Local vibrational states in real crystals with impurities near the surface

Sergey Feodosyev*, Igor Gospodarev, Oleksandr Kotlyar, Elena Manzhelii

*Corresponding author for this work

Research output: Contribution to journalArticle

Abstract

Local vibrational states (LVS) induced by a combined defect 'impurity-sample surface' are discussed. An analytical approximation for the basic characteristics of the LVS is derived. The approach developed can serve as an useful tool for the analysis of measured local frequencies and intensities of LVS, and can also be employed to gain information on the interatomic interactions and defect structure.

Original languageEnglish
Article number224025
JournalJournal of Physics Condensed Matter
Volume20
Issue number22
DOIs
Publication statusPublished - 4 Jun 2008

Fingerprint

Defect structures
vibrational states
Impurities
impurities
Defects
Crystals
crystals
defects
approximation
interactions

Cite this

Feodosyev, Sergey ; Gospodarev, Igor ; Kotlyar, Oleksandr ; Manzhelii, Elena. / Local vibrational states in real crystals with impurities near the surface. In: Journal of Physics Condensed Matter. 2008 ; Vol. 20, No. 22.
@article{0334620955044667a2074db68dbee406,
title = "Local vibrational states in real crystals with impurities near the surface",
abstract = "Local vibrational states (LVS) induced by a combined defect 'impurity-sample surface' are discussed. An analytical approximation for the basic characteristics of the LVS is derived. The approach developed can serve as an useful tool for the analysis of measured local frequencies and intensities of LVS, and can also be employed to gain information on the interatomic interactions and defect structure.",
author = "Sergey Feodosyev and Igor Gospodarev and Oleksandr Kotlyar and Elena Manzhelii",
year = "2008",
month = "6",
day = "4",
doi = "10.1088/0953-8984/20/22/224025",
language = "English",
volume = "20",
journal = "Journal of Physics: Condensed Matter",
issn = "0953-8984",
publisher = "IOP Publishing Ltd.",
number = "22",

}

Local vibrational states in real crystals with impurities near the surface. / Feodosyev, Sergey; Gospodarev, Igor; Kotlyar, Oleksandr; Manzhelii, Elena.

In: Journal of Physics Condensed Matter, Vol. 20, No. 22, 224025, 04.06.2008.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Local vibrational states in real crystals with impurities near the surface

AU - Feodosyev, Sergey

AU - Gospodarev, Igor

AU - Kotlyar, Oleksandr

AU - Manzhelii, Elena

PY - 2008/6/4

Y1 - 2008/6/4

N2 - Local vibrational states (LVS) induced by a combined defect 'impurity-sample surface' are discussed. An analytical approximation for the basic characteristics of the LVS is derived. The approach developed can serve as an useful tool for the analysis of measured local frequencies and intensities of LVS, and can also be employed to gain information on the interatomic interactions and defect structure.

AB - Local vibrational states (LVS) induced by a combined defect 'impurity-sample surface' are discussed. An analytical approximation for the basic characteristics of the LVS is derived. The approach developed can serve as an useful tool for the analysis of measured local frequencies and intensities of LVS, and can also be employed to gain information on the interatomic interactions and defect structure.

UR - http://www.scopus.com/inward/record.url?scp=44449115279&partnerID=8YFLogxK

UR - https://iopscience.iop.org/article/10.1088/0953-8984/20/22/224025

U2 - 10.1088/0953-8984/20/22/224025

DO - 10.1088/0953-8984/20/22/224025

M3 - Article

AN - SCOPUS:44449115279

VL - 20

JO - Journal of Physics: Condensed Matter

JF - Journal of Physics: Condensed Matter

SN - 0953-8984

IS - 22

M1 - 224025

ER -