PMID: 22587048May 17, 2012Paper

Stochastically driven single-level quantum dot: a nanoscale finite-time thermodynamic machine and its various operational modes

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Massimiliano EspositoC Van den Broeck

Abstract

We describe a single-level quantum dot in contact with two leads as a nanoscale finite-time thermodynamic machine. The dot is driven by an external stochastic force that switches its energy between two values. In the isothermal regime, it can operate as a rechargeable battery by generating an electric current against the applied bias in response to the stochastic driving and then redelivering work in the reverse cycle. This behavior is reminiscent of the Parrondo paradox. If there is a thermal gradient the device can function as a work-generating thermal engine or as a refrigerator that extracts heat from the cold reservoir via the work input of the stochastic driving. The efficiency of the machine at maximum power output is investigated for each mode of operation, and universal features are identified.

References

Apr 24, 2002·Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics·A ParmeggianiJ Prost
Sep 13, 2002·Physical Review Letters·T E HumphreyH Linke
Sep 28, 2004·Physical Review Letters·C Van den BroeckP Meurs
Mar 24, 2005·Physical Review Letters·T E Humphrey, H Linke
Dec 31, 2005·Physical Review Letters·C Van den Broeck
Jun 29, 2006·Physical Review Letters·C Van den Broeck, R Kawai
Jun 4, 2008·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Holger Then, Andreas Engel
Jun 4, 2008·Physical Review Letters·M van den Broek, C Van den Broeck
Apr 28, 2009·Physical Review Letters·Massimiliano EspositoChristian Van den Broeck
Oct 2, 2009·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Yuki Izumida, Koji Okuda
Apr 7, 2010·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Eiro Muneyuki, Ken Sekimoto
Sep 28, 2010·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Massimiliano Esposito, Christian Van den Broeck
Jan 15, 2011·Physical Review Letters·Massimiliano EspositoChristian Van den Broeck
Mar 17, 2011·Physical Review Letters·Udo Seifert

❮ Previous
Next ❯

Citations

Feb 14, 2013·The European Physical Journal. E, Soft Matter·Z C Tu
Oct 15, 2013·The Journal of Chemical Physics·Hans HooyberghsChristian Van den Broeck
Jun 18, 2014·Biochimica Et Biophysica Acta·Aditya IyerRajaram Swaminathan
Sep 24, 2015·Scientific Reports·David Gelbwaser-KlimovskyGershon Kurizki
Sep 15, 2016·Physical Review. E·MirFaez Miri, Zahra Etesami
Jun 13, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Yanchao ZhangJincan Chen
Nov 22, 2012·Reports on Progress in Physics·Udo Seifert
Jan 15, 2016·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Adrian Chapman, Akimasa Miyake
Jun 13, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Jianhui WangQinghong Liao
Mar 15, 2015·Physical Review Letters·Massimiliano EspositoMichael Galperin
Jul 16, 2016·Physical Review Letters·Marc Serra-GarciaChiara Daraio
Oct 16, 2016·Physical Review. E·L ChotorlishviliJ Berakdar
Dec 11, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Gatien VerleyMassimiliano Esposito
Sep 13, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·D Gelbwaser-Klimovsky, G Kurizki
Feb 4, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Cong LiJizhou He
Mar 4, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·O Entin-WohlmanY Imry
Mar 4, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Shiqi Sheng, Z C Tu
Oct 30, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Z C Tu

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.