Phys. Rev. A 101, 042122 (2020)
Quantum transfer through a continuum under continuous monitoring
Luting Xu* and Xin-Qi Li†
Center for Joint Quantum Studies and Department of Physics, School of Science, Tianjin University, Tianjin 300072, China
In this work we extend our previous studies on the quantum transfer of a particle through a finite-bandwidth continuum under frequent detections by replacing the assumed frequent measurements with a genuine continuous monitoring with a point-contact detector. We present a quantitative comparison between the two types of measurement. We also propose possible measurements, based on state-of-the-art experiments, to test the “scaling” property between the measurement rate and the bandwidth of the reservoir, rooted in the transfer dynamics under continuous monitoring.