0185287 - UJF-V 20010014 RIV GB eng J - Článek v odborném periodiku
Exner, Pavel - Ichinose, T.
Geometrically induced spectrum in curved leaky wires.
Journal of Physics. A - Mathematical and General Physics. Roč. 34, č. 7 (2001), s. 1439-1450. ISSN 0305-4470
Grant CEP: GA AV ČR IAA1048101; GA MŠMT ME 170; GA AV ČR KSK1010104
Kód oboru RIV: BE - Teoretická fyzika
Impakt faktor: 1.542, rok: 2001

We study measure perturbations of the Laplacian in L-2(R-2) supported by an infinite curve Gamma in the plane which is asymptotically straight in a suitable sense. We show that if Gamma is not a straight line, such a "leaky quantum wire" has at least one bound state below the threshold of the essential spectrum.
Trvalý link: http://hdl.handle.net/11104/0081694