7 citations · 7 across the 1 of their papers we have counts for
4 papers
Optimal mode configuration for multiple phase-matched four-wave mixing processes
Erin M. Knutson, Jon D. Swaim, Sara Wyllie +1
We demonstrate an unseeded, multimode four-wave mixing process in hot Rb vapor, using two pump beams of the same frequency that cross at a small angle. This results in the s…
Faster light with competing absorption and gain
Jon D. Swaim, Ryan T. Glasser
We experimentally investigate the propagation of optical pulses through a fast-light medium with competing absorption and gain. The combination of strong absorption and optical amp…
Multi-mode four-wave mixing with a spatially-structured pump
Jon D. Swaim, Erin M. Knutson, Onur Danaci +1
We demonstrate a new four-wave mixing (4WM) geometry based on structured light. By utilizing near-field diffraction through a narrow slit, the pump beam is asymmetrically structure…
Causality and information transfer in simultaneously slow- and fast-light media
Jon D. Swaim, Ryan T. Glasser
We demonstrate the simultaneous propagation of slow- and fast-light optical pulses in a four-wave mixing scheme using warm potassium vapor. We show that when the system is tuned su…