Greig J R, Cooper J
Appl Opt. 1968 Nov 1;7(11):2166-70. doi: 10.1364/AO.7.002166.
A brief description of the principles of the scanning Fabry-Perot spectrometer is followed by an introductory survey of the various F-P spectrometers that have been used successfully. The limits of rapid scanning F-P spectroscopy are considered with regard to time resolution, wavelength resolution, and the size of the wavelength interval scanned. These considerations indicate that it is already feasible to scan a wavelength interval up to approximately 30 A in times down to 0.3 microsec with an over-all finesse of 20, but under these conditions the useful aperture is restricted to only 1-cm diam. Present spectrometers are limited in their time resolution by the breaking strengths of ceramic components. Finally, various applications of the rapid scanning F-P spectrometer are discussed.
在简要描述扫描法布里 - 珀罗光谱仪的原理之后，对已成功使用的各种法布里 - 珀罗光谱仪进行了介绍性概述。从时间分辨率、波长分辨率以及扫描的波长间隔大小方面考虑了快速扫描法布里 - 珀罗光谱学的局限性。这些考虑表明，在总精细度为20的情况下，在低至0.3微秒的时间内扫描高达约30埃的波长间隔已经是可行的，但在这些条件下，有效孔径仅限于直径1厘米。目前的光谱仪在时间分辨率上受到陶瓷部件断裂强度的限制。最后，讨论了快速扫描法布里 - 珀罗光谱仪的各种应用。
