Superconducting microwave parametric amplifier based on a quasi-fractal slow propagation line
نویسندگان
چکیده
منابع مشابه
Superconducting microwave parametric amplifier based on a quasi-fractal slow propagation line
Quantum limited amplifiers are sought after for a wide range of applications within quantum technologies and sensing. One promising candidate is the travelling wave parametric amplifier which exploits the non-linear kinetic inductance of a superconducting transmission line. This type of microwave amplifier promises to deliver a high gain, a quantum limited noise performance over several GHz ban...
متن کاملDesign and characterization of a lumped element single-ended superconducting microwave parametric amplifier with on-chip flux bias line
superconducting microwave parametric amplifier with on-chip flux bias line J. Y. Mutus, T. C. White, E. Jeffrey, D. Sank, R. Barends, J. Bochmann, Yu Chen, Z. Chen, B. Chiaro, A. Dunsworth, J. Kelly, A. Megrant, C. Neill, P. J. J. O’Malley, P. Roushan, A. Vainsencher, J. Wenner, I. Siddiqi, R. Vijay, A. N. Cleland, and John M. Martinis Department of Physics, University of California, Santa Barb...
متن کاملEffective Design of a 3×4 Two Dimensional Distributed Amplifier Based on Gate Line Considerations
In this paper two dimensional wave propagation is used for power combining in drain nodes of a distributed amplifier (DA). The proposed two dimensional DA uses an electrical funnel to add the currents of drain nodes. The proposed structure is modified due to gate lines considerations. Total gain improvement is achieved by engineering the characteristic impedance of gate lines and also make appr...
متن کاملA CAD Based Tutorial on Microwave Amplifier Design
Microwave amplifiers find applications in almost all devices working at high frequencies and thus find applications in communication systems, satellites as also radars and navigations. It is thus very important for the students of electronics and its allied branches to have an in depth knowledge about the design of such amplifiers. The design of microwave amplifiers is a vast subject, and is by...
متن کاملNonlocal Nondegenerate Optical Parametric Amplifier Based on Genuine Multipartite Entanglement
We propose a new scheme for realizing nonlocal nondegenerate optical parametric amplifier by means of genuine four-mode entanglement. The nondegenerate optical parametric amplifier is regarded as a unitary transformation from two input fields to two outputs. Two inputs and two outputs are located at the remote stations respectively. Employing off-line four-mode entanglement, homodyne detection,...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Applied Physics
سال: 2016
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.4942362