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Quantum nondemolition measurements of a particle in an inhomogeneous gravitational field

Abel Camacho
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Abstract

In this work we obtain a family of quantum nondemolition variables for the case of a particle moving in an inhomogeneous gravitational field. Afterwards, we calculate the corresponding propagator, and deduce the probabilitites associated with the possible measurements outputs. The comparison, with the case in which the position is being monitored, will allow us to find the differences with respect to the case of a quantum demolition measuring process.

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Abel Camacho. 2000-06-15. Quantum nondemolition measurements of a particle in an inhomogeneous gravitational field. https://doi.org/10.1023/a%3A1010264009752

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