SURFACE-PLASMON-ION INTERACTION IN LASER-ABLATION OF IONS FROM A SURFACE

被引：12

作者：

RITCHIE, RH

MANSON, JR

ECHENIQUE, PM

机构：

[1] UNIV TENNESSEE, DEPT PHYS, KNOXVILLE, TN 37996 USA

[2] CLEMSON UNIV, DEPT PHYS, CLEMSON, SC 29631 USA

[3] UNIV BASQUE COUNTRY, SAN SEBASTIAN, SPAIN

来源：

PHYSICAL REVIEW B | 1994年 / 49卷 / 04期

关键词：

D O I：

10.1103/PhysRevB.49.2963

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Experimental work by Shea and; Compton suggests that Ag+ ions emitted from a roughened Ag surface irradiated by a nanosecond or picosecond laser beam may absorb the full energy of the Ag surface plasmon (SP). We have modeled this process as an inverse bremsstrahlung-type absorption of the SP quantum by an Ag+ ion which undergoes a collision with the surface. We estimate-the absorption probability and find it to be consistent with the Shea-Compton results.

引用

页码：2963 / 2966

页数：4

共 8 条

[1] DESORPTION STIMULATED BY LASER-INDUCED SURFACE-PLASMON EXCITATION [J].

HOHEISEL, W ;

JUNGMANN, K ;

VOLLMER, M ;

WEIDENAUER, R ;

TRAGER, F .

PHYSICAL REVIEW LETTERS, 1988, 60 (16) :1649-1652

[2]

MASSEY HSW, 1952, ELECTRON IONIC IMP, P591

[3] ELECTROMAGNETIC-FIELD-ENHANCED DESORPTION OF ATOMS [J].

MONREAL, R ;

APELL, SP .

PHYSICAL REVIEW B, 1990, 41 (11) :7852-7855

[4]

Ritchie R. H., 1982, ELECTROMAGNETIC SURF

[5] SURFACE PLASMONS IN SOLIDS [J].

RITCHIE, RH .

SURFACE SCIENCE, 1973, 34 (01) :1-19

[6] SURFACE-PLASMON EJECTION OF AG+ IONS FROM LASER IRRADIATION OF A ROUGHENED SILVER SURFACE [J].

SHEA, MJ ;

COMPTON, RN .

PHYSICAL REVIEW B, 1993, 47 (15) :9967-9970

[7]

SHEA MJ, 1991, THESIS VANDERBILT U

[8]

WEAST RC, 1970, HDB CHEM PHYSICS, pD145

← 1 →