Probing quantum materials with uniaxial stress

CW Hicks, F Jerzembeck, HML Noad… - Annual Review of …, 2024‏ - annualreviews.org
Over the past approximately 10 years, it has become routine to use piezoelectric actuators to
apply large anisotropic stresses to correlated electron materials. Elastic strains exceeding …

Cuprate superconductors as viewed through a striped lens

JM Tranquada - Advances in Physics, 2020‏ - Taylor & Francis
Understanding the electron pairing in hole-doped cuprate superconductors has been a
challenge, in particular because the “normal” state from which it evolves is unprecedented …

Tuning charge density wave order and structure via uniaxial stress in a stripe-ordered cuprate superconductor

NK Gupta, R Sutarto, R Gong, SHJ Idziak, H Hale… - Physical Review B, 2023‏ - APS
Spin and charge density wave order in the cuprates are known to compete with
superconductivity. In the stripe order (La, M) 2 CuO 4 family of cuprates, spin and charge …

Pressure-Induced Split of the Density Wave Transitions in LaNiO

R Khasanov, TJ Hicken, DJ Gawryluk, LP Sorel… - arxiv preprint arxiv …, 2024‏ - arxiv.org
The unveiling of superconductivity in La $ _3 $ Ni $ _2 $ O $ _ {7-\delta} $ under pressure,
following the suppression of a high-temperature density wave (DW) state, has attracted …

Single-domain stripe order in a high-temperature superconductor

G Simutis, J Küspert, Q Wang, J Choi, D Bucher… - Communications …, 2022‏ - nature.com
The coupling of spin, charge and lattice degrees of freedom results in the emergence of
novel states of matter across many classes of strongly correlated electron materials. A model …

Progress and prospects for cuprate high temperature superconductors under pressure

AC Mark, JC Campuzano, RJ Hemley - High Pressure Research, 2022‏ - Taylor & Francis
Since the discovery of high temperature superconductivity in L a 5− x B ax C u 5 O 5 (3− y) at
an unprecedented T c of 35 K over 35 years ago, high pressure experiments have played a …

Designing the stripe-ordered cuprate phase diagram through uniaxial-stress

Z Guguchia, D Das, G Simutis, T Adachi… - Proceedings of the …, 2024‏ - pnas.org
The ability to efficiently control charge and spin in the cuprate high-temperature
superconductors is crucial for fundamental research and underpins technological …

Light-Induced Melting of Competing Stripe Orders without Introducing Superconductivity in

SJ Zhang, XY Zhou, SX Xu, Q Wu, L Yue, QM Liu… - Physical Review X, 2024‏ - APS
The ultrafast manipulation of quantum material has led to many novel and significant
discoveries. Among them, the light-induced transient superconductivity in cuprates achieved …

Uniaxial strain control of bulk ferromagnetism in rare-earth titanates

A Najev, S Hameed, D Gautreau, Z Wang, J Joe… - Physical review …, 2022‏ - APS
The perovskite rare-earth titanates are model Mott insulators with magnetic ground states
that are very sensitive to structural distortions. These distortions couple strongly to the orbital …

Imaging coherent phonons and precursor dynamics in LaFeAsO with 4D ultrafast electron microscopy

RA Gnabasik, PK Suri, J Chen, DJ Flannigan - Physical Review Materials, 2022‏ - APS
We used 4D ultrafast electron microscopy (UEM) to directly image femtosecond
photoinduced structural dynamics in single-crystal LaFeAsO at initial temperatures of 300 …