Excitation and propagation of surface electromagnetic waves studied by terahertz spectrochronography

被引：30

作者：

Nazarov, MM

Mukina, LS

Shuvaev, AV

Sapozhnikov, DA

Shkurinov, AP ^{[1
]}

Trofimov, VA

机构：

[1] Moscow MV Lomonosov State Univ, Dept Phys, Moscow 119992, Russia

[2] Moscow MV Lomonosov State Univ, Ctr Int Laser, Moscow 119992, Russia

[3] Moscow MV Lomonosov State Univ, Dept Computat Math & Cybernet, Moscow 119992, Russia

来源：

LASER PHYSICS LETTERS | 2005年 / 2卷 / 10期

关键词：

terahertz wave; spectrochronography; surface electromagnetic wave;

D O I：

10.1002/lapl.200510026

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We show the spectrochronography as an efficient tool to extend the THz time domain technique. Assuming that all the information is contained in the time-dependent electric field we apply a windowed transfer technique to measure the instantaneous spectra evolution. As an example, surface electromagnetic waves on the metal grating are considered. Dynamics of surface wave spectral component is measured.

引用

页码：471 / 475

页数：5

共 14 条

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[2] Noncollinear excitation of surface electromagnetic waves: Enhancement of nonlinear optical surface response [J].