 David Bohm

David Bohm's 1952 formulation of de Broglie-Bohm theory supplements the wave function with definite particle positions guided by that wave function. For a spinless particle of mass $m$, writing $\psi =R{e}^{iS/\hslash }$ gives the guidance velocity $\nabla S/m$. The resulting trajectories and the Schrödinger equation together preserve the distribution $|\psi {|}^2$ when it holds initially, connecting the particle description with ordinary measurement statistics. His second paper examined the measurement process and its relation to the usual quantum mechanics predictions.^[ref][ref]

A physicist, Professor of theoretical physics at Birkbeck from 1961 to 1987.^[ref]

David Bohm (1917-1992) was an influential American theoretical physicist, metaphysician, and philosopher. He is best known for his work in quantum mechanics and for his interpretations of the nature of reality and consciousness. Bohm initially studied under Robert Oppenheimer and became known for his contributions to quantum theory. He formulated the "Bohm interpretation" of quantum mechanics, which suggests a deterministic framework to understand quantum phenomena.