Chinese Journal of Quantum Electronics, Volume. 18, Issue 3, 224(2001)
Fizeau Wavemeter for Laser Wavelength Measurement
It usually need to measure the wavelength of laser by an accurate and fast means,we have developed an instrument to measure laser wavelength. The optical design is based on a Fizeau wedge interferometer,which together with spatial filtering and collimating optics is used to produce a pattern of parallel fringes which is imaged on a linear photodiode array and analyzed by computer
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[in Chinese], [in Chinese]. Fizeau Wavemeter for Laser Wavelength Measurement[J]. Chinese Journal of Quantum Electronics, 2001, 18(3): 224