… -locking system more compact, we propose an internal sensing phase-locking technique, as
… sample the laser beams for feeding the phase-locking system. Most of the power beams are …

… 5, we can conclude that the two fiber lasers can be phase-locked and coherently combined
by mutual injection without any amplitude control. However, to obtain interference fringes …

… output beam is sampled optically to generate error signals for servo-based phase locking …
-locked, coherently combined, high-power laser system: laser amplifiers, preserving coherence …

… In this paper, we consider the phase-locking and coherent combining of optical waveforms
whose frequencies vary perfectly linearly with time, as shown in Fig. 2. The motivation for the …

… We have presented a detailed study of control systems using OPLLs to coherently combine
optical beams. Multiple levels of OPLLs are used to control both the frequency and the phase …

… -organized coherent fiber laser array has also been described in Ref. [12]. In this paper, we
have demonstrated coherent combining of three fiber lasers by mutual injection locking. This …

… the coherent combination of two SCLs using both the aforementioned approaches. When
the outputs of two lasers with powers P0 are coherently combined, the total power obtained is …

… For the first, the phase-locking of the different emitters leads to a power combining only in …
combined systems have a multi-wavelength output whereas coherently combined systems can …

… coherently combined fiber laser systems. In this work, we extend our PRBS coherent combining
… After polarization and LOCSET phase locking, the beams were coherently combined via …

… of the common resonators passive phase-locking technique. In 2008, a 710 W passively
phase-locked coherently combined laser system was achieved through a common ring oscillator…