Magnetic square lattice with vertex coupling of a preferred orientation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F23%3A00574392" target="_blank" >RIV/61389005:_____/23:00574392 - isvavai.cz</a>
Alternative codes found
RIV/62690094:18470/23:50020610 RIV/68407700:21340/23:00372786
Result on the web
<a href="https://doi.org/10.1016/j.aop.2023.169339" target="_blank" >https://doi.org/10.1016/j.aop.2023.169339</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.aop.2023.169339" target="_blank" >10.1016/j.aop.2023.169339</a>

Result language
angličtina
Original language name
Magnetic square lattice with vertex coupling of a preferred orientation
Original language description
We analyze a square lattice graph in a magnetic field assuming that the vertex coupling is of a particular type violating the time reversal invariance. Calculating the spectrum numerically for rational values of the flux per plaquette we show how the two effects compete, at the high energies it is the magnetic field which dominates restoring asymptotically the familiar Hofstadter's butterfly pattern.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10101 - Pure mathematics

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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