Elastic interaction and self-relaxation energies of coherently strained conical islands

V. A. Shchukin; D. Bimberg; T P Munt; D. E. Jesson

doi:10.1103/PhysRevB.70.085416

Elastic interaction and self-relaxation energies of coherently strained conical islands

V. A. Shchukin, D. Bimberg, T P Munt, D. E. Jesson

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

35 Citations (Scopus)

Abstract

Projection force density methods, based on the surface Green's function approach, are employed to obtain analytical expressions for the elastic interaction and self-relaxation energies of coherently strained conical islands. These results are used to evaluate the island chemical potential as the basis for coarsening models and a stability analysis of elastically interacting quantum dot arrays.

Original language	English
Pages (from-to)	085416-1-085416-10
Journal	Physical Review B: Condensed Matter and Materials Physics
Volume	70
Issue number	8
DOIs	https://doi.org/10.1103/PhysRevB.70.085416
Publication status	Published - Aug 2004

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title = "Elastic interaction and self-relaxation energies of coherently strained conical islands",

abstract = "Projection force density methods, based on the surface Green's function approach, are employed to obtain analytical expressions for the elastic interaction and self-relaxation energies of coherently strained conical islands. These results are used to evaluate the island chemical potential as the basis for coarsening models and a stability analysis of elastically interacting quantum dot arrays.",

author = "Shchukin, {V. A.} and D. Bimberg and Munt, {T P} and Jesson, {D. E.}",

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AU - Munt, T P

AU - Jesson, D. E.

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AB - Projection force density methods, based on the surface Green's function approach, are employed to obtain analytical expressions for the elastic interaction and self-relaxation energies of coherently strained conical islands. These results are used to evaluate the island chemical potential as the basis for coarsening models and a stability analysis of elastically interacting quantum dot arrays.

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JO - Physical Review B: Condensed Matter and Materials Physics

JF - Physical Review B: Condensed Matter and Materials Physics

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Elastic interaction and self-relaxation energies of coherently strained conical islands

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