Verçin, Abdullah2020-02-182020-02-181992https://doi.org/10.1016/0370-2693(92)91963-Ahttp://hdl.handle.net/20.500.12575/69733An explicit physical realisation of the supersymmetric extension of the sine algebra generated by the symmetries of a spinless Bloch electron in a constant uniform magnetic field is given in terms of the symmetry operators of a spin- 1 2 Bloch electron.enCC0 1.0 UniversalArticle2881-21091120370-2693