Search Results for author: Andrew N. Jordan

Found 3 papers, 0 papers with code

Stochastic Path Integral Analysis of the Continuously Monitored Quantum Harmonic Oscillator

no code implementations10 Mar 2021 Tathagata Karmakar, Philippe Lewalle, Andrew N. Jordan

We deduce the stochastic evolution equations for position and momentum expectation values and the covariance matrix elements from the system's characteristic function.

Quantum Physics

Experimental demonstration of superresolution of partially coherent light sources using parity sorting

no code implementations2 Feb 2021 S. A. Wadood, Yiyu Zhou, Jing Yang, Kevin Liang, M. A. Alonso, X. -F. Qian, T. Malhotra, S. M. Hashemi Rafsanjani, Andrew N. Jordan, Robert W. Boyd, A. N. Vamivakas

Analyses based on quantum metrology have shown that the ability to localize the positions of two incoherent point sources can be significantly enhanced through the use of mode sorting.

Optics Quantum Physics

Entanglement-Preserving Limit Cycles from Sequential Quantum Measurements and Feedback

no code implementations5 Mar 2020 Philippe Lewalle, Cyril Elouard, Andrew N. Jordan

Entanglement generation and preservation is a key task in quantum information processing, and a variety of protocols exist to entangle remote qubits via measurement of their spontaneous emission.

Quantum Physics

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