Media type: E-Article Title: Combining Josephson Systems for Spectrally Pure AC Waveforms With Large Amplitudes Contributor: Behr, Ralf; Kieler, Oliver F. O.; Schleubner, Detlef; Palafox, Luis; Ahlers, Franz-Josef Published: Institute of Electrical and Electronics Engineers (IEEE), 2013 Published in: IEEE Transactions on Instrumentation and Measurement, 62 (2013) 6, Seite 1634-1639 Language: Not determined DOI: 10.1109/tim.2013.2238433 ISSN: 0018-9456; 1557-9662 Origination: Footnote: