663 citations · 728 across the 11 of their papers we have counts for
11 papers
Physical currents for stochastic Einstein-Podolsky-Rosen quantum trajectories
R. Y. Teh, M. Thenabadu, P. D. Drummond +1
Theories of the measured homodyne current generated by a stochastic Schrödinger equation (SSE) can be tested in a simulation of the Einstein-Podolsky-Rosen (EPR) correlations for a…
Q-based, objective-field model for wave-function collapse: Analyzing measurement on a macroscopic superposition state
Channa Hatharasinghe, Ashleigh Willis, Run Yan Teh +2
In this paper, we examine measurement using the Q-based, objective-field model for quantum mechanics. Schrodinger considered a microscopic system prepared in a superposition of sta…
Non-periodic Fourier propagation algorithms for partial differential equations
Channa Hatharasinghe, Run Yan Teh, Jesse van Rhijn +2
Spectral methods for partial differential equations (PDEs) with non-periodic boundary conditions arising in computational physics often use polynomial expansions on non-uniform gri…
Quest for quantum advantage: Monte Carlo wave-function simulations of the Coherent Ising Machine
Manushan Thenabadu, Run Yan Teh, Jia Wang +3
The Coherent Ising Machine (CIM) is a quantum network of optical parametric oscillators (OPOs) intended to find ground states of the Ising model. This is an NP-hard problem, relate…
Resolving Schrödinger's analysis of the Einstein-Podolsky-Rosen paradox: an incompleteness criterion and weak elements of reality
C. McGuigan, R. Y. Teh, P. D. Drummond +1
The Einstein-Podolsky-Rosen (EPR) paradox was presented as an argument that quantum mechanics is an incomplete description of physical reality. However, the premises on which the a…
The Quantum and Stochastic Toolbox: xSPDE4.2
Peter D. Drummond, Run Yan Teh, Manushan Thenabadu +5
This is the fourth major release of the xSPDE toolbox, which solves stochastic partial and ordinary differential equations, with applications in biology, chemistry, engineering, me…
Hidden causal loops, macroscopic realism and Einstein-Podolsky-Rosen-Bell nonlocality: forward-backward stochastic simulations
M. D. Reid, P. D. Drummond
We analyze quantum measurement and entanglement by solving the dynamics of stochastic amplitudes that propagate both forward and backward in time. The model allows simulation of Ei…
Weak versus deterministic macroscopic realism, and Einstein-Podolsky-Rosen's elements of reality
Jesse Fulton, M. Thenabadu, Run Yan Teh +1
Violation of Leggett-Garg inequalities allows proof of the incompatibility between quantum mechanics and the combined premises (called macrorealism) of macroscopic realism (MR) and…
Criteria to detect genuine multipartite entanglement using spin measurements
R. Y. Teh, M. D. Reid
We derive conditions in the form of inequalities to detect the genuine -partite entanglement of systems. The inequalities are expressed in terms of variances of spin operato…
Pulsed entanglement of two optomechanical oscillators
S. Kiesewetter, R. Y. Teh, M. D. Reid +1
A strategy for generating entanglement in two separated optomechanical oscillators is analysed, using entangled radiation produced from downconversion and stored in an initiating c…
The Einstein-Podolsky-Rosen paradox: from concepts to applications
M. D. Reid, P. D. Drummond, E. G. Cavalcanti +5
This Colloquium examines the field of the EPR Gedankenexperiment, from the original paper of Einstein, Podolsky and Rosen, through to modern theoretical proposals of how to realize…