Quantum motion on two planes connected at one point

DOI10.1007/BF00416509zbMath0612.46072MaRDI QIDQ1088131

Pavel Exner, Petr Šeba

Publication date: 1986

Published in: Letters in Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

transmission probabilityfree motion of a spinless quantum particlequantum point-contact spectroscopical experimentsself-adjoint extensions in quantum mechanics

Mathematics Subject Classification ID

Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Dilations, extensions, compressions of linear operators (47A20) Miscellaneous applications of functional analysis (46N99)

Related Items (2)

The free Dirac operator on compact and noncompact graphs ⋮ Free quantum motion on a branching graph

Cites Work

• Unnamed Item
• Tunneling through a singular potential barrier
• Deficiency indices and singular boundary conditions in quantum mechanics

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