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cond-mat.mes-hall1998
Local gauge and magnetic translation groups
Wojciech Florek
The magnetic translation group was introduced as a set of operators T(R)=\exp[-iR.(p-eA/c)/\hbar]. However,these operators commute with the Hamiltonian for an electron in a periodi…
quant-ph1998
Center of the charged particle orbit for any linear gauge
Wojciech Florek
In the case of a constant uniform magnetic field it can be assumed, without the loss of generality, that the vector potential (the gauge) is a linear function of position, i.e. it…