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Document type:
Zeitschriftenaufsatz 
Author(s):
Kaiser, W.; Haider, M.; Russer, J.A.; Russer, P.; Jirauschek, C. 
Title:
Markovian Dynamics of Josephson Parametric Amplification 
Abstract:
In this work, we derive the dynamics of the lossy DC pumped non-degenerate Josephson parametric amplifier (DCPJPA). The main element in a DCPJPA is the superconducting Josephson junction. The DC bias generates the AC Josephson current varying the nonlinear inductance of the junction. By this way the Josephson junction acts as the pump oscillator as well as the time varying reactance of the parametric amplifier. In quantum-limited amplification, losses and noise have an increased impact on the ch...    »
 
Journal title:
Advances in Radio Science : ARS; Katlenburg-Lindau Vol. 15, (2017): 131-140 2017-05 
Year:
2017 
Year / month:
2017-05 
Quarter:
2. Quartal 
Month:
May 
Pages contribution:
131 
Language:
en 
Publisher:
URSI 
Print-ISSN:
1684-9973