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cond-mat.supr-con2023
Leggett's plasma resonances and two-gap structures in the CVCs of MgB break junctions a direct evidence for a two-gap superconductivity in MgB
Ya. G. Ponomarev, S. A. Kuzmichev, M. G. Mikheev +13
In the present investigation (2002) the current-voltage characteristics (CVCs) of break junctions in polycrystalline samples have been studied in the temperature range $4.2…
cond-mat.supr-con2003★ 76 cited
Experimental evidence of two-band behavior of MgB2
Ya. G. Ponomarev, S. A. Kuzmichev, M. G. Mikheev +14
The break-junction tunneling has been systematically investigated in MgB2. Two types of the break-junction contacts have been exploited on the same samples, which demonstrated tunn…