量子级联激光（QCL）在机载大气测量中的应用综述[特邀]。

IF 3.2 2区物理与天体物理 Q2 OPTICS

Optics express Pub Date : 2025-06-02 DOI:10.1364/OE.558437

Francesco D'Amato, Marco Barucci, Giovanni Bianchini, Silvia Viciani

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引用次数: 0

摘要

QCL的发明引起了大气物理学家的极大期望，因为与激光二极管相比，它在中红外波段发射，而与铅盐激光器相比，它的光功率和光谱纯度都很高。如今，在中红外领域，qcl是任何需要高灵敏度的应用的支柱（要求较低的应用可以通过激光二极管进行）。本文综述了qcl在大气测量中的应用历史，展示了qcl在空中平台上的重要应用，并描述了它们的前景。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Quantum cascade laser (QCL) in airborne atmospheric measurements: a review [Invited].

The invention of QCL raised great expectations among atmospheric physicists, because of its emission in the mid-infrared, compared to laser diodes, and its optical power and spectral purity, with respect to lead salt lasers. Nowadays in the middle infrared, QCLs are the pillars for any application in which high sensitivity is a must (less demanding applications can be carried out by laser diodes). This review reports on the history of the introduction of QCLs in atmospheric measurements, shows significant applications to aerial platforms, and describes their outlook.

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来源期刊

Optics express 物理-光学

CiteScore

6.60

自引率

15.80%

发文量

5182

审稿时长

2.1 months

期刊介绍： Optics Express is the all-electronic, open access journal for optics providing rapid publication for peer-reviewed articles that emphasize scientific and technology innovations in all aspects of optics and photonics.