Y. Liu

collaborators

4 papers

cond-mat.supr-con2026

Signatures of three-dimensional photo-induced superconductivity in YBa $_{2}$ Cu $_{3}$ O $_{6.48}$

M. Rosenberg, D. Nicoletti, M. Buzzi +5

Optical excitation of large-amplitude apical oxygen phonon oscillations has been shown to renormalize the electronic properties of YBa $_{2}$ Cu $_{3}$ O $_{6 + x}$ , inducing a superconductin…

cond-mat.supr-con2025

Enhanced coherent terahertz emission from critical superconducting fluctuations in YBa $_{2}$ Cu $_{3}$ O $_{6.6}$

D. Nicoletti, M. Rosenberg, M. Buzzi +10

Coherent terahertz (THz) emission is emerging as a powerful new tool to probe symmetry breakings in quantum materials. This method relies on second order optical nonlinearities and…

cond-mat.supr-con2025

Coincident onset of charge order and pseudogap in a homogeneous high-temperature superconductor

D. Betto, S. Nakata, F. Pisani +10

Understanding high-temperature superconductivity in cuprates requires knowledge of the metallic phase it evolves from, particularly the pseudogap profoundly affecting the electroni…

cond-mat.supr-con2025

Resonant x-ray scattering study of charge-density wave correlations in YBa $_{2}$ Cu $_{3}$ O $_{6 + x}$ under uniaxial stress

S. Nakata, D. Betto, E. Schierle +13

We report a comprehensive study of the uniaxial stress response of charge-density-wave (CDW) correlations in detwinned single crystals of the high temperature superconductor YBa$_2…

Signatures of three-dimensional photo-induced superconductivity in YBa2​Cu3​O6.48​

Enhanced coherent terahertz emission from critical superconducting fluctuations in YBa2​Cu3​O6.6​

Coincident onset of charge order and pseudogap in a homogeneous high-temperature superconductor

Resonant x-ray scattering study of charge-density wave correlations in YBa2​Cu3​O6+x​ under uniaxial stress

Signatures of three-dimensional photo-induced superconductivity in YBa $_{2}$ Cu $_{3}$ O $_{6.48}$

Enhanced coherent terahertz emission from critical superconducting fluctuations in YBa $_{2}$ Cu $_{3}$ O $_{6.6}$

Resonant x-ray scattering study of charge-density wave correlations in YBa $_{2}$ Cu $_{3}$ O $_{6 + x}$ under uniaxial stress