@article {1804.06405, archivePrefix = {arXiv}, eprint = {1804.06405}, primaryClass = {cond-mat.stat-mech}, author = {Andreas Schilling and Olaf Bossen}, title = {Heat flowing from cold to hot without external intervention by using a 'thermal inductor'}, year = {2018}, url = {http://arxiv.org/abs/1804.06405} }