Experimental Module Of The 10.6 µm Laser Rangefinder With The Heterodyne Detection And Pulse Compression

A high-performance CO 2 laser heterodyne detector operating at 250K

“…However, this can be overcome in principle by increasing the local oscillator power [ 2± 4]. Kopicaet al [4]have considered the possibility of achieving this theoretical limit for room temperature Hg1 -xCdxTe photoconductors. They found that the local oscillator power required is above the damage level of 10 2 Wcm -2 for continuous-wave radiation but below the damage threshold for short pulses.…”

Two Versions of He-Ne Laser 3.39 μm with Radio Frequency Excitation

“…We name this structure a matrix laser . The idea was applied earlier " " for a CO2 laser [15]. Due to the four identical glass tubes and the fact that they are filled from one ballast container, it is better and easier to carry out the experiments with one tube.…”