It generalizes the model to include pump depletion and describes a truncated three-wave model for the pump and its immediate sidebands. The chapter briefly considers an application of the four-wave mixing process in passive fiber cavities. This application relies on the fact that the growth rate...
Experimental Study of Four-Wave Mixing in Semiconductor Laser Amplifier and its Application to Dispersion Compensation in Mid-Span Spectral Inversion System30阅读 文档大小:189.47K 4页 xc66ttyy上传于2015-05-27 格式:PDF Mid-infrared supercontinuum laser system and its biomedical applications 热度: 2D...
16.2.1.2 Four-wave mixing-based limiting FWM is another process that can generate a plateau in its amplitude transfer function without significantly distorting the phase [5,21]. In [21], Matsumoto demonstrates a FWM limiter (Figure 16.2a) installed either before, or within a 5 span, 200 km...
Four-wave mixing (FWM) is a parametric nonlinear process with widespread applications in wavelength conver- sion, signal regeneration, switching, phase-sensitive amplification, nonlinear imaging, and entangled photon pair generation1–6. It is a byproduct of the Kerr nonlinear optical effect and has...
Four-wave mixing techniques were used to establish and probe population gratings of Cr3+ ions in different types of laser host crystals between 6 and 300 K. The variation of the signal decay rate with grating spacing was used to elucidate the properties of long-range spatial energy migration in...
Four-wave mixing (FWM) is a parametric nonlinear process with widespread applications in wavelength conversion, signal regeneration, switching, phase-sensitive amplification, nonlinear imaging and entangled photon pair generation1,2,3,4,5,6. It is a byproduct of the Kerr nonlinear optical effect and...
ensing applications A highly sensitive four-wave mixing-based microstructured fiber refractive index sensor for microfluid sensing applicationsA highly sensitive four-wave mixing-based microstructured fiber refractive index sensor for microfluid sensing applicationsA four-wave mixing (FWM)-based refractive ...
In four-wave mixing, researchers send “seed” pulses of laser light into a heated cell containing atomic rubidium vapor along with a separate “pump” beam at a different frequency. The vapor amplifies the seed pulse and shifts its peak forward, making it superluminal. At the same time, pho...
We present a comprehensive theory of four-wave mixing in waveguide geometries, providing a rigorous description of the dynamics of both bound as well as leaky modes within a single theoretical framework. Our approach is based on the resonant-state expansion including analytical mode normalization. For...
quantum systems. Notably, higher order interactions such as six- and eight- wave mixing have been investigated under not onlyPT-symmetric setup but also in anti-PT- symmetric conditions which can ultimately lead to develop applications like quantum memory devices with enhanced sensitivity [47], [...