A Littrow–McCubbin High Resolution Infrared Spectrometer
John Overend, A. C. Gilby, Joel W. Russell, C. W. Brown, Jacob Beutel, Charles Bjork, H. G. Paulat · Applied Optics · 1967
We have recently built a vacuum infrared spectrometer with demonstrated capability of resolving 0.03 cm(-1). The instrument is designed around a 2.5-m Littrow-McCubbin monochromator and has an effective range of from 1-40 micro. The design, construction, and performance of the instrument are described.