35 citations · 80 across the 5 of their papers we have counts for
4 papers · 1 filter
Microwave-optical spectroscopy of Rydberg excitons in the ultrastrong driving regime
Alistair Brewin, Liam A P Gallagher, Jon D Pritchett +4
We study the ultrastrong driving of Rydberg excitons in CuO by a microwave field. The effect of the field is studied using optical absorption spectroscopy, and through the obse…
Giant microwave-optical Kerr nonlinearity via Rydberg excitons in cuprous oxide
Jon D. Pritchett, Liam A. P. Gallagher, Alistair Brewin +5
Microwave-optical conversion is key to future networks of quantum devices, such as those based on superconducting technology. Conversion at the single quantum level requires strong…
High resolution nanosecond spectroscopy of even-parity Rydberg excitons in CuO
Joshua P. Rogers, Liam A. P. Gallagher, Danielle Pizzey +6
We present a study of even parity Rydberg exciton states in cuprous oxide using time-resolved second harmonic generation (SHG). Excitonic states with principal quantum number n = 5…
Microwave-optical coupling via Rydberg excitons in cuprous oxide
Liam A. P. Gallagher, Joshua P. Rogers, Jon D. Pritchett +9
We report exciton-mediated coupling between microwave and optical fields in cuprous oxide (CuO) at low temperatures. Rydberg excitonic states with principal quantum number up t…