| 书目名称 | Photon Correlation Techniques in Fluid Mechanics |
| 副标题 | Proceedings of the 5 |
| 编辑 | Erich O. Schulz-DuBois |
| 视频video | http://file.papertrans.cn/747/746559/746559.mp4 |
| 丛书名称 | Springer Series in Optical Sciences |
| 图书封面 |  |
| 描述 | Photon correlation is a kind of spectroscopy designed to identify optical frequency shifts and line-broadening effects in the range of many MHz down to a few Hz. The optical intensity is measured in terms of single photon detection events which result in current pulses at the output of photomulti plier tubes. This signal is processed in real time in a special-purpose paral lel processor known as a correlator. The resulting photon correlation func tion, a function in the time domain, contains the desired spectral informa tion, which may be extracted by a suitable algorithm. Due to the non-intrusive nature and the sound theoretical basis of photon correlation, the phenomena under study are not disturbed, and the parameters in question can be precisely evaluated. For these reasons photon correlation has become a valuable and in many instances indispensable technique in two distinct fields. One of these is velocimetry in fluid flow. This includes hydro- and aerodynamic processes in liquids, gases, or flames where the velo city field may be stationary, time periodic, or turbulent, and may range from micrometers per second for motion inside biological cells to one kilometer per sec |
| 出版日期 | Conference proceedings 1983 |
| 关键词 | Dispersion; Photomultiplier; Profil; Schliere; Schlieren photography; convection; dynamics; flow; fluid mech |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-3-540-39493-8 |
| isbn_softcover | 978-3-662-13529-7 |
| isbn_ebook | 978-3-540-39493-8Series ISSN 0342-4111 Series E-ISSN 1556-1534 |
| issn_series | 0342-4111 |
| copyright | Springer-Verlag Berlin Heidelberg 1983 |
|Archiver|手机版|小黑屋|
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