We also observe no indication of quantumcorrections to the conductivity despite the small values of the product of theFermi wave vector and the mean-free-path, $1.5 \\le k_F\\ell \\le 15$, over therange of $x$ investigated. This implies a large inelastic scattering rate suchthat the ...
This shows, unambiguously, that not only are these materials always on the BCS side of the crossover (which is a phase transition in the d-wave case), but are nowhere near the point of the crossover (where the chemical potential approaches the band bottom). npj Quantum Materials (2023)8...
Electron Microscopy Laboratory, School of Physics, Peking University, Beijing, 100871, China Peng Gao, Zhangyuan Zhang, Mingqiang Li, Xiumei Ma, Shulin Chen, Jingmin Zhang & Dapeng Yu Collaborative Innovation Centre of Quantum Matter, Beijing, 100871, China Peng Gao, Kaihui Liu, En-Ge Wang &...
This shows, unambiguously, that not only are these materials always on the BCS side of the crossover (which is a phase transition in the d-wave case), but are nowhere near the point of the crossover (where the chemical potential approaches the band bottom). npj Quantum Materials (2023)8...
Unconventional superconductors not only provide a platform for the investigation of exotic pairing mechanisms beyond electron-phonon coupling1–4, but also underpin existing technology such as powerful superconducting (SC) magnets or have potential for future applica- tions such as topological quantum ...
Time-resolved fluorescenceFRETThe present article deals with the interaction of octadecylamine (ODA) capped cadmium selenide quantum dots (CdSe QDs) and two ferroelectric liquid crystals (FLCs) having different values of spontaneous polarization (Ps). The pristine FLCs and FLC-QDs composites have ...
In the very recent past, similar properties are observed in a new class of topological quantum phase in the Weyl semimetals (WSMs)8; the so called 3D analogues of Graphene9. While WSMs are not gapped in bulk, they have gapless nodes (band-touching points) distributed in three dimensional (...