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Relevant bibliographies by topics / Open quantum system, quantum thermodynamics, quantum sensing

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Journal articles
Dissertations / Theses
Book chapters
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Academic literature on the topic 'Open quantum system, quantum thermodynamics, quantum sensing'

Author: Grafiati

Published: 10 March 2023

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Journal articles on the topic "Open quantum system, quantum thermodynamics, quantum sensing"

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Collin, E. "Mesoscopic quantum thermo-mechanics: A new frontier of experimental physics." AVS Quantum Science 4, no. 2 (2022): 020501. http://dx.doi.org/10.1116/5.0086059.

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In the last decade, experimentalists have demonstrated their impressive ability to control mechanical modes within mesoscopic objects down to the quantum level: it is now possible to create mechanical Fock states, to entangle mechanical modes from distinct objects, and to store quantum information or transfer it from one quantum bit to another, among the many possibilities found in today's literature. Indeed, mechanics is quantum, very much like spins or electromagnetic degrees of freedom; and all of this is, in particular, referred to as a new engineering resource for quantum technologies. Ho

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Xu, Youyang. "Work Measurement in OPEN Quantum System." Entropy 24, no. 2 (2022): 180. http://dx.doi.org/10.3390/e24020180.

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Work is an important quantity in thermodynamics. In a closed quanutm system, the two-point energy measurements can be applied to measure the work but cannot be utilized in an open quantum system. With the two-point energy measurements, it has been shown that the work fluctuation satisfies the Jarzynski equality. We propose a scheme to measure the work in an open quantum system through the technique of reservoir engineering. Based on this scheme, we show that the work fluctuation in open quantum system may violate the Jarzynski equality. We apply our scheme to a two-level atom coupled to an eng

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P, Renati. "Relationships and Causation in Living Matter: Reframing Some Methods in Life Sciences?" Physical Science & Biophysics Journal 6, no. 2 (2022): 1–25. http://dx.doi.org/10.23880/psbj-16000217.

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In this paper I want to enrich, on the methodological and epistemological side, an earlier review of mine (in which there are more details on the physics of electrodynamic coherence), aiming to stimulate attention to some seemingly trivial or irrelevant aspects, but, in my opinion, very subtle and of crucial importance in the study of living dynamics in various disciplines (physics, biology, medicine, philosophy of science). The conceptual core is: to understand that a living system cannot be conceived, and therefore neither studied, as “an object”, “a body.” The (in essence) relational nature

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Cavina, Vasco, Andrea Mari, and Vittorio Giovannetti. "Slow Dynamics and Thermodynamics of Open Quantum Systems." Proceedings 12, no. 1 (2019): 19. http://dx.doi.org/10.3390/proceedings2019012019.

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We develop a perturbation theory to estimate the finite time corrections around a quasi static trajectory, in which a quantum system is able to equilibrate at each instant with its environment. The results are then applied to non equilibrium thermodynamics, in which context we are able to provide a connection between the irreversible contributions and the microscopic details of the dynamical map generating the evolution. Turning the attention to finite time Carnot engines, we found a universal connection between the spectral density esponent of the hot/cold thermal baths and the efficiency at

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Argentieri, Giuseppe, Fabio Benatti, Roberto Floreanini, and Marco Pezzutto. "Complete Positivity and Thermodynamics in a Driven Open Quantum System." Journal of Statistical Physics 159, no. 5 (2015): 1127–53. http://dx.doi.org/10.1007/s10955-015-1210-4.

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Trushechkin, A. S., M. Merkli, J. D. Cresser, and J. Anders. "Open quantum system dynamics and the mean force Gibbs state." AVS Quantum Science 4, no. 1 (2022): 012301. http://dx.doi.org/10.1116/5.0073853.

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The dynamical convergence of a system to the thermal distribution, or Gibbs state, is a standard assumption across all of the physical sciences. The Gibbs state is determined just by temperature and energies of the system. However, at decreasing system sizes, i.e., for nanoscale and quantum systems, the interaction with their environments is not negligible. The question then arises: Is the system's steady state still the Gibbs state? If not, how may the steady state depend on the interaction details? Here, we provide an overview of recent progress on answering these questions. We expand on the

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Park, Jung Jun, and Hyunchul Nha. "Fluctuation Theorem for Information Thermodynamics of Quantum Correlated Systems." Entropy 25, no. 1 (2023): 165. http://dx.doi.org/10.3390/e25010165.

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We establish a fluctuation theorem for an open quantum bipartite system that explicitly manifests the role played by quantum correlation. Generally quantum correlations may substantially modify the universality of classical thermodynamic relations in composite systems. Our fluctuation theorem finds a non-equilibrium parameter of genuinely quantum nature that sheds light on the emerging quantum information thermodynamics. Specifically we show that the statistics of quantum correlation fluctuation obtained in a time-reversed process can provide a useful insight into addressing work and heat in t

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Strasberg, Philipp. "Thermodynamics of Quantum Causal Models: An Inclusive, Hamiltonian Approach." Quantum 4 (March 2, 2020): 240. http://dx.doi.org/10.22331/q-2020-03-02-240.

