DISPERSION STUDY OF THE AG(111) SURFACE-PLASMON (SP) BY MEANS OF HIGH-RESOLUTION ELECTRON-ENERGY LOSS SPECTROSCOPY (HREELS)

被引:48
作者
CONTINI, R
LAYET, JM
机构
[1] CNRS, Marseille, Fr, CNRS, Marseille, Fr
关键词
SPECTROSCOPY; ELECTRON;
D O I
10.1016/0038-1098(87)90615-6
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
HREELS is used for the first time to study the spatial dispersion of the surface plasmon (SP) on Ag(111). The SP frequency is given by the energetic loss peak position. The wavevector-space investigation (q// parallel ) is obtained by changing the kinematical conditions. The interpretation of our experimental results is given by means of the dielectric theory.
引用
收藏
页码:1179 / 1182
页数:4
相关论文
共 20 条
  • [1] ENERGY-LOSS SPECTRA OF MO(100) CLEAN AND COVERED WITH OXYGEN
    BALLU, Y
    LECANTE, J
    ROUSSEAU, H
    [J]. PHYSICAL REVIEW B, 1976, 14 (08): : 3201 - 3214
  • [2] CHRISTENSEN NE, 1972, PHYS STATUS SOLIDI B, V51, P551
  • [3] SURFACE-PLASMON DISPERSION ON (100) FACE OF ALUMINUM
    DUKE, CB
    PIETRONERO, L
    PORTEUS, JO
    WENDELKEN, JF
    [J]. PHYSICAL REVIEW B, 1975, 12 (10): : 4059 - 4070
  • [4] SURFACE-PLASMON DISPERSION IN AL(111) FILMS
    DUKE, CB
    LANDMAN, U
    [J]. PHYSICAL REVIEW B, 1973, 8 (02): : 505 - 514
  • [5] OPTICAL PROPERTIES OF AG AND CU
    EHRENREICH, H
    PHILIPP, HR
    [J]. PHYSICAL REVIEW, 1962, 128 (04): : 1622 - +
  • [6] MEASUREMENT OF SURFACE-PLASMON DISPERSION IN ALUMINUM AND INDIUM
    KRANE, KJ
    RAETHER, H
    [J]. PHYSICAL REVIEW LETTERS, 1976, 37 (20) : 1355 - 1357
  • [7] EMPIRICAL BAND CALCULATIONS OF THE OPTICAL-PROPERTIES OF D-BAND METALS .1. CU, AG, AND AU
    LASSER, R
    SMITH, NV
    BENBOW, RL
    [J]. PHYSICAL REVIEW B, 1981, 24 (04): : 1895 - 1909
  • [8] COUPLED INTERFACE PLASMONS OF THE AG-SI(111) SYSTEM AS INVESTIGATED WITH HIGH-RESOLUTION ELECTRON ENERGY-LOSS SPECTROSCOPY
    LAYET, JM
    CONTINI, R
    DERRIEN, J
    LUTH, H
    [J]. SURFACE SCIENCE, 1986, 168 (1-3) : 142 - 148
  • [9] DISPERSION OF THE DANGLING-BOND SURFACE-STATES OF SI(111)-(7X7)
    LAYET, JM
    HOARAU, JY
    LUTH, H
    DERRIEN, J
    [J]. PHYSICAL REVIEW B, 1984, 30 (12): : 7355 - 7357
  • [10] EXPERIMENTAL VERIFICATION OF OPTICALLY EXCITED LONGITUDINAL PLASMONS
    LINDAU, I
    NILSSON, PO
    [J]. PHYSICA SCRIPTA, 1971, 3 (02) : 87 - +