A new method capable of overcoming the limitations in coherent optical systems that occur when the optical source has a nonnegligible linewidth is proposed. The transmission of a reference signal derived from a common source allows the use of high‐power laser sources which are required in long‐haul optical systems.
No takes yet. Share an insight, caveat, or question.
Betti et al. (1988) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: