73 citations · 89 across the 4 of their papers we have counts for
5 papers
Quantum Limits and Robustness of Nonlinear Intracavity Absorption Spectroscopy
John K. Stockton, Ari K. Tuchman
We investigate the limits of intracavity absorption spectroscopy with nonlinear media. Using a common theoretical framework, we compare the detection of a trace gas within an undri…
Bayesian estimation for selective trace gas detection
John K. Stockton, Ari K. Tuchman
We present a Bayesian estimation analysis for a particular trace gas detection technique with species separation provided by differential diffusion. The proposed method collects a…
Localization and Anomalous Transport in a 1-D Soft Boson Optical Lattice
A. K. Tuchman, W. Li, H. Chien +2
We study the dynamics of Bose-Einstein condensed atoms in a 1-D optical lattice potential in a regime where the collective (Josephson) tunneling energy is comparable with the on-si…
Extended Coherence Time with Atom-Number Squeezed Sources
Wei Li, Ari K. Tuchman, Hui-Chun Chien +1
Coherence properties of Bose-Einstein condensates offer the potential for improved interferometric phase contrast. However, decoherence effects due to the mean-field interaction sh…
Non-equilibrium coherence dynamics of a soft boson lattice
A. K. Tuchman, C. Orzel, A. Polkovnikov +1
We study the non-equilibrium evolution of the phase coherence of a Bose-Einstein condensate (BEC) in a one dimensional optical lattice, as the lattice is suddenly quenched from an…