By using two approaches, we demonstrate that superluminal behaviors in wave propagation can be attributed to mechanisms acting in the nearfield limit. One approach is based on complex waves, while the other relies on a path-integral treatment of stochastic motion. The results of the two approaches are comparable, and suitable for interpreting the data obtained in microwave experiments; these experiments, over a wide range of distances, show a time advance which, in any case, is limited to nanoseconds.

A., R., G., V., C., R., Mignani, R., R., R., A. M., R. (2007). Unified interpretation of superluminal behaviors in wave propagation. PHYSICS LETTERS A, 370, 370-373.

Unified interpretation of superluminal behaviors in wave propagation

MIGNANI, ROBERTO;
2007-01-01

Abstract

By using two approaches, we demonstrate that superluminal behaviors in wave propagation can be attributed to mechanisms acting in the nearfield limit. One approach is based on complex waves, while the other relies on a path-integral treatment of stochastic motion. The results of the two approaches are comparable, and suitable for interpreting the data obtained in microwave experiments; these experiments, over a wide range of distances, show a time advance which, in any case, is limited to nanoseconds.
2007
A., R., G., V., C., R., Mignani, R., R., R., A. M., R. (2007). Unified interpretation of superluminal behaviors in wave propagation. PHYSICS LETTERS A, 370, 370-373.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11590/119167
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