WebSep 23, 2024 · An efficient and convenient alternative to produce ultrashort pulses at tunable wavelengths is via the soliton self-frequency shift (SSFS) process, which is driven by the nonlinear Raman effect 24,25. WebMay 31, 2024 · Abstract: We derive an analytical formulation of Raman-induced frequency shift experienced by a soliton. The resulting formulation is a high-order extension of …
Controllable Raman soliton self-frequency shift in nonlinear …
WebWe report a study of soliton self-frequency shifting in a hydrogen-filled hollow-core fiber. The combination of hydrogen and short 40-fs input pulses underlies clean and efficient … WebApr 9, 2024 · For example, when a pulse of light propagates through a fiber with anomalous dispersion, the self-frequency shift can balance the dispersion and cause the pulse to form a soliton, which is a stable, self-contained pulse that maintains its shape and frequency during propagation. Self-frequency shift can also be used in applications such as ... sweater neck types
Blue self-frequency shift of femtosecond optical solitons
WebINIS Repository Search provides online access to one of the world's largest collections on the peaceful uses of nuclear science and technology. The International Nuclear Information System is operated by the IAEA in collaboration with over 150 members. WebFrom 2008-2010, I worked on soliton self-frequency shift and supercontinuum generation in photonic crystal fibers which resulting in the first demonstration of octave spanning self-frequency shift. I also worked on photonic chip based all-optical processing which lead to several breakthrough demonstrations such as 40 GB/s all-optical XOR DPSK logic, and all … WebWe describe the experimental discovery of a continuous shift in the optical frequency of a soliton pulse as it travels down the fiber. The effect is caused by a Raman self-pumping … sweater nepal