2 papers
quant-ph2019
Dirac, Bohm and the Algebraic Approach
B. J. Hiley, G. Dennis
In this paper we show how Dirac, in 1947, anticipated the Bohm approach using an argument based on what is now called the Heisenberg picture. From a detailed examination of these i…
quant-ph2018
The Dirac-Bohm Picture
B. J. Hiley, G. Dennis
We examine Dirac's early algebraic approach which introduces the {\em standard} ket and show that it emerges more clearly from a unitary transformation of the operators based on th…