Photoinduced Suppression of Superconductivity in Bi2Sr2Ca2Cu3O10+δ
Subhasis Ghosh, Niladri Sarkar
Abstract
Superconductivity in high temperature superconductors is achieved by introducing charge carriers into cuprate insulators containing CuO2 planes. Perturbation in these CuO2 planes suppresses superconductivity by strongly affecting the electronic environment. Here we have use photoinduced electronic modification of Cu ion in CuO2 plane to investigate the effect of local perturbation in Bi2Sr2Ca2Cu3O10+δ. This method has been used to suppress superconducting transition temperature Tc. We show that our results on photoinduced suppression of superconductivity are consistent with a scenario based on pinning of fluctuating stripes in Bi2Sr2Ca2Cu3O10+δ.
Create a lesson
Related papers
Constraining the Superconducting Gap of Monolayer FeSe/SrTiO3 via Statistical Analysis and Tip-Height-Dependent Tunneling Spectroscopy
Dongwon Shin, Xiyou Peng, Kaleb McClure et al.
Acoustic damping limits superfluid helium as a thermal bath for mechanical resonators
Yunhu Huang, Mehri Ebrahimi, Alireza Rashedi et al.
Superinsulation, electric confinement in condensed matter
M. Cristina Diamantini, Carlo A. Trugenberger
Observation of Superconductivity in a Cu-Rich High-Entropy Alloy
Arumugam Sonachalam
Imaging the Current Distribution in Superconducting Transition-Edge Sensors with Scanning SQUID Microscopy
Samantha Walker, Austin Kaczmarek, Douglas A. Bennett et al.
Asymmetric Little--Parks Oscillations as a Probe of Coupled Pairing Channels in Surface-Superconducting PtBi2PtBi2
Yuriy Yerin, Stefan-Ludwig Drechsler, Carsten Timm et al.