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Operational quantum stochastic thermodynamics is a recently proposed theory to study the thermodynamics of open systems based on the rigorous notion of a quantum stochastic process or quantum causal model. In there, a stochastic trajectory is defined solely in terms of experimentally accessible measurement results, which serve as the basis to define the corresponding thermodynamic quantities. In contrast to this observer-dependent point of view, a `black box', which evolves unitarily and can simulate a quantum causal model, is constructed here. The quantum thermodynamics of this big isolated s

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Bergmann, Nicolas, and Michael Galperin. "A Green’s function perspective on the nonequilibrium thermodynamics of open quantum systems strongly coupled to baths." European Physical Journal Special Topics 230, no. 4 (2021): 859–66. http://dx.doi.org/10.1140/epjs/s11734-021-00067-3.

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AbstractWe give a nonequilibrium Green’s function (NEGF) perspective on thermodynamics formulations for open quantum systems that are strongly coupled to baths. A scattering approach implying thermodynamic consideration of a supersystem (system plus baths) that is weakly coupled to external superbaths is compared with the consideration of thermodynamics of a system that is strongly coupled to its baths. We analyze both approaches from the NEGF perspective and argue that the latter yields a possibility of thermodynamic formulation consistent with a dynamical (quantum transport) description.

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SARRIS, C. M., and A. N. PROTO. "THE SU(2) SEMI QUANTUM SYSTEMS DYNAMICS AND THERMODYNAMICS." International Journal of Modern Physics B 24, no. 25n26 (2010): 5037–49. http://dx.doi.org/10.1142/s0217979210057183.

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The dynamical description of a semi quantum nonlinear systems whose classical limit is not chaotic is still an open question. These systems are characterized by mixing a classical system with a quantum-mechanical one. As some of them lead to an irregular dynamics, the name "semi quantum chaos" arises. In this contribution we study two different Hamiltonians through the Maximum Entropy Principle Approach (MEP). Taking advantage of the MEP formalism, it can be clearly established that the Hamiltonians belonging to the SU(2) Lie algebra have common properties and a common treatment can be develop

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Dissertations / Theses on the topic "Open quantum system, quantum thermodynamics, quantum sensing"

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Cavina, Vasco. "Thermodynamics of open quantum systems: from a critical study to the optimization of non-equilibrium heat engines." Doctoral thesis, Scuola Normale Superiore, 2019. http://hdl.handle.net/11384/85921.

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One of the most relevant aspects of thermodynamics is its universality. Its prescriptions are ubiquitous in the characterizaton of the energy transfer between systems at equilibrium, even at the nanoscale, where quantum effects start to become important. In these models the energy balance is completely described in terms of universal quantities, like the Helmoltz free energy and the Boltzmann entropy, while the probabilistic fluctations of work, heat end particle number are tipically negligible making equilibirum thermodynamics essentially a deterministic theory. There are, however, ple

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Gómez, Santiago Hernández. "An NV center as an open quantum system - noise spectroscopy and quantum thermodynamics." Doctoral thesis, 2021. http://hdl.handle.net/2158/1234493.

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The investigation of open quantum systems is extremely wide-ranging and permeates fields as diverse as condensed matter physics, quantum optics, and quantum computation, with the goal of understanding the foundations of decoherence and advancing the performance of quantum-based technologies. A precise knowledge of the interaction of a quantum system with its environment is a crucial prerequisite to effectively hinder the detrimental effect of decoherence via selective decoupling, or to gain partial or full control of the environment itself, enabling complex information transfer and storage pro

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Αλατάς, Παναγιώτης. "Application of a non-linear thermodynamic master equation to three-level quantum systems." Thesis, 2014. http://hdl.handle.net/10889/7534.

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In this Master’s thesis, we have focused on the description of three-level quantum systems through master equations for their density matrix, involving a recently proposed non-linear thermodynamic one. The first part is focused on a three-level system interacting with two heat baths, a hot and a cold one. We investigated the rate of heat flow from the hot to the cold bath through the quantum system, and how the steady-state is approached. Additional calculations here refer to the rate of entropy production and the evolution of all elements of the density matrix of the system from an arbitrary

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Book chapters on the topic "Open quantum system, quantum thermodynamics, quantum sensing"

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Gemmer, Jochen, M. Michel, and G. Mahler. "Open System Approach to Transport1." In Quantum Thermodynamics. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-70510-9_21.

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Strasberg, Philipp. "Quantum Stochastic Processes." In Quantum Stochastic Thermodynamics. Oxford University PressOxford, 2022. http://dx.doi.org/10.1093/oso/9780192895585.003.0001.

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Abstract This chapter describes the basic features of open quantum systems, i.e. quantum systems that are affected by noise due to uncontrollable degrees of freedom of an environment or bath. This noise is responsible for effects such as dissipation,decoherence and irreversibility. We study the equilibrium states of open quantum systems and review tools from quantum measurement theory, which describe how to theory, that describe how to extract information from an (open) quantum system. We generalize these tools to multimulti-time statistics and define the notion of a quantum stochastic process and a quan tum Markov process. Finally, we study in which cases a quantum stochastic process looks classical.

