Results 171 to 180 of about 1,578 (199)
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Ground state of ultracold atoms in a hexagonal ring lattice with synthetic magnetic field
Physica Scripta, 2021Abstract Ultracold atoms with an artificial gauge field provide a powerful platform for studying physical problems in various fields. We investigate the ground state of ultracold atoms in a hexagonal ring lattice with a synthetic magnetic field.
Hong-Juan Meng +2 more
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Lattice self-consistent field calculations of ring polymer brushes
Soft Matter, 2018Ring brushes are slightly less stretched than, thus nearly but not completely identical to, the “equivalent” linear brushes having half the chain length and double the grafting density.
Wenjuan Qiu, Baohui Li, Qiang Wang
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An Experimental Analysis on Lattice Attacks against Ring-LWE over Decomposition Fields
2018 International Symposium on Information Theory and Its Applications (ISITA), 2018The ring variant of learning with errors (Ring-LWE) problem has provided efficient post-quantum cryptographic schemes including homomorphic encryption (HE) schemes. Usually, cyclotomic fields are used as underlying number fields of Ring-LWE from the viewpoints of efficiency and security.
Shota Terada +3 more
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Pair correlations as a signature of entanglement: A bosonic mixture in gauge field ring lattices
EPL (Europhysics Letters), 2016We study the pair-superfluid phase and entanglement of a Bose-Bose mixture of ultracold atoms in a ring lattice in the presence of a synthetic gauge field. Special attention is given to a quantum phase transition region of the phase diagram observed in the parameter space that characterizes the intra- and inter- species interactions of the system.
Morales Molina, Luis Yansi +2 more
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Low field low emittance lattice for the storage ring of Iranian Light Source Facility
Journal of Instrumentation, 2013According to the several submitted request proposals from the users to have high quality x-ray pulses, government of Iran has been convinced to build an intermediate energy 3 GeV synchrotron light source with several beamlines in Iran. To have a competitive leading position in the future, storage ring of Iranian Light Source Facility (ILSF) is designed
H Ghasem, F Saeidi, E Ahmadi
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Mathematical Proceedings of the Cambridge Philosophical Society, 1994
Letqbe a prime power, which will be fixed throughout the paper, letkbe a field, and letbe the field withqelements. LetGn(k)be the general linear groupGL(n, k), andSn(k)the special linear groupSL(n, k). The corresponding groups overwill be denoted simply byGnandSn. We may embedGn(k)inGn+1(k)via the mapForming the direct limit of the resulting system, we
Hartley, B., Zalesskij, A. E.
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Letqbe a prime power, which will be fixed throughout the paper, letkbe a field, and letbe the field withqelements. LetGn(k)be the general linear groupGL(n, k), andSn(k)the special linear groupSL(n, k). The corresponding groups overwill be denoted simply byGnandSn. We may embedGn(k)inGn+1(k)via the mapForming the direct limit of the resulting system, we
Hartley, B., Zalesskij, A. E.
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Photocatalysis Enhanced by External Fields
Angewandte Chemie - International Edition, 2021Tianyi Ma, Yihe Zhang, Hongwei Huang
exaly
VALUATION RINGS IN FUNCTION FIELDS ONTO LATTICES
South East Asian Journal of Mathematics and Mathematical SciencesRoberto Fern´andez-Soriano +2 more
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