Decoherence and Intertheory Relations in Quantum Realism

Autores

  • Nahuel Sznajderhaus National University of Ireland

DOI:

https://doi.org/10.48160/18532330me9.235

Palavras-chave:

realism, quantum mechanics, decoherence, quantum-classical limit

Resumo

The complex relation between quantum mechanics and classical mechanics is crucial in the philosophy of modern physics, and it cuts across current quantum physics. This paper is divided in two parts. In the first part I will offer a critical analysis of the role that decoherence plays in the account of the quantum-classical limit. In the second part I will mention three ways in which philosophers are engaging with the realist interpretation of quantum mechanics in light of the assessment that the problem of the quantum-classical limit is still open to debate. My main claim is that the problem of the quantum-classical limit is overrated and it receives too much attention for the realist who looks at quantum mechanics. The question that the realist wants to focus on is the crucial interpretation question: what is a quantum system?

Referências

Bacciagaluppi, G.(2000), “Delocalized Properties in the Modal Interpretation of a Continuous Model of Decoherence”,Foundations of Physics30(9): 1431-1444.

Bacciagaluppi, G. (2013), “Measurement and ClassicalRegime in Quantum Mechanics”, in Batterman, R.(ed.), The Oxford Handbook of Philosophy of Physics, New York: Oxford University Press, pp. 416-459.

Bacciagaluppi, G. (2016), “The Role of Decoherence in Quantum Mechanics”, in Zalta, E.N. (ed.), The Stanford Encyclopedia of Philosophy (Fall 2016 Edition).URL = http://plato.stanford.edu/archives/fall2016/entries/qm-decoherence/.

Bokulich, A. (2008a), Reexamining the Quantum-Classical Relation: Beyond Reductionism and Pluralism, Cambridge: Cambridge University Press.

Bokulich, A. (2008b),“Can Classical Structures Explain Quantum Phenomena?”,British Journal for the Philosophy of Science59(2): 217-235.

Bokulich, A.(2012), “Distinguishing Explanatory from Nonexplanatory Fictions”, Philosophy of Science79(5): 725-737.

Brezger, B., Hackermaler,L., Uttenthaler,S., Petschinka,J., Arndt, M. and A. Zeilinger (2002), “Matter-Wave Interferometer for Large Molecules”,Physical Review Letters88(10): 100404.

Bub, J.(1997), Interpreting the Quantum World,Cambridge: Cambridge University Press.

Butterfield, J.(2011), “Emergence, Reduction and Supervenience: A Varied Landscape”, Foundations of Physics41(6): 920-959.

Cirac, J.I. and P. Zoller (1995), “Quantum Computations with Cold Trapped Ions”,Physical Review Letters74: 4091-4094.

deRonde, C.(2017), “Representational Realism, Closed Theories and the Quantum to Classical Limit”, in Kastner, R.E., Jeknic-Dugic, J.and G. Jaroszkiewicz (eds.), Quantum Structural Studies, Singapore: World Scientific, pp. 105-135.

d’Espagnat, B. (1976), Conceptual Foundations of Quantum Mechanics, Reading, MA: Benjamin.

d’Espagnat, B. (1995), Veiled Reality, Reading-MA: Addison-Wesley Publishers.

Fletcher, S. (2014), Similarity and Spacetime: Studies in Intertheoretic Reduction and Physical Significance, PhD thesis, University of California: Irvine.

Fortin, S. and O.Lombardi (2014),“Partial Traces in Decoherence and in Interpretation: What do Reduced States Refer to?”,Foundations of Physics44(4): 426-446.

French, S. and K.McKenzie (2012), “Thinking Outside the Toolbox: Towards a more Productive Engagement Between Metaphysics and Philosophy of Physics”, European Journal of Analytic Philosophy8(1): 42-59.

Hellwig, K.E. and K. Kraus (1968), “Pure Operations and Measurements”, Communications in Mathematical Physics11(3): 214-220.

Holik, F., de Ronde, C. and W. Christiaens (2013),“Un nuevo esquema conceptual para la interpretación de las mezclas impropias en mecánica cuántica”, Scientiae Studia11: 101-118.

