TY - JOUR AU - Nathan Tomlin AU - Galen O\'Neil AU - James Beall AU - Gene Hilton AU - Kent Irwin AU - Daniel Schmidt AU - Leila Vale AU - Joel Ullom C2 - Applied Physics Letters DA - 2008-04-21 LA - en PB - Applied Physics Letters PY - 2008 TI - High resolution X-ray transition-edge sensor cooled by tunnel junction refrigerators and operated above the transition temperature UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=32969 ER -