Ginzburg-Landau theory of type II superconductors in magnetic field

B Rosenstein, D Li - Reviews of modern physics, 2010 - APS
Thermodynamics of type II superconductors in electromagnetic field based on the Ginzburg-
Landau theory is presented. The Abrikosov flux lattice solution is derived using an …

Robust metastable skyrmions and their triangular–square lattice structural transition in a high-temperature chiral magnet

K Karube, JS White, N Reynolds, JL Gavilano, H Oike… - Nature materials, 2016 - nature.com
Skyrmions, topologically protected nanometric spin vortices, are being investigated
extensively in various magnets,,,,,,,,,,. Among them, many structurally chiral cubic magnets …

Skyrmion lattice structural transition in MnSi

T Nakajima, H Oike, A Kikkawa, EP Gilbert, N Booth… - Science …, 2017 - science.org
Magnetic skyrmions exhibit particle-like properties owing to the topology of their swirling
spin texture, providing opportunities to study crystallization of topological particles. However …

High-Temperature Superconductivity in Single-Unit-Cell FeSe Films on Anatase

H Ding, YF Lv, K Zhao, WL Wang, L Wang, CL Song… - Physical review …, 2016 - APS
We report on the observation of high-temperature (T c) superconductivity and magnetic
vortices in single-unit-cell FeSe films on anatase TiO 2 (001) substrate by using scanning …

Experimental Evidence for Two Gaps in the High-Temperature <?format ?> Superconductor

R Khasanov, A Shengelaya, A Maisuradze, FL Mattina… - Physical review …, 2007 - APS
The in-plane magnetic field penetration depth (λ ab) in single-crystal La 1.83 Sr 0.17 CuO 4
was investigated by muon-spin rotation (μ SR). The temperature dependence of λ ab-2 has …

Tuning competing orders in cuprate superconductors by the application of an external magnetic field

J Chang, C Niedermayer, R Gilardi… - Physical Review B …, 2008 - APS
We report the results of a combined muon-spin rotation and neutron-scattering study on La
2− x Sr x CuO 4 in the vicinity of the so-called 1/8 anomaly. Application of a magnetic field …

Vortex structures in dipolar condensates

S Yi, H Pu - Physical Review A—Atomic, Molecular, and Optical …, 2006 - APS
We investigate the properties of single vortices and of the vortex lattice in a rotating dipolar
condensate. We show that vortices in this system possess several features induced by the …

Strongly interacting Majorana fermions

CK Chiu, DI Pikulin, M Franz - Physical Review B, 2015 - APS
Interesting phases of quantum matter often arise when the constituent particles—electrons in
solids—interact strongly. Such strongly interacting systems are, however, quite rare and …

Fishtail effect and vortex dynamics in LiFeAs single crystals

AK Pramanik, L Harnagea, C Nacke, AUB Wolter… - Physical Review B …, 2011 - APS
We investigate the fishtail effect, critical current density (J c), and vortex dynamics in LiFeAs
single crystals. The sample exhibits a second peak (SP) in the magnetization loop only with …

Smectic Liquid-Crystalline Structure of Skyrmions in Chiral Magnet Thin Film

T Nagase, M Komatsu, YG So, T Ishida, H Yoshida… - Physical review …, 2019 - APS
The organizing of magnetic skyrmions shows several forms similar to atomic arrays of solid
states. Using Lorentz transmission electron microscopy, we report the first direct observation …