398 citations · 618 across the 8 of their papers we have counts for
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cond-mat.mes-hall2005★ 42 cited
Tunneling Spectroscopy of Two-level Systems Inside Josephson Junction
I. Martin, L. Bulaevskii, A. Shnirman
We consider a two-level (TL) system with energy level separation Omega_0 inside a Josephson junction. The junction is shunted by a resistor R and is current I (or voltage V = RI) b…
cond-mat.mes-hall2005★ 176 cited
Low- and high-frequency noise from coherent two-level systems
Alexander Shnirman, Gerd Schön, Ivar Martin +1
Recent experiments indicate a connection between the low- and high-frequency noise affecting superconducting quantum systems. We explore the possibilities that both noises can be p…