Optical methods for monitoring of volcanoes: techniques and new perspectives

被引：10

作者：

De Natale, P

Gianfrani, L

De Natale, G

机构：

[1] Ist Nazl Ott Applicata, I-50125 Florence, Italy

[2] Univ Naples 2, Dipartimento Sci Ambientali, I-81100 Caserta, Italy

来源：

JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH | 2001年 / 109卷 / 1-3期

关键词：

D O I：

10.1016/S0377-0273(00)00314-0

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Present optical techniques. which are considered to be relevant to monitor volcanoes, are reviewed. A short description of each technique is given, as well as the peculiar conditions of applicability. Recent experimental results taken at Solfatara crater with a fiber-coupled diode laser system are reported and discussed. To take into account the tremendous progress that is experiencing the field of new laser sources and optical materials, an overview to future laser devices, that may have a significant impact in the field of gas monitoring, is given. (C) 2001 Elsevier Science B.V. All rights reserved.

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页码：235 / 245

页数：11

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