The flow of current between two superconductors separated by a thin insulating layer.

The expulsion of magnetic fields from a superconductor.

The sudden drop in resistance of a material when it becomes superconducting.

The formation of Cooper pairs in a superconductor.

The maximum current that can flow through a Josephson junction without causing a voltage drop.

The current at which the Josephson junction switches from a superconducting to a normal state.

The current at which the Josephson junction exhibits a negative resistance.

The current at which the Josephson junction exhibits a zero resistance.

The flow of alternating current through a Josephson junction.

The generation of alternating current by a Josephson junction.

The modulation of the critical current of a Josephson junction by an alternating current.

The switching of a Josephson junction from a superconducting to a normal state by an alternating current.

The flow of direct current through a Josephson junction.

The generation of direct current by a Josephson junction.

The modulation of the critical current of a Josephson junction by a direct current.

The switching of a Josephson junction from a superconducting to a normal state by a direct current.

The passage of particles through a potential barrier that is classically forbidden.

The passage of particles through a potential barrier that is classically allowed.

The passage of particles through a potential barrier that is zero.

The passage of particles through a potential barrier that is infinite.

The passage of Cooper pairs through a potential barrier that is classically forbidden.

The passage of Cooper pairs through a potential barrier that is classically allowed.

The passage of Cooper pairs through a potential barrier that is zero.

The passage of Cooper pairs through a potential barrier that is infinite.

The current that flows through a Josephson junction when the voltage across the junction is zero.

The current that flows through a Josephson junction when the voltage across the junction is nonzero.

The current that flows through a Josephson junction when the junction is in a superconducting state.

The current that flows through a Josephson junction when the junction is in a normal state.

The temperature at which a material becomes superconducting.

The temperature at which a material ceases to be superconducting.

The temperature at which the resistance of a material drops to zero.

The temperature at which the magnetic susceptibility of a material becomes negative.

A theory that explains the phenomenon of superconductivity.

A theory that explains the Josephson Effect.

A theory that explains the tunnel effect in superconductivity.

A theory that explains the critical temperature for superconductivity.

The expulsion of magnetic fields from a superconductor.

The sudden drop in resistance of a material when it becomes superconducting.

The formation of Cooper pairs in a superconductor.

The flow of current between two superconductors separated by a thin insulating layer.

The distance over which a magnetic field penetrates a superconductor.

The distance over which a current penetrates a superconductor.

The distance over which a Cooper pair penetrates a superconductor.

The distance over which a phonon penetrates a superconductor.

The distance over which the wave function of a Cooper pair extends.

The distance over which the order parameter of a superconductor extends.

The distance over which the critical temperature of a superconductor extends.

The distance over which the magnetic field penetration depth of a superconductor extends.

A theory that extends the BCS theory of superconductivity to include the effects of magnetic fields.

A theory that explains the Meissner effect.

A theory that explains the London penetration depth.

A theory that explains the coherence length in superconductivity.

The quantization of the magnetic flux through a superconducting ring.

The quantization of the current through a superconducting ring.

The quantization of the energy of a Cooper pair.

The quantization of the critical temperature of a superconductor.

The voltage across a Josephson junction when the current through the junction is zero.

The voltage across a Josephson junction when the current through the junction is nonzero.

The voltage across a Josephson junction when the junction is in a superconducting state.

The voltage across a Josephson junction when the junction is in a normal state.