Quantum turbulence[1][2] is the name given to the turbulent flow – the chaotic motion of a fluid at high flow rates – of quantum fluids, such as superfluids. The idea that a form of turbulence might be possible in a superfluid via the quantized vortex lines was first suggested by Richard Feynman. The dynamics of quantum fluids are governed by quantum mechanics, rather than classical physics which govern classical (ordinary) fluids. Some examples of quantum fluids include superfluid helium (4He and Cooper pairs of 3He), Bose–Einstein condensates (BECs), polariton condensates, and nuclear pasta theorized to exist inside neutron stars. Quantum fluids exist at temperatures below the critical temperature at which Bose-Einstein condensation[3] takes place.
^Barenghi, C. F.; Skrbek, L.; Sreenivasan, K. R. (2014-03-25). "Introduction to quantum turbulence". Proceedings of the National Academy of Sciences. 111 (Supplement 1): 4647–4652. doi:10.1073/pnas.1400033111. PMC 3970860. PMID 24704870.
^Skrbek, L.; Schmoranzer, D.; Midlik, Š.; Sreenivasan, K. R. (2021-04-20). "Phenomenology of quantum turbulence in superfluid helium". Proceedings of the National Academy of Sciences. 118 (16): e2018406118. Bibcode:2021PNAS..11818406S. doi:10.1073/pnas.2018406118. ISSN 0027-8424. PMC 8072252. PMID 33790051.
^Annett, J. F. (2004-03-25). Superconductivity, Superfluids and Condensates. OUP Oxford. ISBN 978-0-19-850756-7.
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Quantumturbulence is the name given to the turbulent flow – the chaotic motion of a fluid at high flow rates – of quantum fluids, such as superfluids...
of study in quantum hydrodynamics is that of superfluidity. Some other topics of interest in quantum hydrodynamics are quantumturbulence, quantized vortices...
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1948) is an Italian theoretical physicist, whose research has focused on quantum field theory, statistical mechanics and complex systems. His best known...
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German theoretical physicist, one of the main pioneers of the theory of quantum mechanics, and a principal scientist in the Nazi nuclear weapons program...
Vinen, 92, British physicist (quantization of superfluid vorticity, quantumturbulence). Vladimir Yegorov, 83, Russian politician, governor of Kaliningrad...
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been made in high-energy, quantum, and astronomical physics, many everyday phenomena involving complexity, chaos, or turbulence are still poorly understood...
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statistical theory of turbulence, Kraichnan developed a field-theoretic approach to fluid flow in 1957 derived from approaches to the quantum many-body problem—the...
mathematically encoded as a phase point (classical mechanics) or a pure quantum state vector (quantum mechanics). An equation of motion which carries the state forward...
number of years. He also worked on the applications of quantum field theory to the theory of turbulence, and derived the exact loop equation for velocity circulation...
co-discovery of the density matrix method in quantum mechanics (alongside John von Neumann), the quantum mechanical theory of diamagnetism, the theory...
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