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cond-mat.mes-hall2001
Reply to Comment on ``Quantum Pump for Spin and Charge Transport in a Luttinger Liquid''
Prashant Sharma, Claudio Chamon
We show that Feldman and Gefen's comment revolves around a trivial issue - the relative magnitudes for the two crossover scales in the problem.
cond-mat.mes-hall2000★ 126 cited
Quantum pump for spin and charge transport in a Luttinger liquid
Prashant Sharma, Claudio Chamon
We study two different parametric pumps for interacting quantum wires, one for pumping spin currents, the other for charge currents. We find that the spin or charge pumped per cycl…