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Computer simulation using particles J.W Eastwood, R.W Hockney
Publisher: IOP

(Image courtesy Martin Savage of That allows researchers to examine what is called the strong force, one of the four fundamental forces of nature and the one that binds subatomic particles called quarks and gluons together into neutrons and protons at the core of atoms. This is the closest that particles in a quantum mechanical system can get to being in the same . A physicist with the University of Montreal and Piotr Smolarkiewicz, a weather scientist with the European Centre for Medium-Range Weather Forecasts in the U.K., has created a new kind of computer simulation of the sun's energy flow. In it, particles condense into separate regions within a material, with the particles in each region sharing the same wave function. The researchers believe that their device represents a new route to a quantum computer – a powerful type of computer that uses quantum bits (qubits) rather than the conventional bits used in today's computers. €�In this sense, spins can be used here to 'simulate' bosons—a bit like your computer can simulate reality, but using quantum units like spins. GO Computer simulation using particles. Scientists at the University of Bonn in Germany believe there's a way to determine if we in fact live within a universal computer simulation. Language: English Released: 1988. Scientists from Bristol's Centre for Quantum Photonics have developed a silicon chip that could be used to perform complex calculations and simulations using quantum particles in the near future. Publisher: IOP Page Count: 543. Author: J.W Eastwood, R.W Hockney Type: eBook. The flat (blue) surface illustrates the relationship between energy and momentum that would be expected if the universe is a simulation with an underlying cubic lattice. In many of the larger pharmaceutical companies, the outcome of clinical studies is predicted using computer simulations. Which creates and modifies the fields, the triumvirate (one) above suggests the magnetism is inherent in the particles and somehow on larger scales the sum of all the magnetic particles creates a super magnet so to speak. However, the strange thing about all of this is that scientists are already able to simulate bits and pieces of the universe using existing supercomputers.