A dc SQUID based low-noise 4 GHz amplifier.

Autor: Prokopenko, G.V.1, Shitov, S.V., Koshelets, V.P., Balashov, D.B., Mygind, J.
Zdroj: IEEE Transactions on Applied Superconductivity. 1997, Vol. 7 Issue 2, p3496-3499. 4p.
Databáze: Business Source Ultimate