5. Glossary
MOPA; Master Oscillator Power Amplifier
A laser architecture consisting of a master oscillator followed by one or more amplification stages, allowing independent control of the signal’s temporal and spectral properties.
FBG; Fiber Bragg Grating
A Bragg grating embedded in an optical fiber, used for spectral selection, laser cavity formation, or temporal pulse control in fiber-based architectures.
Coherent Beam Combining; CBC
A technique for combining laser beams that requires active control of the relative phase between the beams in order to maintain beam quality close to the diffraction limit.
Incoherent beam combining; Incoherent Beam Combining
A combining technique that does not require phase control, allowing very...
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Glossary
Acronyms, Notations, and Symbols
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- (1) - SHI (J.), RAO (B.), CHEN (Z.), WANG (Z.), SUN (G.), XU (Z.), HUANG (Z.), LI (P.), DONG (Z.), FU (M.), TIAN (X.), YANG (B.), ZHANG (J.), ZHOU (Z.), LI (T.), ZHANG (L.), SHUI (B.), GAO (C.), CHEN (J.) - All-fiber highly efficient delivery of 2 kW laser over 2,45 km hollow-core fiber. - Nature Communications,...
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