Photoresponse of the high-temperature superconductor YBa2Cu3O7−δ to ultrashort 10 μm CO2laser pulses

Moix, Dominique B.; Schemer, D.P.; Kneubühl, Fritz Kurt

doi:10.1016/1350-4495(95)00135-2

Cited by 7 publications

(2 citation statements)

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“…There are several papers published dealing with the treatment of oxide based HTS superconductors with different kind of plasma or irradiation to probe the fundamental characteristics of superconductors or in order to improve the overall conducting properties, primarily the superconducting properties. The irradiation experiments includes diverse radiation, for instance electromagnetic radiation with short wavelengths like Y-irradiation, [41] X-ray irradiation, [70,71] radiation in the visible optical spectrum, [35,36,44] or radiation with wavelengths in the NIR or IR [72,73] region. In addition scientists carried out particle irradiation using beams consisting of electrons, [42,[74][75][76] ions, [37,74,[77][78][79] protons, [80,81] and neutrons.…”

Section: Introductionmentioning

confidence: 99%

Oxygen Plasma Effects on Zero Resistance Behavior of Yb,Er‐doped YBCO (123) Based Superconductors

Schäfer

Banko

Nordmann

et al. 2014

Zeitschrift anorg allge chemie

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Abstract. Rare-earth doped YBa 2 Cu 3 O 7-δ samples were synthesized starting from the corresponding oxides Y 2 O 3 , Yb 2 O 3 , Er 2 O 3 , CuO as well as Ba(OH) 2 by heating to 950°C under air. The doping concentrations were adjusted to 15 % Yb, 7 % Er and 20 % Yb, 15 % Er, respectively, with respect to the yttrium content. The orthogonal phased (123) YBCO ceramics were exposed to an oxygen plasma for 140 and 380 min. Zero resistance temperature (T c,0 ) was determined by measur-

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