48 citations · 57 across the 6 of their papers we have counts for
4 papers · 1 filter
Modeling Light Propagation and Amplification Efficiency in Highly Multimode, Yb-doped Fiber Amplifiers
D. L. Smith, K. Wisal, B. Huang +5
Multimode fibers have been proposed for mitigating nonlinear effects in high-power fiber amplifiers, allowing for significant power scaling. Most previous studies on light propagat…
Unseeded One-Third Harmonic Generation in Optical Fibers
Wen Qi Zhang, Zane Peterkovic, Stephen C. Warren-Smith +1
We propose a new concept to generate efficient one-third harmonic light from an unseeded third harmonic process in optical fibers. Our concept is based on the dynamic constant (Ham…
Mitigating stimulated Brillouin scattering in multimode fibers with focused output via wavefront shaping
Chun-Wei Chen, Linh V. Nguyen, Kabish Wisal +9
The key challenge for high-power delivery through optical fibers is overcoming nonlinear optical effects. To keep a smooth output beam, most techniques for mitigating optical nonli…
Theory of Stimulated Brillouin Scattering in Fibers for Highly Multimode Excitations
Kabish Wisal, Stephen C. Warren-Smith, Chun-Wei Chen +2
Stimulated Brillouin scattering (SBS) is an important nonlinear optical effect which can both enable and impede optical processes in guided wave systems. Highly multi-mode excitati…