Thermal Wave Physics and Related Photothermal Techniques: Basic Principles and Recent Developments

Thermal Wave Physics and Related Photothermal Techniques: Basic Principles and Recent Developments
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热波物理及相关光热技术：基本原理和最新进展

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发表时间：
2013
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通讯作者：
E. Marín
E. Marín
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作者：
E. Marín

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起源于样品或其最接近的环境，由于 时变(脉冲或周期性)热源。热浪 与真实振荡波场的类比允许广泛使用 对他们的概念进行解释和解释的许多 物理实验情况，例如在所谓的 光热现象和技术。这本书是专门 给出了热波背后的物理形式主义 概念(第1章)，并解释它在 光热技术的背景从基本原理出发， 介绍不同实用的光热方法，以 在半导体、材料科学、生物物理学、 食品和环境等。 自从重新发现热波物理以来，它已经实现了它的预期 在上个世纪的下半叶，尽管新的发展 值得特别关注。热释电探测方案，In 特别是非常有吸引力，这将在 第2至5章，因为它具有执行热性能的能力 测量和监控动态过程等。 古老的光声光谱技术也已经 遇到了关于传输特性的新应用 半导体中的测定(第6章)，但也有 其跟踪动态过程的能力，以表征 生物材料和检测低水平的污染物或杂质在 气体(第7至9章)。远程检测方案也已被 扩大了他们的应用领域。红外线的性能 热成像技术在热物理和力学表征中的应用 将在第10章回顾，第11章和第12章将专门讨论 描述热透镜光谱分析的可能性。 因为这本书既涉及理论方面，也涉及实验方面 方法，因为它回顾了一些最新的发展和 应用，它应该会引起那些希望进行 这一领域的理论或实验研究，以及 学生和教师需要在这一领域形成坚实的阵容。
originated in a sample or its closest environment due to the action of time varying (pulsed or periodical) heat sources. The thermal waves analogy with true oscillating wave fields have allowed the widely use of their concept for the explanation and interpretation of many physical experimental situations, such as those present in the socalled photothermal phenomena and techniques. This book is devoted to give an inside in the physical formalism behind the thermal wave concept (Chapter 1) and to explain some of its recent applications in the context of the photothermal techniques from basic principles, the presentation of different useful photothermal methods, to applications in semiconductors, material sciences, biophysics, foodstuffs, and environment, among others. Thermal wave physics has fulfilled its expectative, since its rediscover in the second half of the past century, although novel developments deserve special attention. Pyroelectric detection schemes, in particular, are extremely attractive, as will be demonstrated in the chapters 2 to 5, because its capabilities to perform thermal properties measurement and to monitoring dynamic processes, among others. The ancient Photoacoustic Spectroscopy technique has also encountered novel applications concerning transport properties determination in semiconductors (chapter 6), but also promissory are its capabilities to follow dynamic processes, to characterize biomaterials and to detect low levels of contaminants or impurities in gases (chapters 7 to 9). Remote detection schemes have been also extended the field of their applications. The capabilities of infrared thermography to thermophysical and mechanical characterization will be reviewed in chapter 10, and chapters 11 and 12 will be devoted to describe the analytical possibilities of thermal lens spectroscopy. As the book deals with both theoretical aspects and experimental approaches and as it reviews some recent developments and applications, it should be of interest to scientists who wish to carry out theoretical or experimental research in this field, as well as to students and teachers requiring a solid formation in this area.