Prohlížení Acta Polytechnica. 2014, vol. 54, no. 2 dle autora "Cartarius , Holger"
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A BOSE-EINSTEIN CONDENSATE WITH PT-SYMMETRIC DOUBLE-DELTA FUNCTION LOSS AND GAIN IN A HARMONIC TRAP: A TEST OF RIGOROUS ESTIMATES
Autor: Haag , Daniel; Cartarius , Holger; Wunner , Günter
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)We consider the linear and nonlinear Schrödinger equation for a Bose-Einstein condensate in a harmonic trap with PT-symmetric double-delta function loss and gain terms. We verify that the conditions for the applicability ...