TY - JOUR AU - Xiaohang AU - Peter Lowell AU - Brandon Wilson AU - Galen O'Neil AU - Joel Ullom C2 - Physical Review Applied DA - 2015-08-10 DO - https://doi.org/10.1103/PhysRevApplied.4.024006 LA - en M1 - 4 PB - Physical Review Applied PY - 2015 TI - Macroscopic Subkelvin Refrigerator Employing Superconducting Tunnel Junctions ER -