53 citations · 145 across the 11 of their papers we have counts for
6 papers · 1 filter
Nanotesla-level, shield-less, field-compensation-free, wave-mixing-enhanced body-temperature atomic magnetometry for biomagnetism
Feng Zhou, Eric Y. Zhu, Yvonne L. Li +2
We report an optical inelastic-wave-mixing-enhanced atomic magnetometry technique that results in nT-level magnetic field detection at temperatures compatible with the human body w…
Evidence of an Internally Generated Optical-Dipole Potential in Matter-Wave Superradiance
Xinyu Lou, L. Deng, E. W. Hagley +3
We present the first experimental evidence supporting the postulation that an optical-dipole potential in a condensate undergoing superradiant scattering modifies the structure fac…
Steep optical wave group velocity reduction and storage of light without electromagnetically induced transparency
M. Kozuma, D. Akasmatsu, L. Deng +2
We report experimental investigationd of optical pulse group velocity reduction and probe pulse regeneration using a Raman scheme. The new scheme which does not rely on the on-one-…
Studies of group velocity reduction and pulse regeneration with and without the adiabatic approximation
M. G. Payne, L. Deng, Chris Schmitt +1
We present a detailed semiclassical study on the propagation of a pair of optical fields in resonant media with and without adiabatic approximation. In the case of near and on reso…
Storage of light: A useful concept?
M. G. Payne, L. Deng
We show both analytically and numerically that photons from a probe pulse are not stored in several recent experiments. Rather, they are absorbed to produce a two-photon excitation…
New Consequences of Induced Transparency in a Double-Lambda scheme: Destructive Interference In Four-wave Mixing
M. G. Payne, L. Deng
We investigate a four-state system interacting with long and short laser pulses in a weak probe beam approximation. We show that when all lasers are tuned to the exact unperturbed…