Energy Localization in Nonlinear Fiber Arrays: Collapse-Effect Compressor
Citation
Aceves, A. B., Luther, G. G., De Angelis, C., Rubenchik, A. M., & Turitsyn, S. K. (1995). Energy Localization in Nonlinear Fiber Arrays: Collapse-Effect Compressor. Physical Review Letters, 75(1), 73-76
Keywords
- nonlinear fiber arrays
- energy localization
- collapse mechanism
- Optical pulse compression
- Amplification
- Discrete nonlinear Schrödinger equation (NLSE)
- Continuous-discrete systems
- Wave collapse
- Self-focusing
- Temporal dispersion
- Linear coupling
- Pulse propagation
- Fiber transmission lines
- Ultrashort optical signals
- All-optical signal processing
- Multiwaveguide couplers
Brief
This article demonstrates that nonlinear fiber arrays can be used for optical pulse compression and amplification through a collapse mechanism that leads to energy localization in a few fibers.
Summary
This article demonstrates that nonlinear fiber arrays can be used for optical pulse compression and amplification through a robust collapse mechanism that leads to the localization of energy into a few fibers. This method does not require precise input pulse adjustments and shows potential for processing ultrashort optical signals.
Origin: https://sci.bban.top/pdf/10.1103/PhysRevLett.75.73.pdf#