25 citations · 31 across the 9 of their papers we have counts for
7 papers · 1 filter
PT and Anti-PT Symmetry Arising in Time Dependent Weak Value Measurements
A. D. Parks, J. E. Gray, G. K Josemans
Parks introduced a formulation of time dependent weak values in 2008, which is the formalism we use in this paper. In this paper we extend notions from time dependent weak values t…
A note concerning the modular valued von Neumann interaction operator
A. D. Parks, S. E. Spence, J. M. Farinholt
The modular valued operator of the von Neumann interaction operator for a projector is defined. The properties of are discussed and contrasted with…
Weak Energy: Form and Function
Allen D. Parks
The equation of motion for a time-independent weak value of a quantum mechanical observable contains a complex valued energy factor - the weak energy of evolution. This quantity is…
A Note Concerning von Neumann Projector Measurement Pointer States, Weak Values, and Interference
A. D. Parks, J. E. Gray
It is well known that the pointer state |Φ> resulting from the von Neumann measurement of a projection operator A performed upon an ensemble of quantum systems in the preselected s…
Variance Control in Weak Value Measurement Pointers
A. D. Parks, J. E. Gray
The variance of an arbitrary pointer observable is considered for the general case that a complex weak value is measured using a complex valued pointer state. For the typical cases…
Experimental Evidence for a Dynamical Non-Locality Induced Effect in Quantum Interference Using Weak Values
S. E. Spence, A. D. Parks
The quantum theoretical concepts of modular momentum and dynamical non-locality, which were introduced four decades ago, have recently been used to explain single particle quantum…