In 1996, Hatano and Nelson proposed a non-Hermitian lattice model containing an imaginary Peierls phase [Phys. …
Imaginary Gauge Potentials in a Non-Hermitian Spin-Orbit Coupled Quantum Gas Read more →
Geometrical frustration and long-range couplings are key contributors to create quantum phases with different properties throughout …
We investigated turbulence in 2D atomic Bose-Einstein condensates (BECs) using a minimally destructive, impurity injection technique …
Kolmogorov Scaling in Turbulent 2D Bose-Einstein Condensates Read more →
Congratulations Junheng! Even with large dissipation, March 12, 2024 will not be lost to time.
Way to go Mingshu! March 1, 2024 will live on in history.
We experimentally and theoretically investigate the anisotropic speed of sound of an atomic superfluid (SF) Bose-Einstein …
Observation of Anisotropic Superfluid Density in an Artificial Crystal Read more →
The precise control of direct current (dc) magnetic fields is crucial in a wide range of …
A 20 A bipolar current source with 140 μA noise over 100 kHz bandwidth Read more →
In cold atom experiments, each image of light refracted and absorbed by an atomic ensemble carries …
Multiple-camera defocus imaging of ultracold atomic gases Read more →
We quantum simulated the 2D Harper-Hofstadter (HH) lattice model in a highly elongated tube geometry—three sites …
Coherence and decoherence in the Harper-Hofstadter model Read more →
Spielman group alumna Dr. Dina Genkina has composed a high level write-up of Dr. Ana Valdés-Curiel’s …