PT Journal AU Torgashin, MY Koshelets, VP Dmitriev, PN Ermakov, AB Filippenko, LV Yagoubov, PA TI Superconducting Integrated Receiver Based on Nb-AlN-NbN-Nb Circuits SO IEEE Trans. Appl. Supercond. PY 2007 BP 379 EP 382 VL 17 IS 2 DI 10.1109/TASC.2007.898624 DE SIR ER