3 papers
quant-ph2026
Efficient Description of Parametric Amplification of Quantum Pulses
Victor Rueskov Christiansen, Klaus Mølmer, Emanuel Hubenschmid
A single quantum pulse undergoing parametric amplification feeds into at most two pulses in the output. In this work, we present an efficient, analytical method for finding the qua…
quant-ph2025
Phase-space open-systems dynamics of second-order nonlinear interactions with pulsed quantum light
Emanuel Hubenschmid, Victor Rueskov Christiansen
The theoretical description of broadband, multimode quantum pulses undergoing a second-order -nonlinear interaction can be quite intricate, due to the large dimensionalit…
quant-ph2025
Time-domain field correlation measurements enable tomography of highly multimode quantum states of light
Emanuel Hubenschmid, Guido Burkard
Recent progress in ultrafast optics facilitates the investigation of the dynamics of highly multimode quantum states of light, as demonstrated by the application of electro-optic s…