SOME PARTS OF SUPERCONDUCTIVITY
WHICH ARE RELATED TO OUR RESEARCH
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AN INTRODUCTION
What is superconductivity?
Tunneling with superconducting electrodes
Quasiparticle tunneling and photon assisted tunneling
The Josephson effects
Some examples of superconducting non-linear phenomena
Examples of high frequency applications
Some present research:
Josephson (tunnel) junctions in high-Tc
SQUID pV-meters "SUPERAMP"
Hot electron detectors
Intrinsic Josephson effects in Bi2212
What is superconductivity?
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Tunneling with superconducting electrodes
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Quasiparticle tunneling and photon assisted tunneling
Back to top
The Josephson effects
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Some examples of superconducting non-linear phenomena
Resistance vs. temperature curve
Kinetic inductance
Tunneling effects:
Quasiparticle tunneling current(resistive and reactive)
The Josephson effects
Vortex dynamics
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Examples of high frequency applications
Mm- to submm wave SIS mixers for radio astronomy
Hot electron mixers
Josephson oscillators
Josephson flux-flow oscillators
Josephson flux-flow transistors
Integrated receivers fully based on superconductors
Transmission lines with low dispersion
Sampling oscilloscopes
High speed digital circuits
Resonators and filters
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Some examples of present research:
Josephson (tunnel) junctions in high-Tc
SQUID pV-meters "SUPERAMP"
Hot electron detectors
Intrinsic Josephson effects in Bi2212
Back to top
BACK TO RESEARCH