Quantum Mechanics

News Quantum Mechanics

• Supercomputer and quantum simulations solve a difficult problem of materials science
  

  Understanding the structural properties of molecules found in nature or synthesized in the laboratory has always been the bread and butter of materials scientists. But, with advancements in science and technology, the endeavor has become even more ambitious: discovering new materials with highly des more

• „Crazy“ light emitters
  

  A highly unusual movement of light emitting particles in atomically-thin semiconductors was experimentally confirmed by scientists from the Würzburg–Dresden Cluster of Excellence ct.qmat–Complexity and Topology in Quantum Matter. Electronic quasiparticles, known as excitons, seemed to move in opposi more

• Demonstrating Feshbach resonances between a single ion and ultracold atoms
  

  A team led by Prof. Dr. Tobias Schätz, Professor of Atomic and Quantum Physics at the Institute of Physics at the University of Freiburg, Dr. Pascal Weckesser, Fabian Thielemann and colleagues, demonstrate magnetic Feshbach resonances between a single barium ion and lithium atoms at near absolute ze more

Videos Quantum Mechanics

Levitating Nanodiamond Research

Researchers have demonstrated how to control the “electron spin” of a nanodiamond while it is levitated with lasers in a vacuum, an advance that could find applications in quantum information processing, sensors and studies into the fundamental physics of quantum mechanics. more

Publications Quantum Mechanics

• Prediction and understanding of AIE effect by quantum mechanics-aided machine-learning algorithm

  Significant effort has been devoted to the research of aggregation-induced emission (AIE); however, the discovery of new AIE materials is driven mainly by laborious trial-and-error. In this study, taking triphenylamine (TPA)-based luminophores as an example, we propose an efficient machine-learning more

• Entropy, Vol. 20, Pages 499: The Symplectic Camel and Poincaré Superrecurrence: Open Problems

  Entropy, Vol. 20, Pages 499: The Symplectic Camel and Poincaré Superrecurrence: Open Problems Entropy doi: 10.3390/e20070499 Authors: Maurice A. de Gosson Poincaré’s Recurrence Theorem implies that any isolated Hamiltonian system evolving in a bounded Universe ret more

• Entropy, Vol. 20, Pages 493: The Philosophical and Scientific Metaphysics of David Bohm

  Entropy, Vol. 20, Pages 493: The Philosophical and Scientific Metaphysics of David Bohm Entropy doi: 10.3390/e20070493 Authors: William Seager Although David Bohm’s interpretation of quantum mechanics is sometimes thought to be a kind of regression towards classical thinking more

Authors Quantum Mechanics

• Prof. Dr. Christian Kramer
  

  born in 1980, studied Molecular Sciences in Erlangen and Zürich. He did his doctorate between 2007–2009 at the University of Erlangen in close collaboration with Boehringer-Ingelheim/Biberach, developing novel QSAR and QSPR methods for the statistical prediction of physicochemical and biochemical pr more