Cancellation of Raman self-frequency shift for compression of optical pulses
Sign Up to like & getrecommendations! Published in 2017 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-017-1164-7
Abstract: We study to which extent a fiber soliton can be manipulated by a specially chosen continuous pump wave. A group velocity matched pump scatters at the soliton, which is compressed due to the energy/momentum transfer.… read more here.
Keywords: compression; raman self; cancellation raman; frequency shift ... See more keywords
Three-wavelength green generation in Nd:GdCOB slab crystal based on self-frequency conversion
Sign Up to like & getrecommendations! Published in 2019 at "Laser Physics Letters"
DOI: 10.1088/1612-202x/ab0a5f
Abstract: We report on a multi-self-frequency conversion in one Nd3+-doped GdCa4O(BO3)3 (Nd:GdCOB) slab crystal, including self-sum-frequency (SSF) at 538 nm and self-frequency doubling (SFD) at 530 and 545 nm from two fundamental infrared wavelengths at 1060… read more here.
Keywords: crystal; self frequency; slab; frequency ... See more keywords
Dynamics of optical solitons incorporating Kerr dispersion and self-frequency shift
Sign Up to like & getrecommendations! Published in 2019 at "Modern Physics Letters B"
DOI: 10.1142/s0217984919502208
Abstract: This paper deals with the dynamics of optical solitons in nonlinear Schrödinger equation (NLSE) with cubic-quintic law nonlinearity in the presence of self-frequency shift and self-steepening. This type of equation describes the ultralarge capacity transmission… read more here.
Keywords: optical solitons; dynamics optical; self frequency; frequency shift ... See more keywords
Cr:ZnS-based soliton self-frequency shifted signal generation for a tunable sub-100 fs MWIR OPCPA.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.450210
Abstract: We present a tunable, high-energy optical parametric chirped pulse amplification system with a front-end based on a femtosecond Cr:ZnS laser. By taking advantage of the broad emission spectrum of the femtosecond Cr:ZnS master oscillator, we… read more here.
Keywords: zns; self frequency; zns based; sub 100 ... See more keywords
Asymptotically stable compensation of the soliton self-frequency shift.
Sign Up to like & getrecommendations! Published in 2017 at "Optics letters"
DOI: 10.1364/ol.42.001416
Abstract: We report on the stable cancellation of the soliton self-frequency shift (SSFS) in nonlinear optical fibers. A soliton, which scatters a group velocity matched pump wave in a so-called optical event horizon regime, may experience… read more here.
Keywords: frequency; frequency shift; soliton; self frequency ... See more keywords
Self-frequency shift of AlN-on-sapphire Kerr solitons.
Sign Up to like & getrecommendations! Published in 2021 at "Optics letters"
DOI: 10.1364/ol.441696
Abstract: We study the self-frequency shift of continuously pumped Kerr solitons in AlN-on-sapphire microcavities with Raman gain bandwidths narrower than the cavity free-spectral range. Solitons are generated in ∼230GHz microcavities via high-order mode dispersion engineering. The… read more here.
Keywords: self frequency; kerr solitons; aln sapphire; frequency shift ... See more keywords
High-power continuous-wave self-frequency-doubled monolithic laser.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.478823
Abstract: We report a high-power self-frequency-doubled (SFD) Yb:YCa4O(BO3)3 laser by employing a simple and high-integration monolithic configuration with an oscillator length of 6 mm. By reducing the reabsorption and increasing the quantum efficiency, the continuous-wave output… read more here.
Keywords: continuous wave; power; self frequency; high power ... See more keywords
Self-Frequency Shift in Transmission of Asymmetric Pulse in Optical Medium
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14040834
Abstract: Linear and nonlinear effects often induce a pulse self-frequency shift as it propagates along with an optical medium. Here, we theoretically investigate the transmission dynamics of asymmetric pulses propagating along with an optical medium in… read more here.
Keywords: asymmetric pulse; medium; self frequency; optical medium ... See more keywords