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18 résultats avec le mot-clé: 'finite time thermodynamics for single level quantum dot'

Finite-time thermodynamics for a single-level quantum dot

Finally, fig. 5 shows the optimal protocols for work extraction at various temperatures. As temperature is increased, the optimal protocol becomes symmetric with respect to the

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

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

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Towards silicon quantum dot solar cells : comparing morphological properties and conduction phenomena in Si quantum dot single layers and multilayers

Towards silicon quantum dot solar cells : comparing morphological properties and conduction phenomena in Si quantum dot single layers and multilayers.. Université de

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Characterization of novel III-V semiconductor devices

Chapter 3 will characterize single stage GaAs-based quantum dot lasers, tunnel-junction-coupled quantum dot GaAs-based lasers incorporat- ing Indium tunnel junctions,

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WORLD HEALTH ORGANIZATION ORGANISATION MONDIALE DE LA SANTÉ

PRIE le Directeur général de faire rapport à la cinquante-neuvième session du Conseil exécutif et à la Trentième Assemblée mondiale de la Santé sur l'assistance octroyée à ces

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Transform-limited single photons from a single quantum dot

Stark coefficient and G vary from quantum dot to quantum dot yet there is no correlation between the two (Supplementary Note 6 and Supplementary Fig. 4), pointing also to

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Electronic properties of single quantum dot junctions

Using both scanning tunneling microscopy (STM) and Kelvin probe force microscopy (KPFM) we experimentally compare the local electronic charge carrier density (that is, the Fermi

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Déclaration de Yanuca 2015

f Intégrer la vaccination élargie à d’autres programmes, par exemple l’ensemble d’interventions essentielles pour lutter contre les maladies non transmissibles dans le cadre

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Double quantum dot coupled to a quantum point contact: A stochastic thermodynamics approach

In section 3 , we derive the modi fied quantum master equation to calculate the counting statistics of energy and matter currents, and analyze the microscopic processes contributing

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1 Calculer le capital accumulé après n mensualités

On verse une somme d’argent fixe chaque mois rémunérée à taux fixe (type plan

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Quantum simulation: From basic principles to applications

Digital quantum simulators – A digital quantum simulator is a universal machine, fully reprogrammable to simulate the thermodynamics or the real-time evolution of any quantum

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Quantum-dot Carnot engine at maximum power

共Color online兲 A Carnot cycle of the model heat engine consisting of a single-level quantum dot interacting with a lead through a tunneling junction.... OPTIMIZATION:

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Dephasing processes in a single semiconductor quantum dot

In summary, the QD matrix contributes to the decoherence dynamics through the extrinsic process of spectral diffusion and we have shown the existence of two different

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Optomechanical transducer based on a single quantum dot

As shown in gure 5.6, the basic idea is to excite the QD using a laser, which is modulated at the mechanical resonance frequency, and measure the eect on the photonic wire motion

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2.1 TAUX DE VARIATION

Pour gérer les indéterminations zéro sur zéro, il faut être dans une limite et donc avoir une

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GEO 6 La répartition mondiale de la population

La densité permet de savoir si, dans un pays, il y a beaucoup d’habitants par rapport à sa taille... Les densités de population dans

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Prisme, un logiciel d agrégation, de gestion de cabinet et de CRM. CGP LAND 17 rue d Orléans Neuilly sur Seine

Vous avez ainsi accès à un tableau récapitulatif avec une vision par collaborateur ou pour l’ensemble des collaborateurs de votre cabinet.. Réglementation :

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Towards the Notion of an Abstract Quantum Automaton

Key words: computational process, computational model, abstract state machine, finite-level quantum system, qubit, Kraus' family, quantum operation, abstract quantum

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