Joos, E. (1996), “Introduction”, in Giulini, D.,Joos, E.,Kiefer, C.,Kupsch, J.,Stamatescu, I.O. and H.D. Zeh (eds.), Decoherenceand the Appearance of a Classical World in Quantum Theory, Berlin, London: Springer, pp. 1-4.

Joos, E. and H.D. Zeh (1985), “The Emergence of Classical Properties through Interaction with the Environment”, Zeitschrift für PhysikB Condensed Matter59(2): 223-243.

Kastner, R.E. (2012), The Transactional Interpretation of Quantum Mechanics, Cambridge: Cambridge University Press.

Kastner, R.E. (2014), “Einselection of Pointer Observables: The new H-theorem?” Studies in History andPhilosophy of Science Part B: Studies in History and Philosophy of Modern Physics48: 56-58.

Kovachy, T.,Asenbaum, P.,Overstreet, C.,Donnelly, C.A., Dickerson, S.M.,Sugarbaker, A.,Hogan, J.M. and M.A. Kasevich (2015), “Quantum Superposition at the Half-Metre Scale”, Nature528(7583): 530-533.

Ladyman, J. and D.Ross (2007), Everything Must Go: Metaphysics Naturalized, Oxford: Oxford University Press.

Landsman, N.P.(2007),“Between Classical and Quantum”, in Butterfield, J. and J. Earman (eds.), Handbook of the Philosophy of Science: Philosophy of Physics, Amsterdam; London: Elsevier, pp. 417-554.

Masillo, F.,Scolarici, G. and S. Sozzo(2009), “Proper Versus Improper Mixtures: Toward a Quaternionic Quantum Mechanics”,Theoretical and Mathematical Physics160(1): 1006-1013.

Nickles, T. (1973), “Two Concepts of Intertheoretic Reduction”,The Journal of Philosophy70(7): 181-201.

Nielsen, M.A. and I.L. Chuang (2010), Quantum Computation and Quantum Information,Cambridge: Cambridge University Press, 10th Anniversary Edition.

Primas, H.(1981), Chemistry, Quantum Mechanics and Reductionism: Perspectives in Theoretical Chemistry,Lecture Notes in Chemistry 24,Berlin: Springer Berlin Heidelberg.

Rosaler, J. (2016), “Interpretation Neutrality in the Classical Domain of Quantum Theory”, Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics53: 54-72.

Schlosshauer, M. (2005), “Decoherence,the Measurement Problem, and Interpretations of Quantum Mechanics”, Reviews of Modern Physics76: 1267-1305.

Schlosshauer, M. (2007), Decoherence and the Quantum-to-Classical Transition, Berlin/Heidelberg: Springer.

Wallace, D.(2016), Conversation with Nahuel Sznajderhaus, 20th May.

Zeh, H.D.(1970), “On the Interpretation of Measurement in Quantum Theory”, Foundations of Physics1(1): 69-76.

Zeh, H.D. (1996), “The Program of Decoherence: Ideas and Concepts”, in Giulini, D., Joos,E., Kiefer,C., Kupsch,J., Stamatescu, I.O .and H.D. Zeh (Eds.), Decoherence and the Appearance of a Classical World in Quantum Theory, Berlin/London: Springer, pp. 5-34.

Zurek, W. and J.P. Paz (1997), “Why We don’t Need Quantum Planetary Dynamics: Decoherence and the Correspondence Principle for Chaotic Systems”, in Hu,B. and D.Feng (eds.), Quantum Classical Correspondence: Proceedings of the 4th Drexel Symposium on Quantum Nonintegrability, Drexel University, September 8-11, 1994, Cambridge, MA: International Press, pp. 367-79.

Zurek, W.H.(1981), “Pointer Basis of Quantum Apparatus: Into what Mixture does the Wave Packet Collapse?”, Physical Review D24: 1516-1525.

Zurek, W.H.(1982), “Environment-induced Superselection Rules”, Physical Review D26: 1862-1880.

Zurek, W.H. (2003), “Decoherence, Einselection, and the Quantum Origins of the Classical”,Reviews of Modern Physics75: 715-775.

Downloads

Publicado

2019-04-01

Como Citar

Sznajderhaus, N. (2019). Decoherence and Intertheory Relations in Quantum Realism. Metatheoria – Revista De Filosofia E História Da Ciência, 9(2), 95–110. https://doi.org/10.48160/18532330me9.235