The effects of disorder in dimerized quantum magnets in mean field approximations
The effects of disorder in dimerized quantum magnets in mean field approximations
We study theoretically the effects of disorder on BoseāEinstein condensates (BEC) of bosonic triplon quasiparticles in doped dimerized quantum magnets. The condensation occurs in a magnetic field, where the concentration of bosons in the random potential is sufficient to form the condensate. The effect of doping is partly modeled by ā¦