Quantum thermal transistor

Author: cwzw

August undefined, 2024

WebMay 14, 2024 · In the present paper, we discuss a recent abstract proposal for a quantum thermal transistor and provide a concrete design of such a device using superconducting … WebSep 9, 2024 · Download PDF Abstract: We show that a quantum thermal transistor can also cause the transistor effect - where one out of three terminals can control the flow of heat …

[1602.04175] Quantum thermal transistor - arXiv.org

WebQuantum Thermal Transistor. Quantum Thermal Transistor. Karl Joulain. 2016, Physical Review Letters. See Full PDF Download PDF. See Full PDF Download PDF. Related Papers. Ground bounce in digital VLSI circuits. 2003 • Payam Heydari. Abstract This paper is concerned with the analysis and optimization of the ground bounce in digital CMOS circuits. WebAug 1, 2024 · Quantum thermal transistor based on qubit-qutrit coupling. Phys. Rev. E (2024) Guo B.-Q. et al. Multifunctional quantum thermal device utilizing three qubits. Phys. Rev. E (2024) Wijesekara R.T. et al. Darlington pair of quantum thermal transistors. Phys. Rev. B (2024) Majland M. et al. mean paternity exclusion chance

Quantum coherence thermal transistors – arXiv Vanity

Webshown to display transistor-action in the thermal domain, while Majland et al. [23] extended it further with super-conducting circuits. With an external optical ﬁeld, the concept of … WebSep 9, 2024 · Download PDF Abstract: We show that a quantum thermal transistor can also cause the transistor effect - where one out of three terminals can control the flow of heat current in the other two - with good amplification properties in the transient regime for certain paradigmatic initial states. We find three broad classes of transient quantum … WebA thermal amplifier requires a transistor with a high amplification factor α E / C, which is defined as the instantaneous rate of change of the emitter or collector heat flux to the heat flux applied at the base. The quantum thermal transistor has fixed emitter and collector temperatures T E and T C (T E > T C), respectively. pearson hashing

WO2024038751A1 - Coherent oscillatory matterwave resonator …

Phys. Rev. B 107, 134510 (2024) - Negative differential thermal ...

WebApr 13, 2024 · April 13th, 2024 - By: Ann Mutschler. Thermal integrity is becoming much harder to predict accurately in 2.5D and 3D-IC, creating a cascade of issues that can affect everything from how a system behaves to reliability in the field. Over the past decade, silicon interposer technology has evolved from a simple interconnect into a critical enabler ... WebMay 5, 2024 · Quantum thermal transistor can control heat currents. May 31, 2016. Scientists discover quantum phase transition in pressurized cuprate superconductors. … pearson has pieced together mean path length of core

"WebFeb 11, 2016 · We demonstrate that a thermal transistor can be made up with a quantum system of 3 interacting subsystems , coupled to a thermal reservoir each. This thermal transistor is analogous to an electronic bipolar one with the ability to control the thermal currents at the collector and at the emitter with the imposed thermal current at the base. … " - Quantum thermal transistor

Quantum thermal transistor

Downloadable Free PDFs Silicon Quantum Integrated Circuits …

WebWe propose a thermal transistor based on a three-terminal normal-superconductor junction with superconductor terminal acting as the base. The emergence of heat 掌桥科研一站式科研服务平台 WebAug 9, 2024 · Abstract. We apply periodic control to realize a quantum thermal transistor, which we term as the Floquet quantum thermal transistor. Periodic modulation allows us …

Did you know?

WebMay 20, 2016 · Three-terminal quantum thermal devices have been envisioned as possible templates to implement a quantum thermal transistor [13, 40, 67,73], i.e. a device in which … WebMar 17, 2024 · Operation as a thermal transistor. Three–terminal quantum thermal devices have been envisioned as possible templates to implement a quantum thermal transistor, 13, 42, 71, 77 i.e., a device in which a small modulation of an energy flow (a “input”, analogous to the gate/base of an electronic transistor) produces a large modulation of ...

WebWe investigate the performance of a three-qubits quantum thermal transistor using coarse-graining, global, and local master equations, respectively. Special attention is paid to the validity of the three methods in different internal coupling strengths. The effects of system and bath parameters on the amplification effect are studied. It is found that small middle … WebOct 30, 2024 · Thermal transistors can enable game changing applications in energy harvesting and ... All the calculations were performed using the Quantum-Espresso …

WebFeb 11, 2016 · The proposed quantum transistor could, in principle, be used to develop devices such as a thermal modulator and a thermal amplifier in nanosystems. It is … WebOct 30, 2024 · Thermal transistors can enable game changing applications in energy harvesting and ... All the calculations were performed using the Quantum-Espresso package 48. From the physical properties ...

WebSep 14, 2024 · We study a quantum system composed of three interacting qubits, each coupled to a different thermal reservoir. We show how to engineer it to build a quantum device analogous to an electronic bipolar transistor. We outline how the interaction among the qubits plays a crucial role for the appearance of the effect, also linking it to the …

WebMar 16, 2024 · A quantum dot can measure ultracold temperatures without the need for direct electrical connections to the outside world. ... Quantum Thermal Transistor Amplifies Heat Currents August 9, 2024. A three-qubit transistor design offers a way to manipulate the system’s heat flow by hitting one of the qubits with a laser. mean patch areaWebDec 24, 2024 · Quantum thermal transistor is a microscopic thermodynamical device that can modulate and amplify heat current through two terminals by the weak heat current at … pearson hashing java exampleWebMay 20, 2016 · Abstract. We demonstrate that a thermal transistor can be made up with a quantum system of three interacting subsystems, coupled to a thermal reservoir each. This thermal transistor is analogous to an electronic bipolar one with the ability to control the … mean payback using cell phoneWebAug 20, 2024 · A quantum thermal transistor is designed by the strong coupling between one qubit and one qutrit which are in contact with three heat baths with different … pearson harmanWebOct 29, 2024 · W e investigate the performance of a three-qubits quantum thermal transistor using coarse-graining, global, and local master e quations, respectively. Special attention … pearson harlow addressWebApr 14, 2024 · Thermal superconducting quantum interference proximity transistor. Superconductors are excellent thermal insulators at low temperatures owing to the presence of an energy gap in their density of ... mean path formulaWebA thermal amplifier requires a transistor with a high amplification factor α E / C, which is defined as the instantaneous rate of change of the emitter or collector heat flux to the … mean peach studio