I propose the index h, defined as the number of papers with citation number ≥h, as a useful index to characterize the scientific output of a researcher.Expand

It is proposed that when a charge current circulates in a paramagnetic metal a transverse spin imbalance will be generated, giving rise to a ``spin Hall voltage.'' Similarly, it is proposed that when… Expand

I propose the index $$\hbar$$ (“hbar”), defined as the number of papers of an individual that have citation count larger than or equal to all coauthors of each paper, as a useful index to characterize the scientific output of a researcher that takes into account the effect of multiple authorship.Expand

On discute une nouvelle formulation d'integrale fonctionnelle de systemes de fermions en interaction sur un reseau, tels que les modeles d'Anderson et de Hubbard. L'interaction fermion-fermion est… Expand

To change the velocity of an electron requires that a Lorentz force acts on it, through an electric or a magnetic field. We point out that within the conventional understanding of superconductivity… Expand

An alternate set of equations to describe the electrodynamics of superconductors at a macroscopic level is proposed. These equations resemble equations originally proposed by the London brothers but… Expand

The time-tested Bardeen–Cooper–Schrieffer (BCS) theory of superconductivity is generally accepted to be the correct theory of conventional superconductivity by physicists and, by extension, by the… Expand

A new Monte Carlo approach applicable to systems with fermion and boson degrees of freedom is proposed. The main advantage of the method is its speed: For systems in one space and one time dimension… Expand