Results 1 to 10 of about 90,040 (285)
Theory of Microwave Parametric Down-Conversion and Squeezing Using Circuit QED [PDF]
Physical Review Letters, 2005 We study theoretically the parametric down conversion and squeezing of microwaves using cavity quantum electrodynamics of a superconducting Cooper pair box (CPB) qubit located inside a transmission line resonator. The non-linear susceptibility χ_2 describing three-wave mixing can be tuned by dc gate voltage applied to the CPB and vanishes by symmetry ...
Moon, K., Girvin, S. M.
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Design and analysis of a multi-layer circuit absorber with ultra-wideband and polarization insensitivity [PDF]
Scientific ReportsThis study presents an ultra-wideband, polarization-insensitive circuit analog absorber composed of multilayer resistive frequency selective surface structures.
Mahdi Ghafourivayghan, Sergey Shabunin
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IEEE Transactions on Quantum Engineering, 2021 Classical microwave circuit theory is incapable of representing some phenomena at the quantum level. To include quantum statistical effects, various theoretical treatments can be employed. Quantum input-output network (QION) theory is one such treatment.
Malida O. Hecht +2 more
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Analysis of the Function of Schottky Barrier Diode in Microwave Rectifying Circuit
International Journal of Antennas and Propagation, 2023 In this paper, a new viewpoint on the function of the Schottky barrier diode (SBD) in microwave rectifying circuit is proposed. In the analog circuit field, it has been formed a relatively mature theoretical system about the rectifying circuit, which ...
Yong Xia, Xiaowei Shi
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Microwave single-tone optomechanics in the classical regime
New Journal of Physics, 2021 We report on the quantitative experimental illustration of elementary optomechanics within the classical regime. All measurements are performed in a commercial dilution refrigerator on a mesoscopic drumhead aluminium resonator strongly coupled to a ...
Ilya Golokolenov +6 more
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IEEE Access, 2022 This paper investigates on the theorization, design, fabrication and measurement of original phase shifter (PS) operating with two-step stair phase behavior.
Blaise Ravelo +7 more
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Journal of Physics Communications, 2023 The study of quantum heat transport in superconducting circuits is significant for further understanding the connection between quantum mechanics and thermodynamics, and for possible applications for quantum information.
Christoforus Dimas Satrya +3 more
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Small-Diameter Tube Wall Damage-Detection Method Based on TE01 Mode Microwave
Sensors, 2022 Accidents occur frequently in urban gas pipelines, and pipeline damage detection is an important means of ensuring pipeline safety. Aiming at the problem that the small diameter pipeline is difficult to detect, this paper proposes a detection method for ...
Meng Shi +3 more
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VOLT-AMPERE CHARACTERISTIC AND INDUCED CURRENT IN THE EXTERNAL CIRCUIT OF AVALANCHE-GENERATOR DIODES ON THE BASIS OF THE BACK DISPLACED ABRUPT P–N-JUNCTIONS [PDF]
Радиофизика и электроника, 2015 Creation of modern solid-state microwave power sources is based on the application of active elements with expanded functionality. The reverse-biased p–n-junctions with DC voltage are active elements of diodes generators. Avalanche-generator diodes (AGD)
K. A. Lukin, P. P. Maksymov
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Quantum correlation of microwave two-mode squeezed state generated by nonlinearity of InP HEMT
Scientific Reports, 2023 This study significantly concentrates on cryogenic InP HEMT high-frequency circuit analysis using quantum theory to find how the transistor nonlinearity can affect the quantum correlation of the modes generated.
A. Salmanogli
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