Skip to main content
Log in

Time-dependent neutron interferometry: Evidence against wave packet collapse?

  • Published:
Foundations of Physics Aims and scope Submit manuscript

Abstract

If the energy-absorbing radio-frequency spin-flipping device used in perfect crystal neutron interferometry is an intermediate measuring device, then the experimental results contradict the associated wave packet collapse and support the real existence of the de Broglie pilot waves in both arms while the neutron travels in only one.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. G. Eder and A. Zeilinger,Nuovo Cimento B 34, 76 (1976).

    Google Scholar 

  2. J. Summhammer, G. Badurek, H. Rauch, and O. Kischko,Phys. Lett. A 90, 110 (1982); G. Badurek, H. Rauch, J. Summhammer, U. Kischko, and A. Zeilinger,J. Phys. A 16, 1133 (1983), J. Summhammer, G. Badurek, H. Rauch, U. Kischko, and A. Zeilinger,Phys. Rev. A 27, 2523 (1983).

    Google Scholar 

  3. N. Bohr,Atomic Physics and Human Knowledge (Wiley, New York, 1958).

    Google Scholar 

  4. A. Einstein,Proc. Congrès Solvay (1927).

  5. L. de Broglie,Une tentative d'interprétation causale et non-linéaire de la mécanique ondulatoire (La théorie de la double solution) (Gauthier-Villars, Paris, 1956).

    Google Scholar 

  6. H. Rauch, “Test of Quantum Mechanics by Matter Wave Interferometry,” inFoundations of Quantum Mechanics in the Light of New Technology (Proceedings of the International Symposium, Tokyo, August 1983), S. Kamefuchiet al., eds. (Physical Society of Japan, Tokyo, Japan, 1984).

    Google Scholar 

  7. L. de Broglie,Wave Mechanics, the First 50 Years (Butterworths, London, 1973), Chapter 5.

    Google Scholar 

  8. D. Bohm,Phys. Rev. 85, 166, 180 (1952); D. Bohm and B. Hiley,Found. Phys. 5, 93 (1976).

    Google Scholar 

  9. J. P. Vigier,Astron. Nachr. 303, 55 (1982).

    Google Scholar 

  10. J. C. Philippidis, C. Dewdney, and B. J. Hiley,Nuovo Cimento B. 52, 15 (1979); C. Dewdney and B. Hiley,Found. Phys. 12, 27 (1982).

    Google Scholar 

  11. G. Badurek, H. Rauch, and J. Summhammer,Phys. Rev. Lett. 51, 1015 (1983).

    Google Scholar 

  12. B. Alefeld, G. Badurek, and H. Rauch,Z. Phys. B. 41, 231 (1981).

    Google Scholar 

  13. P. A. M. Dirac,Nature (London) 168, 906 (1951);169, 702 (1952).

    Google Scholar 

  14. N. Cufaro-Petroni, Ph. Guéret, and J. P. Vigier “Form of a Spin-Dependent Quantum Potential,Phys. Rev. 81B, 243 (1984); “Causal Stochastic Theory of Spin-1/2 Fields,”Phys. Rev. D 30, 495 (1984).

    Google Scholar 

  15. M. Cini,Nuovo Cimento B 73, 27 (1983).

    Google Scholar 

  16. W. de Muynck,Epistemol. Lett. 35, 38 (1983).

    Google Scholar 

  17. P. Carruthers and M. Nieto,Rev. Mod. Phys. 40, 411 (1968).

    Google Scholar 

  18. N. Cufaro-Petroni, A. Kyprianidis, Z. Maric, D. Sardelis, and J. P. Vigier,Phys. Lett. A. 101, 4 (1984).

    Google Scholar 

  19. A. Garuccio, A. Kyprianidis, D. Sardelis, and J. P. Vigier, “Possible Experimental Test of the Wave-Packet Collapse,”Nuovo Cimento Lett. 39, 225 (1984).

    Google Scholar 

  20. A. Garuccio, V. Rapisarda, and J.-P. Vigier,Phys. Lett. A 90, 17 (1982).

    Google Scholar 

  21. C. W. Caves, R. W. Drever, V. Sandberg, K. S. Thorne, and M. Zimmermann,Phys. Rev. Lett. 40, 667 (1978);Rev. Mod. Phys. 52, 341 (1980).

    Google Scholar 

  22. W. G. Unruh,Phys. Rev. D. 17, 1180 (1978);18, 1769 (1978);19, 2888 (1979).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

On leave from the University of Crete, Physics Department, Heraklion, Crete, Greece, at Institut Henri Poincaré, Laboratoire de Physique Théorique, 11, Rue P. et M. Curie, 75231 Paris Cedex 05, France.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Dewdney, C., Garuccio, A., Gueret, P. et al. Time-dependent neutron interferometry: Evidence against wave packet collapse?. Found Phys 15, 1031–1042 (1985). https://doi.org/10.1007/BF00732845

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00732845

Keywords

Navigation