论文信息 - Scaling laws for the intrapulse frequency stability of an injection mode selected TEA CO 2 laser

Scaling laws for the intrapulse frequency stability of an injection mode selected TEA CO 2 laser

Heterodyne measurements of the intrapulse frequency behavior of an injection mode selected TEA CO 2 laser are presented. The frequency rose as the square of time at a rate varying linearly with energy and strongly dependent on spot size. These results are in accordance with a laser induced medium perturbative (LIMP) model, which allows the chirp in any TEA laser system to be predicted.

M. Harris | D. Willetts | M. Harris | D. Willetts

[1] P. Lavigne,et al. Injection locking and mode selection in TEA-CO 2 laser oscillators , 1976 .

[2] G. D. Boyd,et al. Generalized confocal resonator theory , 1962 .

[3] L. Felsen,et al. Effects of medium and gain inhomogeneities in unstable optical resonators. , 1977, Applied optics.

[4] E. Parcell,et al. Laser induced medium perturbation in a pulsed CO2 laser , 1978 .

[5] D. Willetts,et al. An investigation into the origin of frequency sweeping in a hybrid TEA CO2 laser , 1982 .

[6] A. G. Fox,et al. Resonant modes in a maser interferometer , 1961 .

[7] M. Litvak,et al. Perturbation of the Refractive Index of Absorbing Media by a Pulsed Laser Beam , 1969 .