Theoretical physicists have proposed a new solution to the Schrödinger's cat paradox, which may allow the theories of quantum ...

Their recent study introduces modifications to the fundamental Schrödinger equation, the cornerstone of quantum mechanics, to bridge this conceptual divide. The quantum measurement problem arises ...

Discrete nonlinear Schrödinger equations (DNSEs) are mathematical models that describe various physical phenomena, particularly in fields like quantum mechanics and nonlinear optics. These ...

Nonlinear Schrödinger equations (NLS) are a class of partial differential equations that describe various physical phenomena, including wave propagation in nonlinear media. These equations often ...

Scientists from Tomsk Polytechnic University have proposed a new approach to the asymptotic description of open nonlinear ...

The equation at the heart of his publication became known as Schrödinger's wave equation. This was the second theoretical explanation of electrons in an atom, following Werner Heisenberg's matrix ...

For half a century, astrophysicists have been trying to solve the Black Hole Information Paradox—first explained by Stephen Hawking in 1976—which posits that black holes destroy information. That ...

Conventional quantum mechanics didn't have such transitions, and Dirac's relativistic Schrödinger equation (naturally called the Dirac equation) did not have such a hyperfine transition either ...

This principle, known as the Hohenberg-Kohn theorem, simplifies the problem of solving the Schrödinger equation directly for many-electron systems. The Kohn-Sham equations, derived from DFT, further ...

Devised in 1935 by the Austrian physicist Erwin Schrödinger, this thought experiment was designed to shine a spotlight on the difficulty with interpreting quantum theory. Quantum theory is very ...

Clary foregoes mathematical equations and explanations of theory and concentrates instead on how, despite the dire state of the world during the Nazi onslaught, Schrödinger was able to build an ...