Nv. Naumov et al., INFORMATION-TRANSMISSION SYSTEMS BASED ON 2-MODE LASERS WITH CONTROLLED EMISSION FREQUENCIES, Kvantovaa elektronika, 22(10), 1995, pp. 1055-1056
Various information transmission systems, based on two-mode lasers wit
h controlled emission frequencies, are proposed. It is suggested that
these systems can be implemented by modulation of the intermode spacin
g of a two-mode laser. An experimental investigation is reported of fr
equency control methods. It is shown that these methods should make it
possible to construct information transmission systems with high tran
smission rates subject to weak nonlinear distortions of the informatio
n-carrying signal.