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“Strongly interacting systems play an important role in quantum physics and quantum chemistry. Stochastic methods such as Monte Carlo simulations are a proven method for investigating such systems. However, these methods reach their limits when so-called sign oscillations occur. This …

“An international team has fitted the core element of the Belle II experiment at the KEK research center in Japan The Belle II cooperation project at the Japanese research center KEK is helping researchers from all over the world to …

“Researchers observe an effect in the quantum world that does not exist in the macrocosm Many substances change their properties when they are cooled below a certain critical temperature. Such a phase transition occurs, for example, when water freezes. However …

“Study of the MPI for Extraterrestrial Physics in Garching with participation of the University of Bonn A white dwarf star can explode as a supernova when its mass exceeds the limit of about 1.4 solar masses. A team led …

“Study by the University of Bonn could pave the way to new types of highly sensitive sensors Researchers at the University of Bonn have created a gas of light particles that can be extremely compressed. Their results confirm the predictions …

“An international study shows which factors determine the speed limit for quantum computations Which factors determine how fast a quantum computer can perform its calculations? Physicists at the University of Bonn and the Technion - Israel Institute of Technology have devised …

“Physicists at the University of Bonn observe new phase in Bose-Einstein condensate of light particles A single “super photon” made up of many thousands of individual light particles: About ten years ago, researchers at the University of Bonn produced such …

“Completely new source of light for many applications Physicists from the University of Bonn have developed a completely new source of light, a so-called Bose-Einstein condensate consisting of photons. Until recently, expert had thought this impossible. This method may potentially …

“Physicists at the University of Bonn have cleared a further hurdle on the path to creating quantum computers: in a recent study, they present a method with which they can very quickly and precisely sort large numbers of atoms. The …