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We observed a superconducting diode effect (SDE) at 77 K in a YBa2Cu3O7 (YBCO) film irradiated with 75-MeV-Au ions directed 30°-off normal to the film surface. Up to 3% asymmetry in dc critical-current appeared remarkably in out-of-plane magnetic fields. In this field orientation, a conventional SDE does not emerge due to an asymmetric barrier to vortex entry between the film surface and the ...
ITO film. However, when the a-ITO was irradiated by a 532 nm laser, the effective cooling time of 10 μs was only slightly higher than the time interval between successive pulses, resulting in a lower heat accumulation effect occur-ring within the local region of the ITO film. As a result, the surface quality of the line patterns shown in Figs.
27 apr 2023 · We observed a superconducting diode effect (SDE) at 77 K in a YBa2Cu3O7 (YBCO) film irradiated with 75-MeV-Au ions directed 30°-off normal to the film surface. Up to 3% asymmetry in dc critical ...
As the predominant aim of the current work is to investigate the DT dependence on the laser pulse duration and the thickness of the metal film d placed on a substrate, a theoretical framework is employed that takes into account: (i) the presence of a thin Nickel film of variable thickness on a Silicon substrate, (ii) the optical parameter dynamics and their dependence on d, (iii) the electron ...
8 lug 2023 · In this study, a composite film was prepared using irradiated chitosan, lysozyme, and carrageenan for crayfish preservation. First, the chitosan was degraded by gamma rays, with the best antimicrobial properties being found at 100 KGy. By using the response surface method, the components of the composite film were irradiated chitosan (CS) at 0.016 g/mL, lysozyme (LM) at 0.0015 g/mL, and ...
1 feb 2018 · An efficient drain current simulation model for the electron irradiation effect on the electrical parameters of amorphous In–Ga–Zn–O (IGZO) thin-film transistors is developed. The model is developed based on the specifications such as gate capacitance, channel length, channel width, flat band voltage etc. Electrical parameters of un ...
1 ago 2020 · The penetration depth of Ag +1 inside the film was found to be about 70 nm by SRIM (stopping and range of ions in matter) software. Structural parameters of unirradiated and irradiated films were examined by X-ray diffraction. The comparison showed significant degradation of ZnO (002) peak intensity and increase in its widening after irradiation.
