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Iwo Bialynicki-Birula
Researcher at Polish Academy of Sciences
Publications - 196
Citations - 7737
Iwo Bialynicki-Birula is an academic researcher from Polish Academy of Sciences. The author has contributed to research in topics: Photon & Angular momentum. The author has an hindex of 41, co-authored 190 publications receiving 7082 citations. Previous affiliations of Iwo Bialynicki-Birula include University of Arizona & Goethe University Frankfurt.
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Uncertainty relations for information entropy in wave mechanics
TL;DR: The Heisenberg uncertainty relation and the Gross-Nelson inequality in quantum mechanics are derived in this paper, which express restrictions imposed by quantum theory on probability distributions of canonically conjugate variables in terms of corresponding information entropies.
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Nonlinear Wave Mechanics
TL;DR: In this article, a nonlinear wave mechanics based on Schrodinger-type equation with nonlinearity −bψ ln | ψ |2 is constructed, and its most attractive features are: existence of the lower energy bound and validity of Planck's relation E = hω.
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Nonlinear effects in quantum electrodynamics. photon propagation and photon splitting in an external field.
TL;DR: In this paper, the effective nonlinear Lagrangian derived by Heisenberg and Euler is used to describe the propagation of photons in slowly varying but otherwise arbitrary electromagnetic fields.
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On the Wave Function of the Photon
TL;DR: In this article, a wave function for the photon was proposed, which can be used as a convenient tool in the description of electromagnetic fields, independently of the formalism of second quantization.
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Formulation of the uncertainty relations in terms of the Rényi entropies
TL;DR: Quantum-mechanical uncertainty relations for position and momentum are expressed in the form of inequalities involving the Renyi entropies, and analogous uncertainty relations are derived for angle and angular momentum and also for a pair of complementary observables in N-level systems.