Stimulated power generation in ES-SIS junction arrays. - Juha Hassel; Panu Helistö; Leif Grönberg; Heikki Seppä; Jaani Nissilä; Antti Kemppinen (IEEE Trans. Instrum. Meas., 2005)

Realization of a square-wave voltage with externally-shunted SIS Josephson junction arrays for a quantum AC voltage standard. - Jaani Nissilä; Antti Kemppinen; Kari Ojasalo; Juha Hassel; Antti Manninen; Panu Helistö; Heikki Seppä (IEEE Trans. Instrum. Meas., 2005)