Hao Chu

activity

20172026

most citedEvidence of an improper displacive phase transition in Cd

_{2}

_{2}

_{7}

via time-resolved coherent phonon spectroscopy

28 citations · 35 across the 3 of their papers we have counts for

collaborators

3 papers

cond-mat.mes-hall2026

Robust valley-polarized excitonic Mott states and doublons enabled by stacking-controlled moiré geometry

Hao-Tien Chu, Shou-Chien Chiu, Meng-Che Yeh +12

Atomically-thin moiré superlattices offer an optically accessible platform for interacting bosons, where strong onsite repulsion $U_{xx}$ suppresses double occupancy and supports e…

cond-mat.str-el2018★ 28 cited

Evidence of an improper displacive phase transition in Cd $_{2}$ Re $_{2}$ O $_{7}$ via time-resolved coherent phonon spectroscopy

J. W. Harter, D. M. Kennes, H. Chu +6

We have used a combination of ultrafast coherent phonon spectroscopy, ultrafast thermometry, and time-dependent Landau theory to study the inversion symmetry breaking phase transit…

cond-mat.str-el2017★ 7 cited

Doping driven structural distortion in the bilayer iridate (Sr $_{1 - x}$ La $_{x}$ ) $_{3}$ Ir $_{2}$ O $_{7}$

Tom Hogan, Xiaoping Wang, H. Chu +2

Neutron single crystal diffraction and rotational anisotropy optical second harmonic generation data are presented resolving the nature of the structural distortion realized in ele…

Robust valley-polarized excitonic Mott states and doublons enabled by stacking-controlled moiré geometry

Evidence of an improper displacive phase transition in Cd2​Re2​O7​ via time-resolved coherent phonon spectroscopy

Doping driven structural distortion in the bilayer iridate (Sr1−x​Lax​)3​Ir2​O7​

Evidence of an improper displacive phase transition in Cd $_{2}$ Re $_{2}$ O $_{7}$ via time-resolved coherent phonon spectroscopy

Doping driven structural distortion in the bilayer iridate (Sr $_{1 - x}$ La $_{x}$ ) $_{3}$ Ir $_{2}$ O $_{7}$