Doubled Shot Noise In Disordered Normal-Metal-Superconductor Junctions
arXiv:cond-mat/9403050 · doi:10.1103/PhysRevB.49.16070
Abstract
The low-frequency shot-noise power of a normal-metal-superconductor junction is studied for arbitrary normal region. Through a scattering approach, a formula is derived which expresses the shot-noise power in terms of the transmission eigenvalues of the normal region. The noise power divided by the current is enhanced by a factor two with respect to its normal-state value, due to Cooper-pair transport in the superconductor. For a disordered normal region, it is still smaller than the Poisson noise, as a consequence of noiseless open scattering channels.
4 pages, RevTeX v3.0, including 1 figure, Submitted to Physical Review B
References in corpus (1)
Cited by in corpus (52)
- Shot Noise in Mesoscopic Conductors
- Random-Matrix Theory of Quantum Transport
- Opportunities for mesoscopics in thermometry and refrigeration: Physics and applications
- Splitting of a Cooper pair by a pair of Majorana bound states
- Full counting statistics of super-Poissonian shot noise in multi-level quantum dots
- Scattering matrix approach to the description of quantum electron transport
- Wave-packet Formalism of Full Counting Statistics
- Single Carbon Nanotube--Superconductor Entangler: noise correlations and EPR states
- Shot Noise in Mesoscopic Systems: from Single Particles to Quantum Liquids
- Full counting statistics of transport through two-channel Coulomb blockade systems
- Enhancement of parametric pumping due to Andreev reflection
- Shot-noise and conductance measurements of transparent superconductor / two-dimensional electron gas junctions
- Engineering dissipation with resistive elements in circuit quantum electrodynamics
- DC-transport in superconducting point contacts: a full counting statistics view
- Hierarchical quantum master equation approach to current fluctuations in nonequilibrium charge transport through nanosystems
- Phase Sensitive Shot Noise in an Andreev Interferometer
- Revealing strong correlations in higher order transport statistics: a noncrossing approximation approach
- Imaging doubled shot noise in a Josephson scanning tunneling microscope
- Probing Robust Majorana Signatures by Crossed Andreev Reflection with a Quantum Dot
- Current fluctuations in unconventional superconductor junctions with impurity scattering
- Full counting statistics of incoherent Andreev transport
- Majorana-assisted nonlocal electron transport through a floating topological superconductor
- Spin-polarized Specular Andreev Reflections in Altermagnets
- Subgap noise of a superconductor-normal-metal tunnel interface
- Cross-correlated shot noise in three-terminal superconducting hybrid nanostructures
- Elementary Andreev Processes in a Driven Superconductor-Normal Metal Contact
- Enhanced shot noise at bilayer graphene -- superconductor junction
- Shot noise and Coulomb blockade of Andreev reflection
- Shot noise in superconducting junctions with weak link formed by Anderson impurity
- Energy dependence of current noise in superconducting/normal metal junctions
- Full counting statistics of Andreev scattering in an asymmetric chaotic cavity
- Transport signatures of interacting fermions in quasi-one-dimensional topological superconductors
- Tunneling into quantum wires: regularization of the tunneling Hamiltonian and consistency between free and bosonized fermions
- Shot noise detection in hBN-based tunnel junctions
- Andreev reflection eigenvalue density in mesoscopic conductors
- Noise of a chargeless Fermi liquid
- Probing the topological character of superconductors via non-local Hanbury-Brown and Twiss correlations
- Magnetic-flux-controlled giant Fano factor for the coherent tunneling through a parallel double-quantum-dot
- Energy dependence of current noise in double-barrier normal-superconducting structures
- Circuit theory for noise in incoherent normal-superconducting dot structures
- Probing the dichotomy between Yu-Shiba-Rusinov and Majorana bound states via conductance, quantum noise and noise
- Tunable decoherence in the vicinity of a normal metal-superconducting junction
- Identifying Majorana Zero Modes in Vortex Lattices Using Fano Factor Tomography
- Multi-locational Majorana Zero Modes
- Nanolaser in the selfgenerated nonequilibrium environment: quantum fluctuations and entanglement
- Fluctuation-driven excess noise near superconducting phase transition
- Quantum thermodynamic uncertainty relation and macroscopic superconducting coherence
- Current precision in interacting hybrid Normal-Superconducting systems
- Efficient Cooper Pair Splitting Without Interactions
- Shot noise of the conductance through a superconducting barrier in graphene
- Current noise and Coulomb effects in superconducting contacts
- Non-Topological Edge-Localized Yu-Shiba-Rusinov States in CrBr/NbSe Heterostructures