# Superconducting Memristors

@inproceedings{Peotta2013SuperconductingM, title={Superconducting Memristors}, author={Sebastiano Peotta and Massimiliano Di Ventra}, year={2013} }

In his original work Josephson predicted that a phase-dependent conductance should be present in superconducting tunnel junctions, an effect difficult to detect, mainly because it is hard to single it out from the usual non-dissipative Josephson current. We propose a solution for this problem that consists in using different superconducting materials to realize the two junctions of a superconducting interferometer. According to the Ambegaokar-Baratoff relation the two junctions have different…

## 25 Citations

Phase-dependent noise in Josephson junctions

- Physics
- 2017

In addition to the usual superconducting current, Josephson junctions (JJs) support a phase-dependent conductance related to the retardation effect of tunneling quasi-particles. This introduces a…

Quantum Memristors with Superconducting Circuits

- PhysicsScientific reports
- 2017

A quantum device whose memristive behavior arises from quasiparticle-induced tunneling when supercurrents are cancelled is introduced and suitable methods to quantify memory retention in the system are developed.

An experimental demonstration of the memristor test

- PhysicsPhysica E: Low-dimensional Systems and Nanostructures
- 2022

Quantum memristors

- PhysicsScientific reports
- 2016

This work introduces the concept of a quantum memristor as a quantum dissipative device, whose decoherence mechanism is controlled by a continuous-measurement feedback scheme, which accounts for the memory.

Polariton-Based Quantum Memristors

- PhysicsPhysical Review Applied
- 2022

Information processing and storing by the same physical system is emerging as a promising alternative to traditional computing platforms. In turn, this requires the realization of elementary units…

Effect of input noise on phase coherence in a lattice of memristors acting as a voltage divider

- Physics
- 2017

It is known that Fibonacci numbers emerge from a network of voltage dividers comprising just resistors. The authors find that the same happens to a lattice of memristors as recently devised. Between…

Solitonic Josephson-based meminductive systems

- PhysicsScientific reports
- 2017

It is shown that the Josephson critical current behaves hysteretically as an external magnetic field is properly swept, and long Josephson junctions can be used as multi-state memories, with a controllable number of available states, and in other emerging areas such as memcomputing, i.e., computing directly in/by the memory.

Thermometry and Memcapacitance with a Qubit-Resonator System

- PhysicsPhysical Review Applied
- 2018

We study theoretically dynamics of a driven-dissipative qubit-resonator system. Specifically, a transmon qubit is coupled to a transmission-line resonator; this system is considered to be probed via…

Quantized Hodgkin-Huxley Model for Quantum Neurons

- PhysicsPhysical Review Applied
- 2019

This work focuses on the activation channel of potassium ions, since it is simpler, while keeping the majority of the features identified with the original model, and finds that it grows with entanglement, which can be interpreted in terms of the fundamental relation between information and thermodynamic entropies established by Landauer's principle.

Heat transport in a two-level system driven by a time-dependent temperature

- PhysicsPhysical Review B
- 2021

The field of thermotronics aims to develop thermal circuits that operate with temperature biases and heat currents just as how electronic circuits are based on voltages and electric currents. Here,…

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