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Strasberg, Philipp. "Outlook." In Quantum Stochastic Thermodynamics. Oxford University PressOxford, 2022. http://dx.doi.org/10.1093/oso/9780192895585.003.0006.

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Abstract The final chapter concludes the book by briefly discussing various topics we haven’t touched upon (e.g. simulating non-Markovian open quantum systems, quantum advantages in thermodynamics, resource theories) and lists some prospects for exciting future research avenues (e.g. practical applications in thermoelectrics and beyond, finding accurate reduced system descriptions, finite-bath effects).

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Strasberg, Philipp. "Quantum Thermodynamics Without Measurements." In Quantum Stochastic Thermodynamics. Oxford University PressOxford, 2022. http://dx.doi.org/10.1093/oso/9780192895585.003.0003.

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Abstract We derive the basic laws of phenomenological non-equilibrium thermodynamics for small open systems, whose quantum nature can no longer be neglected. Emphasis is put from the beginning on deriving them from an underlying microscopic system on deriving them from an underlying microscopic system–bath picture. Commonly considered approximation schemes (wea k coupling master equations) are reviewed and their thermodynamics is studied. The zeroth law is discussed for small systems and exact identities for the entropy production, valid at strong coupling and in the non non-Markovian regime, are introduced. We discu ss the effect of finite baths even out of equilibrium and use the framework of repeated interactions to study microscopic non-equilibrium resources. The chapter concludes with the study of particle transport and thermoelectric devices, which were realized in experiments. This chapter focuses entirely on the dynamics of a system coupled to a bath without any external interventions.

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"System–Bath Reversible and Irreversible Quantum Dynamics." In Thermodynamics and Control of Open Quantum Systems. Cambridge University Press, 2021. http://dx.doi.org/10.1017/9781316798454.006.

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"Quantized System–Bath Interactions." In Thermodynamics and Control of Open Quantum Systems. Cambridge University Press, 2021. http://dx.doi.org/10.1017/9781316798454.005.

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"System–Bath Equilibration via Spin-Boson Interaction." In Thermodynamics and Control of Open Quantum Systems. Cambridge University Press, 2021. http://dx.doi.org/10.1017/9781316798454.007.

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"Work–Information Relation and System–Bath Correlations." In Thermodynamics and Control of Open Quantum Systems. Cambridge University Press, 2021. http://dx.doi.org/10.1017/9781316798454.018.

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Nolè, Gabriele, Rosa Lasaponara, Antonio Lanorte, and Beniamino Murgante. "Quantifying Urban Sprawl With Spatial Autocorrelation Techniques Using Multi-Temporal Satellite Data." In Geospatial Intelligence. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-8054-6.ch072.

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This study deals with the use of satellite TM multi-temporal data coupled with statistical analyses to quantitatively estimate urban expansion and soil consumption for small towns in southern Italy. The investigated area is close to Bari and was selected because highly representative for Italian urban areas. To cope with the fact that small changes have to be captured and extracted from TM multi-temporal data sets, we adopted the use of spectral indices to emphasize occurring changes, and geospatial data analysis to reveal spatial patterns. Analyses have been carried out using global and local spatial autocorrelation, applied to multi-date NASA Landsat images acquired in 1999 and 2009 and available free of charge. Moreover, in this paper each step of data processing has been carried out using free or open source software tools, such as, operating system (Linux Ubuntu), GIS software (GRASS GIS and Quantum GIS) and software for statistical analysis of data (R). This aspect is very important, since it puts no limits and allows everybody to carry out spatial analyses on remote sensing data. This approach can be very useful to assess and map land cover change and soil degradation, even for small urbanized areas, as in the case of Italy, where recently an increasing number of devastating flash floods have been recorded. These events have been mainly linked to urban expansion and soil consumption and have caused loss of human lives along with enormous damages to urban settlements, bridges, roads, agricultural activities, etc. In these cases, remote sensing can provide reliable operational low cost tools to assess, quantify and map risk areas.

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Conference papers on the topic "Open quantum system, quantum thermodynamics, quantum sensing"

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Thomas, Benjamin P., Roman Basistyy, Adrien P. Genoud, Adrian Diaz Fortich, and Fred Moshary. "Active standoff mixing-ratio measurements of N2O from topographic targets using an open-path quantum cascade laser system." In Lidar Remote Sensing for Environmental Monitoring XVI, edited by Nobuo Sugimoto and Upendra N. Singh. SPIE, 2018. http://dx.doi.org/10.1117/12.2323548.

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Castillo, Paulo, Adrian Diaz, Benjamin Thomas, Barry Gross, and Fred Moshary. "Open-path quantum cascade laser-based system for simultaneous remote sensing of methane, nitrous oxide, and water vapor using chirped-pulse differential optical absorption spectroscopy." In SPIE Remote Sensing, edited by Adolfo Comerón, Evgueni I. Kassianov, and Klaus Schäfer. SPIE, 2015. http://dx.doi.org/10.1117/12.2195169.

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