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arXiv · 2308.14820

Quantized damped transversal single particle mechanical waves

Ferenc Márkus·Katalin Gambár
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Abstract

In information transfer, the dissipation of a signal may have crucial importance. The feasibility of reconstructing the distorted signal also depends on this. That is why the study of quantized dissipative transversal single particle mechanical waves may have an important role. It may be true, particularly on the nanoscale in the case of signal distortion, loss, or restoration. Based on the damped oscillator quantum description, we generalize the canonical quantization procedure for the transversal waves. Furthermore, we deduce the related damped wave equation and the state function. We point out the two kinds of solutions of the wave equation. One involves the well-known spreading solution superposed with the oscillation, in which the loss of information is complete. The other is the Airy function solution, which is non-spreading, so there is information loss only due to oscillation damping. However, the structure of the wavefront remains unchanged. Thus, this result allows signal reconstruction, which is important in restoring the lost information.

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Ferenc Márkus, Katalin Gambár. 2023-08-28. Quantized damped transversal single particle mechanical waves. https://arxiv.org/abs/2308.14820

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