Experimental simulation of quantum graphs by microwave networks.


We present the results of experimental and theoretical study of irregular, tetrahedral microwave networks consisting of coaxial cables (annular waveguides) connected by T joints. The spectra of the networks were measured in the frequency range 0.0001-16 GHz in order to obtain their statistical properties such as the integrated nearest neighbor spacing… (More)


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@article{Hul2004ExperimentalSO, title={Experimental simulation of quantum graphs by microwave networks.}, author={Oleh Hul and Szymon Bauch and Prot Pakoński and Nazar Savytskyy and Karol Zyczkowski and Leszek Sirko}, journal={Physical review. E, Statistical, nonlinear, and soft matter physics}, year={2004}, volume={69 5 Pt 2}, pages={056205} }