35 citations · 72 across the 5 of their papers we have counts for
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Single-electron transistors in electromagnetic environments
Michio Watanabe
The current-voltage (I-V) characteristics of single-electron transistors (SETs) have been measured in various electromagnetic environments. Some SETs were biased with one-dimension…
Circuit with small-capacitance high-quality Nb Josephson junctions
Michio Watanabe, Yasunobu Nakamura, Jaw-Shen Tsai
We have developed a fabrication process for nanoscale tunnel junctions which includes focused-ion-beam etching from different directions. By applying the process to a Nb/(Al-)Al_2O…
Small-Capacitance Josephson Junctions: One-Dimensional Arrays and Single Junctions
Michio Watanabe, David B. Haviland
We review experiments on small-capacitance Josephson junctions. When the Josephson junction is fabricated in the configuration of dc superconducting quantum interference device (SQ…
Quantum Effects in Small-Capacitance Single Josephson Junctions
Michio Watanabe, David B. Haviland
We have measured the current-voltage (I-V) characteristics of small-capacitance single Josephson junctions at low temperatures (T=0.02-0.6 K), where the strength of the coupling be…