Traveling wave parametric amplifier with Josephson junctions using minimal resonator phase matching
نویسندگان
چکیده
resonator phase matching T. C. White, J. Y. Mutus, I.-C. Hoi, R. Barends, B. Campbell, Yu Chen, Z. Chen, B. Chiaro, A. Dunsworth, E. Jeffrey, J. Kelly, A. Megrant, C. Neill, P. J. J. O’Malley, P. Roushan, D. Sank, A. Vainsencher, J. Wenner, S. Chaudhuri, J. Gao, and John M. Martinis Department of Physics, University of California, Santa Barbara, California 93106-9530, USA Department of Materials, University of California, Santa Barbara, California 93106, USA Department of Physics, Stanford University, Stanford, California 94305, USA National Institute of Standards and Technology, Boulder, Colorado 80305, USA
منابع مشابه
TRAVELING WAVE PARAMETRIC AMPLIFIER WITH JOSEPHSON JUNCTIONS USING MINIMAL RESONATOR PHASE MATCHING (SUPPLEMENTARY INFORMATION) Coupled Mode Equations
where ∆k = ki+ks−2kp is the phase mismatch calculated from weak-signal dispersion of the transmission line. The term on the right hand side of the pump equation represents the selfphase modulation due to the AC pump current interacting with itself. Analogous cross-phase modulation processes are represented by the rst term on the right hand side of the signal and idler equations; the other term ...
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تاریخ انتشار 2015