Guangyong Xu

activity

20022023

most citedQuantum Magnetic Excitations from Stripes in Copper-Oxide Superconductors

594 citations · 4.9k across the 97 of their papers we have counts for

collaborators

Showing cond-mat.supr-conShow all

31 papers · 1 filter

cond-mat.supr-con2022★ 1 cited

Transport evidence for the surface state and spin-phonon interaction in FeTe $_{0.5}$ Se $_{0.5}$

Mu-Yun Li, Jia-Wei Hu, Ge Huang +5

The iron chalcogenides have been proved to be intrinsic topological superconductors to implement quantum computation because of their unique electronic structures. The topologicall…

cond-mat.supr-con2020

Magnetic Order and Competition With Superconductivity in (Er-Ho)Ni $_{2}$ B $_{2}$ C

Suleyman Gundogdu, J. Patrick Clancy, Guangyong Xu +6

The rare earth magnetic order in pure and doped Er $_{(1 - x)}$ Ho $_{x}$ Ni $_{2}$ B $_{2}$ C (x~=~0,~0.25,~0.50,~0.75,~1) single crystal samples was investigated using magnetization and neutro…

cond-mat.supr-con2020★ 9 cited

Electron-phonon coupling and superconductivity in the doped topological-crystalline insulator (Pb $_{0.5}$ Sn $_{0.5}$ ) $_{1 - x}$ In $_{x}$ Te

A. Sapkota, Y. Li, B. L. Winn +12

We present a neutron scattering study of phonons in single crystals of (Pb $_{0.5}$ Sn $_{0.5}$ ) $_{1 - x}$ In $_{x}$ Te with $x = 0$ (metallic, but nonsuperconducting) and $x = 0.2$ (nonmetallic…

cond-mat.supr-con2019★ 3 cited

Gapless spin excitations in superconducting La $_{2 - x}$ Ca $_{1 + x}$ Cu $_{2}$ O $_{6}$ with $T_{c}$ up to 55 K

John A. Schneeloch, Ruidan Zhong, M. B. Stone +4

We report inelastic neutron scattering on single crystals of the bilayer cuprate family La $_{2 - x}$ Ca $_{1 + x}$ Cu $_{2}$ O $_{6 + δ}$ , including two crystals made superconducting (transiti…

cond-mat.supr-con2018★ 12 cited

Unusual phonon density of states and response to the superconducting transition in the In-doped topological crystalline insulator Pb $_{0.5}$ Sn $_{0.5}$ Te

Kejing Ran, Ruidan Zhong, Tong Chen +13

We present inelastic neutron scattering results of phonons in (Pb $_{0.5}$ Sn $_{0.5}$ ) $_{1 - x}$ In $_{x}$ Te powders, with $x = 0$ and 0.3. The $x = 0$ sample is a topological crystalline insu…

cond-mat.supr-con2017★ 2 cited

Growth and structural characterization of large superconducting crystals of La $_{2 - x}$ Ca $_{1 + x}$ Cu $_{2}$ O $_{6}$

J. A. Schneeloch, Z. Guguchia, M. B. Stone +6

Large crystals of La $_{2 - x}$ Ca $_{1 + x}$ Cu $_{2}$ O $_{6}$ (La-Ca-2126) with $x = 0.10$ and 0.15 have been grown and converted to bulk superconductors by high-pressure oxygen annealing. The…

Transport evidence for the surface state and spin-phonon interaction in FeTe0.5​Se0.5​

Magnetic Order and Competition With Superconductivity in (Er-Ho)Ni2​B2​C

Electron-phonon coupling and superconductivity in the doped topological-crystalline insulator (Pb0.5​Sn0.5​)1−x​Inx​Te

Gapless spin excitations in superconducting La2−x​Ca1+x​Cu2​O6​ with Tc​ up to 55 K

Unusual phonon density of states and response to the superconducting transition in the In-doped topological crystalline insulator Pb0.5​Sn0.5​Te