86 citations · 125 across the 6 of their papers we have counts for
6 papers
Revealing the fuel of a quantum continuous measurement-based refrigerator
Cyril Elouard, Sreenath K. Manikandan, Andrew N. Jordan +1
While quantum measurements have been shown to constitute a resource for operating quantum thermal machines, the nature of the energy exchanges involved in the interaction between s…
Measurement time of weak measurements on large entangled systems
Truong-Son P. Van, Andrew N. Jordan, David W. Snoke
It is well established that starting only with strong, projective quantum measurements, experiments can be designed to allow weak measurements, which lead to random walk between th…
Optimal measurements for quantum multiparameter estimation with general states
Jing Yang, Shengshi Pang, Yiyu Zhou +1
We generalize the approach by Braunstein and Caves [Phys. Rev. Lett. 72, 3439 (1994)] to quantum multi-parameter estimation with general states. We derive a matrix bound of the cla…
Effective thermodynamics of strongly coupled qubits
Nathan S. Williams, Karyn Le Hur, Andrew N. Jordan
Interactions between a quantum system and its environment at low temperatures can lead to violations of thermal laws for the system. The source of these violations is the entanglem…
Energy Measurements and Preparation of Canonical Phase States of a Nano-Mechanical Resonator
Kurt Jacobs, Andrew N. Jordan, Elinor K. Irish
We show that a continuous quantum non-demolition measurement of the energy of a nanomechanical resonator can be achieved by monitoring the resonator with a quantum point contact vi…
Fluctuation statistics of mesoscopic Bose-Einstein condensate: reconciling the master equation with the partition function to revisit the Uhlenbeck-Einstein dilemma
Andrew N. Jordan, C. H. Raymond Ooi, Anatoly A. Svidzinsky
The atom fluctuations statistics of an ideal, mesoscopic, Bose-Einstein condensate is investigated from several different perspectives. By generalizing the grand canonical analysis…