36 citations · 38 across the 2 of their papers we have counts for
3 papers
Nonlinear phase shifts of light trapped in a two-component Bose-Einstein condensate
Collin M. Trail, Khulud Almutairi, David L. Feder +1
We investigate a method for generating nonlinear phase shifts on superpositions of photon number states. The light is stored in a Bose-Einstein condensate via electromagnetically-i…
Enhanced squeezing of a collective spin via control of its qudit subsystems
Leigh M. Norris, Collin M. Trail, Poul S. Jessen +1
Unitary control of qudits can improve the collective spin squeezing of an atomic ensemble. Preparing the atoms in a state with large quantum fluctuations in magnetization strengthe…
Strongly Enhanced Spin Squeezing via Quantum Control
Collin M. Trail, Poul S. Jessen, Ivan H. Deutsch
We describe a new approach to spin squeezing based on a double-pass Faraday interaction between an optical probe and an optically dense atomic sample. A quantum eraser is used to r…