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VOLUME 34 (1981) | ISSUE 2 |
PAGE 57
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Instability of a nonequilibrium state of superconducting niobium films during tunneling injection of quasiparticles
Pan V. M., Rudenko E. M.
Experiments show that intense tunneling injection of quasiparticles may be accompanied by an instability of a nonequilibrium state in a niobium film. The threshold current for the instability, Ii, has been found as a function of the bath temperature Tb and of the local temperature near the tunneling contact, T{.
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