39 citations · 155 across the 8 of their papers we have counts for
8 papers
Production of carbon clusters to with a cryogenic buffer-gas beam source
Cameron J. E. Straatsma, Maya I. Fabrikant, Gary E. Douberly +1
Cryogenic buffer-gas beam sources are capable of producing intense beams of a wide variety of molecules, and have a number of advantages over traditional supersonic expansion sourc…
Experimental demonstration of an atomtronic battery
Seth C. Caliga, Cameron J. E. Straatsma, Dana Z. Anderson
Operation of an atomtronic battery is demonstrated where a finite-temperature Bose-Einstein condensate stored in one half of a double-well potential is coupled to an initially empt…
Transport dynamics of ultracold atoms in a triple-well transistor-like potential
Seth C. Caliga, Cameron J. E. Straatsma, Dana Z. Anderson
The transport of atoms is experimentally studied in a transistor-like triple-well potential consisting of a narrow gate well surrounded by source and drain wells. Atoms are initial…
Principles of an atomtronic transistor
Seth C. Caliga, Cameron J. E. Straatsma, Alex A. Zozulya +1
A semiclassical formalism is used to investigate the transistor-like behavior of ultracold atoms in a triple-well potential. Atom current flows from the source well, held at fixed…
Numerical model for atomtronic circuit analysis
Weng W. Chow, Cameron J. E. Straatsma, Dana Z. Anderson
A model for studying atomtronic devices and circuits based on finite temperature Bose-condensed gases is presented. The approach involves numerically solving equations of motion fo…
An on-chip optical lattice for cold atom experiments
Cameron J. E. Straatsma, Megan K. Ivory, Janet Duggan +3
An atom-chip-based integrated optical lattice system for cold and ultracold atom applications is presented. The retro-reflection optics necessary for forming the lattice are bonded…
Undamped nonequilibrium dynamics of a nondegenerate Bose gas in a 3D isotropic trap
V. E. Colussi, Cameron J. E. Straatsma, Dana Z. Anderson +1
We investigate anomalous damping of the monopole mode of a non-degenerate 3D Bose gas under isotropic harmonic confinement as recently reported by the JILA TOP trap experiment [D.…
A Matterwave Transistor Oscillator
Seth C. Caliga, Cameron J. E. Straatsma, Alex A. Zozulya +1
An atomtronic transistor circuit is used to realize a driven matterwave oscillator. The transistor consists of Source and Drain regions separated by a narrow Gate well. Quasi-stead…