.
B. Q. Lv +13 more
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A Raman probe of phonons and electron–phonon interactions in the Weyl semimetal NbIrTe4
Scientific Reports, 2021 There is tremendous interest in measuring the strong electron–phonon interactions seen in topological Weyl semimetals. The semimetal NbIrTe4 has been proposed to be a Type-II Weyl semimetal with 8 pairs of opposite Chirality Weyl nodes which are very ...
Iraj Abbasian Shojaei +8 more
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