Table 2: Results of numerical calculations of the formation of a two-phase active medium and of the output characteristics of an HF laser. Here, is the buffer (carrier) gas pressure; and are the critical and final radii of the condensed particles; is the particle concentration; is the time needed for the formation of particles with the final radius ; and are the total and specific energies of the output radiation pulses; is the maximum output power; is the duration of the output pulse; and is the energy gain.

/torr / m / m /cm−3 / s /J /J L−1 /W /ns