Results 121 to 130 of about 14,019 (244)

Transmon Qubit constraints on dark matter-nucleon scattering

Journal of High Energy Physics
We recently pointed out that power measurements of single quasiparticle devices can be used to detect dark matter. These devices have the lowest known energy thresholds, far surpassing standard direct detection experiments, requiring energy deposition ...
Anirban Das, Noah Kurinsky, Rebecca K. Leane   +2 more
doaj   +1 more source

Quasiparticle-quasiparticle scattering in a Fermi liquid and the superfluid/superconducting transition

Journal of Physics: Conference Series, 2009
A single component Fermi liquid model is used to correlate the quasiparticle-quasiparticle scattering observed in transport properties of He3 and of several key superconductors to the transition temperature towards a superfluid or superconducting state.
M Núñez-Regueiro, M D Núñez-Regueiro
openaire   +1 more source

The de Haas van Alphen effect near a quantum critical end point in Sr₃Ru₂O₇

, 2009
Highly correlated electron materials are systems in which many new states of matter can emerge. A particular situation which favours the formation of exotic phases of the electron liquid in complex materials is that where a quantum critical point (QCP ...
Mercure, Jean-Francois
core  

Topological Materials and Related Applications

Advanced Electronic Materials, Volume 12, Issue 13, 6 July 2026.
This review covers topological materials—including topological insulators, quantum valley Hall and quantum spin Hall insulators, and topological Weyl and Dirac semimetals—as well as their most recent advancements in fields such as spintronics, electronics, photonics, thermoelectrics, and catalysis.
Carlo Grazianetti, Roberto Mantovan, Emanuele Longo, Harold J. W. Zandvliet, Pantelis Bampoulis, Yu Pan, Fan Li, Xia Wang, Payton Downey, Alessandro Molle   +9 more
wiley   +1 more source

Gamma bands in doubly odd rhenium and iridium nuclei

EPJ Web of Conferences, 2015
Structure of the |K ± 2| bands in doubly-odd nuclei belonging to the transitional deformation region at A∼190 is discussed. Relation of these quasi gamma-bands with the non-axial deformation of the parent two-quasiparticle configurations is studied ...
Balodis M., Bērzinš J., Krasta T., Simonova L.   +3 more
doaj   +1 more source

Synthesis, Characterization, and Optical Properties of Undoped and Te‐Doped W(SxSe(1−x))2 and Core‐Shell WS2@W(SxSe(1−x))2 Nanotubes

Israel Journal of Chemistry, Volume 66, Issue 4, July 2026.
W(SxSe1−x)2, Te:WSSe, and WS2@WSSe nanotubes were synthesized through controlled precursor composition. The W(SxSe1−x)2 and Te:WSSe nanotubes exhibit small‐diameter (<30 nm), high‐yield, and well‐defined excitonic transitions. Composition tuning via S/Se ratios increases interlayer spacing with higher Se content. The incorporation of Te remains limited
Philip Nathaniel Immanuel, Neena Prasad, Akshay Puravankara, Stepan Kusak, Rita Rosentsveig, Yishay Feldman, Anna Eden‐Kossoy, Ifat Kaplan‐Ashiri, Vojtech Kundrat, Raul Arenal, Reshef Tenne, Lena Yadgarov   +11 more
wiley   +1 more source

Soft Colloidal Robots: Magnetically Guided Liquid Crystal Torons for Targeted Micro‐Cargo Delivery

Small, Volume 22, Issue 37, 2 July 2026.
Torons, topological quasiparticles in liquid crystals, can be propelled using electric fields and precisely steered with magnetic alignment, enabling programmable motion without fluid flow. In microfluidic channels, they transport colloidal cargo and exhibit novel dynamic behavior. Their uniformity, softness, and reconfigurability make torons ideal for
Joel Torres‐Andrés, Rodrigo C. V. Coelho, Patrick Oswald, Francesc Sagués, Jordi Ignés‐Mullol   +4 more
wiley   +1 more source

Quantum Dynamics Simulations of Polariton Transport in a Bloch Surface Wave Cavity

Nanophotonics, Volume 15, Issue 12, 25 June 2026.
Polariton Transport Quantum Dynamics for molecules (purple dots) collectively coupled to a Bloch Surface Wave Cavity. Lower panels show the polariton dispersion relation. ABSTRACT Coupling excitons to quantized cavity photonic modes can significantly enhance the spatial and temporal range of excitonic transport.
Santanu Poddar, Pengfei Huo
wiley   +1 more source

Quasiparticle scattering interference in (K,Tl)Fe

, 2012
We model the quasiparticle interference (QPI) pattern in the recently discovered (K,Tl)FexSe2 superconductors. We show in the superconducting state that, due to the absence of hole pockets at the Brillouin zone center, the quasiparticle scattering occurs
Jian-Xin Zhu, A. R. Bishop
core   +1 more source

Strong pairing approximation in comparison with the exact solutions to the pairing Hamiltonian

EPJ Web of Conferences, 2016
Results of the Strong Pairing Approximation (SPA) as a method with the exact particle number conservation are compared with those of the quasiparticle method (QM).
Lunyov A.V., Mikhajlov V.M.
doaj   +1 more source