Properties of an optical interaction-free measurement system for nonopaque objects

완전히 불투명 하지 않은 물체에 대한 광학적 무작용 검출 시스템의 성질

  • Published : 1997.10.01


An interaction-free measurement system with the polarization-based Mach-Zehnder interferometer structure is described. Properties of the system are investigated especially for nonopaque objects. Here it is shown that the interaction-free measurement of such objects is possible. Our system, whose detection efficiency corresponds to 70% in the sense of interaction-free measurement, was implemented and preliminary experiments were performed to show its feasibility.



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