22 citations · 31 across the 8 of their papers we have counts for
8 papers
Quantifying angular momentum of coherently driven circular phonons
Roman Mankowsky, Serhane Zerdane, Shih-Wen Huang +9
The use of intense terahertz (THz) pulses to manipulate low-energy excitations offers a powerful approach for ultrafast control of electronic and magnetic properties in materials.…
Electric field switching of chiral phonons
Michael Grimes, Clifford J. Allington, Hiroki Ueda +8
Lattice vibrations carrying angular momentum, known as chiral phonons, have emerged as a promising route to control and understand complex material properties, yet their determinis…
In-situ Straining of Epitaxial Freestanding Ferroic Films by a MEMS Device
Simone Finizio, Tim A. Butcher, Maria Cocconcelli +10
Mechanical strain can be used to control physical properties in materials. The experimental investigation of strain-induced effects at the nanoscale is of importance not only for i…
Atomic-Scale Roughness of Freestanding Oxide Membranes Revealed by Electron Ptychography
Huaicheng Yuan, Yu-Chen Liu, Li-Shu Wang +3
Freestanding oxide films offer significant potential for integrating exotic quantum functionalities with semiconductor technologies. However, their performance is critically limite…
Imaging ferroelectric domains with soft X-ray ptychography at the oxygen K-edge
Tim A. Butcher, Nicholas W. Phillips, Chia-Chun Wei +7
The ferroelectric domain structure of a freestanding BiFeO film was visualized by ptychographic dichroic imaging with linearly polarized X-rays at the O K-edge around 530 eV. T…
Sub-nanometer depth resolution and single dopant visualization achieved by tilt-coupled multislice electron ptychography
Zehao Dong, Yang Zhang, Chun-Chien Chiu +8
Real-space imaging of three-dimensional atomic structures is a critical yet challenging task in materials science. Although scanning transmission electron microscopy has achieved s…
On-demand higher-harmonic generation through nonlinear Hall effects in curved nanomembranes
Botsz Huang, You-Ting Huang, Jan-Chi Yang +3
The high-order Hall effects, which go beyond the ordinary, unlock more possibilities of electronic transport properties and functionalities. Pioneer works focus on the manufacture…
Octahedral and polar phase transitions in freestanding films of SrTiO3
Ludmila Leroy, Shih-Wen Huang, Chun-Chien Chiu +7
From extreme strain to bending, the possibilities in the manipulation of freestanding films of oxide perovskites bring a novel landscape to their properties and brings them one ste…