Control of the characteristics of a calcium molybdate collinear acousto-optic filter

被引：5

作者：

Parygin, VN ^{[1
]}

Vershubskii, AV ^{[1
]}

Kholostov, KA ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Moscow 119899, Russia

来源：

TECHNICAL PHYSICS | 1999年 / 44卷 / 12期

关键词：

Calcium; Molybdate; Frequency Characteristic; Variable Duration; Transmission Band;

D O I：

10.1134/1.1259550

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The problem of controlling the characteristics of a calcium molybdate collinear acousto-optic filter using acoustic trains of variable duration is investigated experimentally. It is shown that electronic restructuring of not only the central transmission frequency but also the transmission bandwidth of the filter as well as the form of the transmission curve is possible in collinear acousto-optic filters. The frequency characteristics of the filter are measured by synchronous and inertial methods. The experimental relative-transmission curves and the experimentally measured side wings of the transmission bands of the acousto-optic cell are presented. (C) 1999 American Institute of Physics. [S1063-7842(99)01512-3].

引用

页码：1467 / 1471

页数：5