Ontology and Quantum Mechanics

The issue of ontology in quantum mechanics, or equivalently the issue of the reality of the wave function is critically examined within standard quantum theory. It is argued that though no strict ontology is possible within quantum theory, ingenious measurement schemes may still make the notion of a FAPP ontology (ontology for all practical purposes) meaningful and useful. Quanta 2014; 3: 47–66.

[1]  Quantum Measurement of a Single System , 2001 .

[2]  G. S. Paraoanu,et al.  Partial Measurements and the Realization of Quantum-Mechanical Counterfactuals , 2011, 1105.2021.

[3]  Philippe Grangier,et al.  Quantum cloning and teleportation criteria for continuous quantum variables , 2001 .

[4]  V. Scarani,et al.  Quantum cloning , 2005, quant-ph/0511088.

[5]  Yamamoto,et al.  Inhibition of the measurement of the wave function of a single quantum system in repeated weak quantum nondemolition measurements. , 1995, Physical review letters.

[7]  N. D. Hari Dass.  The Superposition Principle in Quantum Mechanics - did the rock enter the foundation surreptitiously? , 2013 .

[8]  N J Cerf,et al.  Optimal cloning of coherent states with a linear amplifier and beam splitters. , 2000, Physical review letters.

[9]  Lev Vaidman,et al.  Measurement of the Schrödinger Wave of a Single Particle , 1993 .

[10]  N. H. Hari Dass,et al.  Information cloning of harmonic oscillator coherent states , 2002 .

[11]  D. Dieks.  Communication by EPR devices , 1982 .

[12]  Vaidman,et al.  Meaning of the wave function. , 1993, Physical review. A, Atomic, molecular, and optical physics.

[13]  Franco Nori,et al.  Nonperturbative theory of weak pre-and post-selected measurements , 2011, 1109.6315.

[14]  Göran Lindblad,et al.  Cloning the quantum oscillator , 2000 .

[15]  G. Guo,et al.  Probabilistic Cloning and Identification of Linearly Independent Quantum States , 1998, quant-ph/9804064.

[16]  N. D. Hari Dass,et al.  Critique of protective measurements , 1999 .

[17]  A. Korotkov.  Continuous quantum measurement of a double dot , 1999, cond-mat/9909039.

[18]  Vaidman,et al.  How the result of a measurement of a component of the spin of a spin-1/2 particle can turn out to be 100. , 1988, Physical review letters.

[19]  N. Cerf,et al.  Optimal N-to-M cloning of conjugate quantum variables , 2000 .

[20]  G. Milburn,et al.  Quantum Measurement and Control , 2009 .

[21]  Vaidman,et al.  Properties of a quantum system during the time interval between two measurements. , 1990, Physical review. A, Atomic, molecular, and optical physics.

[22]  J Fiurásek.  Optical implementation of continuous-variable quantum cloning machines. , 2001, Physical review letters.

[23]  G. S. Paraoanu.  Extraction of information from a single quantum , 2011 .

[24]  C. Ross.  Found , 1869, The Dental register.

[25]  Yamamoto,et al.  Protective measurement of the wave function of a single squeezed harmonic-oscillator state. , 1996, Physical review. A, Atomic, molecular, and optical physics.

[26]  R. Werner,et al.  Optimal cloning of pure states, testing single clones , 1998, quant-ph/9807010.

[27]  Ipe,et al.  Cloning of continuous quantum variables , 1999, Physical review letters.

[28]  Protective measurement of the wave function of a single squeezed harmonic-oscillator state. , 1996 .

[29]  Optimal generalized quantum measurements for arbitrary spin systems , 1999, quant-ph/9904056.

[30]  C. Macchiavello,et al.  Optimal state estimation for d-dimensional quantum systems☆ , 1998, quant-ph/9812016.

[31]  W. Wootters,et al.  A single quantum cannot be cloned , 1982, Nature.

[32]  P ? ? ? ? ? ? ? % ? ? ? ? , 1991 .