950 citations · 1.8k across the 8 of their papers we have counts for
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Spontaneously modulated spin textures in a dipolar spinor Bose-Einstein condensate
M. Vengalattore, S. R. Leslie, J. Guzman +1
Helical spin textures in a Rb F=1 spinor Bose-Einstein condensate are found to decay spontaneously toward a spatially modulated structure of spin domains. This evolution is…
Integrating cavity quantum electrodynamics and ultracold-atom chips with on-chip dielectric mirrors and temperature stabilization
T. P. Purdy, D. M. Stamper-Kurn
We have fabricated an atom chip device which combines the circuitry for magnetic trapping of cold atoms with high-finesse optical resonators suitable for cavity QED in the single-a…
Cavity Nonlinear Optics at Low Photon Numbers from Collective Atomic Motion
Subhadeep Gupta, Kevin L. Moore, Kater W. Murch +1
We report on Kerr nonlinearity and dispersive optical bistability of a Fabry-Perot optical resonator due to the displacement of ultracold atoms trapped within. In the driven resona…
Observation of quantum-measurement backaction with an ultracold atomic gas
Kater W. Murch, Kevin L. Moore, Subhadeep Gupta +1
Current research on micro-mechanical resonators strives for quantum-limited detection of the motion of macroscopic objects. Prerequisite to this goal is the observation of measurem…
Probing the quantum state of a guided atom laser pulse
Kevin L. Moore, Subhadeep Gupta, Kater W. Murch +1
We describe bichromatic superradiant pump-probe spectroscopy as a tomographic probe of the Wigner function of a dispersing particle beam. We employed this technique to characterize…
Transmission Spectrum of an Optical Cavity Containing N Atoms
Sabrina Leslie, Neil Shenvi, Kenneth R. Brown +2
The transmission spectrum of a high-finesse optical cavity containing an arbitrary number of trapped atoms is presented. We take spatial and motional effects into account and show…