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On rings of commuting partial differential operators
partial differential operators Algebraic Geometry
2011/7/27
Abstract: We give a natural generalization of the classification of commutative rings of ordinary differential operators, given in works of Krichever, Mumford, Mulase, and determine commutative rings ...
Quantum Rings with Two Deeply Bound Electrons under a Magnetic Field
quantum ring fractional Aharonov-Bohm oscillation persistent current
2007/8/15
2007Vol.47No.4pp.733-736DOI:
Quantum Rings with Two Deeply Bound Electrons under a Magnetic Field
SITU Shu-Ping
Department of Physics, Sun Yat-Sen University, Guangzhou ...
Persistent Current in Two Connected Mesoscopic Rings with Reservoirs
persistent current Aharonov-Bohm effects mesoscopic rings
2007/8/15
2003Vol.39No.3pp.359-364DOI:
Persistent Current in Two Connected Mesoscopic Rings with Reservoirs
WEI Jian-Hua,1 CHEN Yan-Xue,1 XIE Shi-Jie,1
MEI Liang-Mo,1 and HONG Jongbae2
...
Two Vertically Coupled Quantum Rings with Tunneling
Quantum ring Tunneling Many-body effects Ground state
2010/9/25
We study the effect of tunneling on the electronic structure of two vertically coupled quantum rings within the spin density functional theory. The ground state configurations of the coupled rings are...