TY - RPRT TI - Harmonic quantum heat devices: optimum-performance regimes. AU - N Sánchez-Salas AU - A Calvo Hernández PY - 2004 DO - 10.1103/physreve.70.046134 UR - https://pubmed.ncbi.nlm.nih.gov/15600487/ ID - 15600487 ER -