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Number of results

Journal

2005 | 3 | 4 | 591-609

Article title

Quantum systems with effective and time-dependent masses: form-preserving transformations and reality conditions

Content

Title variants

Languages of publication

EN

Abstracts

EN
We study the time-dependent Schrödinger equation (TDSE) with an effective (position-dependent) mass, relevant in the context of transport phenomena in semiconductors. The most general form-preserving transformation between two TDSEs with different effective masses is derived. A condition guaranteeing the reality of the potential in the transformed TDSE is obtained. To ensure maximal generality, the mass in the TDSE is allowed to depend on time also.

Publisher

Journal

Year

Volume

3

Issue

4

Pages

591-609

Physical description

Dates

published
1 - 12 - 2005
online
1 - 12 - 2005

Contributors

  • Department of Mathematics, Swiss Federal Institute of Technology Zürich (ETH), ETH-Zentrum HG E 18.4, CH-8092, Zürich, Switzerland

References

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Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.-psjd-doi-10_2478_BF02475615
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