Perfect absorbers for stationary and wavepacket scattering
- 21 June 1994
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 27 (12) , L439-L445
- https://doi.org/10.1088/0305-4470/27/12/008
Abstract
Complex potentials that absorb the incoming wave in a finite distance without reflection or transmission are found by a simple inversion technique, both for stationary and wavepacket scattering in one dimension.Keywords
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