214 citations · 575 across the 16 of their papers we have counts for
16 papers
Delamination-assisted ultrafast wrinkle formation in a freestanding film
Yifan Su, Alfred Zong, Anshul Kogar +6
The ability to synthesize and control two-dimensional (2D) crystals creates numerous opportunities for studying emergent states of matter and their novel functionalities. Freestand…
Local Structure of Mott Insulating Iron Oxychalcogenides LaOFeO ( = S, Se)
B. Karki, A. Alfailakawi, Benjamin A. Frandsen +6
We describe the local structural properties of the iron oxychalcogenides, LaOFeO ( = S, Se), by using pair distribution function (PDF) analysis applied to total…
Ultrafast manipulation of mirror domain walls in a charge density wave
Alfred Zong, Xiaozhe Shen, Anshul Kogar +11
Domain walls (DWs) are singularities in an ordered medium that often host exotic phenomena such as charge ordering, insulator-metal transition, or superconductivity. The ability to…
Disentangling amplitude and phase dynamics of a charge density wave in a photo-induced phase transition
Alfred Zong, Anshul Kogar, Ya-Qing Bie +16
Upon excitation with an intense ultrafast laser pulse, a symmetry-broken ground state can undergo a non-equilibrium phase transition through pathways dissimilar from those in therm…
Microscopic Description of Unconventional Nodal Superconductivity in FeSe
Mukul S. Laad, Byron Freelon, Luis Craco
Finding of unconventional superconductivity (USC) in FeSe in an electronic "normal" state with broken rotational symmetry testifies to the diversity of pairing states in F…
Detecting isotropic density and nematic fluctuations using ultrafast coherent phonon spectroscopy
Chandan Setty, Kridsanaphong Limtragool, Byron Freelon +1
We propose a theoretical framework for the detection of order parameter fluctuations in three dimensions using ultrafast coherent phonon spectroscopy. We focus our attention on lon…