Abstract
We propose a realistic device for detecting objects almost without transferring a single quantum of energy to them. The device can work with an efficiency close to 100% and relies on two detectors counting both presence and absence of the objects. Its possible usage in performing fundamental experiments as well as possible applications are discussed.
Article PDF
Similar content being viewed by others
REFERENCES
N. Bohr, “Quantum mechanics and physical reality,” Nature 136, 65 (1935).
M. Pavičić, Algebraico-Logical Structure of the Interpretations of Quantum Mechanics, Ph.D. Dissertation (in Croatian), University of Belgrade, Zagreb, 1986, pp. 31-32.
A. C. Elitzur and L. Vaidman, “Quantum mechanical interaction-free measurements,” Found. Phys. 23, 987-997 (1993).
P. Kwiat, H. Weinfurter, T. Herzog, A. Zeilinger, and M. A. Kasevich, “Interaction-free measurement,” Phys. Rev. Lett. 74, 4763-4766 (1995).
M. Pavičić, “A method for reaching detection efficiencies necessary for optical loophole-free bell experiments,” Opt. Commun. 142, 308-314 (1997).
P. Kwiat, H. Weinfurter, T. Herzog, A. Zeilinger, and M. A. Kasevich, “Experimental realization of interaction-free measurements,” Ann. N.Y. Acad. Sci. 755, 383-393 (1995).
P. Kwiat, H. Weinfurter, and A. Zeilinger, “Quantum seeing in the dark,” Sci. Am., November 1996, pp. 72-78.
H. Paul and M. Pavičić, “Nonclassical interaction-free detection of objects in a monolithic total-internal-reflection resonator,” J. Opt. Soc. Am. B 14, 1273-1277 (1997).
S. Schiller, I. I. Yu, M. M. Fejer, and R. L. Byer, “Fused-silica monolithic total-internal-reflection resonator,” Opt. Lett. 17, 378-380 (1992).
L. Hardy, “Quantum mechanics, local realistic theories, and Lorentz-invariant realistic theories,” Phys. Rev. Lett. 68, 2981 (1992).
G. Krenn, J. Summhammer, and K. Svozil, “Interaction-free preparation,” Phys. Rev. A 53, 1228-1231 (1996).
M. Hafner and J. Summhammer, “Experiment on interaction-free measurement in neutron interferometry,” Phys. Let. A 235, 563-568 (1997).
S. A. Gurvitz, “Interaction-free measurement in mesoscopic systems and the reduction postulate,” quant-ph/9607029, 1996.
M. Pavičić, “Resonance energy-exchange-free detection and 'Welcher-Weg' experiment,” Phys. Lett. A 223, 241-245 (1996).
M. O. Scully, B.-G. Englert, and H. Walther, “Quantum optical test of complementarity,” Nature 351, 111-116 (1991).
A. Karlsson, G. Björk, and E. Forsberg, “'Interaction' (Energy Exchange) Free and Quantum Nondemolition Measurements,” Phys. Rev. Lett. 80, 1198-1202 (1998).
L. Vaidman, “Interaction-free measurements,” quant-ph/9610033, 1996.
O. Svelto, Principles of Lasers, 3rd edn. (Plenum, New York, 1993).
M. Pavičić, “Circular resonators with total reflection mirrors and their application in interaction-free measurements,” submitted, 1997.
C. Tóth, “Simple optical pulse lengthening setup for subnanosecond range,” Eng. Lab. Notes, Supp. Opt. Photonics News 68, 3-4 (1995).
H. Paul and M. Pavičić, “Resonance interaction-free measurement,” Int. J. Theor. Phys. 35, 2085-2091 (1996).
Rights and permissions
About this article
Cite this article
Paul, H., Pavičić, M. Realistic Interaction-Free Detection of Objects in a Resonator. Foundations of Physics 28, 959–970 (1998). https://doi.org/10.1023/A:1018869230395
Issue Date:
DOI: https://doi.org/10.1023/A:1018869230395