242 citations · 373 across the 6 of their papers we have counts for
6 papers
Portable magnetometry for detection of biomagnetism in ambient environments
M. E. Limes, E. L. Foley, T. W. Kornack +6
We present a method of optical magnetometry with parts-per-billion resolution that is able to detect biomagnetic signals generated from the human brain and heart in Earth's ambient…
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…
High-Resolution Imaging and Optical Control of Bose-Einstein Condensates in an Atom Chip Magnetic Trap
Evan A. Salim, Seth C. Caliga, Jonathan B. Pfeiffer +1
A high-resolution projection and imaging system for ultracold atoms is implemented using a compound silicon and glass atom chip. The atom chip is metalized to enable magnetic trapp…
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…