42 citations · 106 across the 7 of their papers we have counts for
7 papers
Robust high-temperature atomic beam source with a microcapillary array
Peter Dotti, Xiao Chai, Jeremy L. Tanlimco +2
We present a new design for a directed high-flux high-temperature atomic vapor source for use in atomic physics experiments conducted under vacuum. An externally heated nozzle made…
Measuring a localization phase diagram controlled by the interplay of disorder and driving
Peter Dotti, Yifei Bai, Toshihiko Shimasaki +2
The interplay of various localizing mechanisms is a central topic of modern condensed matter physics. In this work we experimentally explore the interplay between quasiperiodic dis…
Reversible phasonic control of a quantum phase transition in a quasicrystal
Toshihiko Shimasaki, Yifei Bai, H. Esat Kondakci +6
Periodic driving can tune the quasistatic properties of quantum matter. A well-known example is the dynamical modification of tunneling by an oscillating electric field. Here we sh…
Anomalous localization and multifractality in a kicked quasicrystal
Toshihiko Shimasaki, Max Prichard, H. Esat Kondakci +7
Multifractal states offer a "third way" for quantum matter, neither fully localized nor ergodic, exhibiting singular continuous spectra, self-similar wavefunctions, and transport a…
Phasonic Spectroscopy of a Quantum Gas in a Quasicrystalline Lattice
Shankari V. Rajagopal, Toshihiko Shimasaki, Peter Dotti +5
Phasonic degrees of freedom are unique to quasiperiodic structures, and play a central role in poorly-understood properties of quasicrystals from excitation spectra to wavefunction…
Quantifying and controlling prethermal nonergodicity in interacting Floquet matter
Kevin Singh, Cora J. Fujiwara, Zachary A. Geiger +10
The use of periodic driving for synthesizing many-body quantum states depends crucially on the existence of a prethermal regime, which exhibits drive-tunable properties while fores…
Quantum Simulation of Ultrafast Dynamics Using Trapped Ultracold Atoms
Ruwan Senaratne, Shankari V. Rajagopal, Toshihiko Shimasaki +5
Ultrafast electronic dynamics are typically studied using pulsed lasers. We demonstrate a complementary experimental approach: quantum simulation of ultrafast dynamics using trappe…