Ballesteros M, Franco G, Garro G, Schulz-Baldes H (2022)
Publication Type: Journal article
Publication year: 2022
Book Volume: 16
Journal Issue: 2
DOI: 10.1007/s11785-022-01196-w
This paper is about the scattering theory for one-dimensional matrix Schrodinger operators with a matrix potential having a finite first moment. The transmission coefficients are analytically continued and extended to the band edges. An explicit expression is given for these extensions. The limits of the reflection coefficients at the band edges are also calculated.
APA:
Ballesteros, M., Franco, G., Garro, G., & Schulz-Baldes, H. (2022). Band Edge Limit of the Scattering Matrix for Quasi-One-Dimensional Discrete Schrodinger Operators. Complex Analysis and Operator Theory, 16(2). https://doi.org/10.1007/s11785-022-01196-w
MLA:
Ballesteros, Miguel, et al. "Band Edge Limit of the Scattering Matrix for Quasi-One-Dimensional Discrete Schrodinger Operators." Complex Analysis and Operator Theory 16.2 (2022).
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