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Rothwarf-taylor

WebNov 16, 2013 · By employing the Rothwarf-Taylor model analysis, we found that there should be already energy gaps opening just below the structural transition. The magnitude … WebConventional models have been unable to account for observations of enhanced infrared photodetection in granular superconducting films. The authors propose a mechanism for …

Ultrafast YBCO photodetector based on the kinetic-inductive …

http://hs.link.springer.com.dr2am.wust.edu.cn/article/10.1007/BF02402979?__dp=https WebThe quantum coherence Rothwarf-Taylor model together with the hot-electron relaxation effect were used to explain the measured data and to extract the number of generated … chooseconfig https://redhotheathens.com

Transient electrodynamic response of thin-film superconductors …

WebJun 21, 2004 · phenomenological Rothwarf-Taylor model, where the dynamics of the quasiparticles (QP) and high frequency (ω > 2 ∆ ) phonon densities, n and N, are described … WebYBCO. We used an extension of the Rothwarf-Taylor model to fit our pump-probe data. The paper is organizedas follows. In Sec. II, we present the experimentaldetails on sample … WebNow, we turn to the Rothwarf–Taylor (RT) model,[11] which describes the evolution of QP and HFP populations during the superconductor recovery. Recently, Kabanov et al.[9] have … grease trap cleaner

非平衡超导的Rothwarf-Taylor方程的微观导出--《低温与超导 …

Category:Temperature and laser power dependence of femtosecond optical …

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Rothwarf-taylor

Phys. Rev. B 97, 155119 (2024) - Physical Review B

WebJun 13, 2005 · The responsivity of a STJ depends on the energy of the photon, the geometry of the STJ, the temperature and the bias point. We measured the dependence of the … WebThe quantum coherence Rothwarf-Taylor model together with the hot-electron relaxation effect were used to explain the measured data and to extract the number of generated …

Rothwarf-taylor

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WebOct 16, 2003 · Analysis of the PBD using the Rothwarf-Taylor equations suggests that the anomalous PBD arises from the fact that in MgB2 photoexcitation is initially followed by … WebA short laser pulse breaks Cooper pairs and photoexcites electrons in a superconducting film of niobium. As the quasiparticles recombine and rejoin the condensate, changes in …

WebDec 31, 2003 · The PBD are strongly temperature and photoexcitation intensity dependent. Analysis of the PBD using the Rothwarf-Taylor equations suggests that the anomalous … WebJan 16, 2024 · Microscopically, this can be understood using the phenomenological Rothwarf–Taylor model 24, where A is treated as being representative of the fractional …

WebRT Rothwarf Taylor model SRD superconducting recovery dynamics σ optical conductivity t time t0 excitation pulse width T temperature T0 ambient temperature Tc superconducting … Webwhich according to our analysis of the Rothwarf-Taylor equations should be possible. The ultimate width should be equal to the phonon pair-breaking time, which for ma- terials …

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WebThe ratio between phonon and electron specific heats in YBCO was determined to be 38. The nonequilibrium kinetic-inductive response was also measured, fitted into both the two … grease trap certificationWebPHYSICAL REVIEW B 93, 064510 (2016) Interfacial effects revealed by ultrafast relaxation dynamics in BiFeO 3/YBa 2Cu 3O 7 bilayers D. Springer, 1Saritha K. Nair, ,* Mi He, 1C. L. … grease trap cleaners toledo ohioWebAbstract. We examine a theory of the transient electrodynamics of thin-film superconductors irradiated by both cw- and pulsed-laser light. The theory employs the Rothwarf-Taylor rate … grease trap cleaning albanyWebBaltimore Convention Center Room: 348 Sponsoring Unit: DCMP Chair: M. Aronson, University of Michigan Abstract ID: BAPS.2006.MAR.K45.6 grease trap cleanersgrease trap cleaning auburnhttp://repository.ias.ac.in/26851/ grease trap cleaning austinWebThe single-picosecond photoresponse of a YBa2Cu3O7−x photodetector has been measured using electro-optic sampling and modeled by the Rothwarf-Taylor equations … grease trap cleaning auckland