Broadband sbs slow light in an optical fiber

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August undefined, 2024

Web12-GHz-Bandwidth SBS Slow Light in Optical Fibers We increased the bandwidth of SBS slow light in an optical fiber to 12.6 GHz. We delayed 75-ps pulses by up to 47 ps and studied the data pattern dependence of the broadband SBS slow-light system. We increased the bandwidth of SBS slow light in an optical fiber to 12.6 GHz. WebZ. Zhu and D. J. Gauthier, ‘Nearly transparent SBS slow light in an optical fiber,’ Opt. Express 14, 7238 (2006). R. W. Boyd and D. J. Gauthier, ‘ Transparency on an optical chip ,’ an invited article in Nature 441 , 701 (2006).

Slow light in multi-line Brillouin gain spectrum - ResearchGate

WebJul 18, 2006 · We investigate slow-light via stimulated Brillouin scattering in a room temperature optical fiber that is pumped by a spectrally broadened laser. Broadening … WebPDF In this paper, we investigate slow light via stimulated Brillouin scattering (SBS) in a room temperature optical fiber that is pumped by a spectrally broadened laser. … haynes publishing

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WebApr 20, 2010 · Broadband slow light is demonstrated by using stimulated Brillouin scattering in optical fibers based on a double Brillouin pump, the peaks of which are spectrally separated by twice the Brillouin… 131 Tunable all-optical delays via Brillouin slow light in an optical fiber Yoshitomo Okawachi, J. Sharping, +5 authors D. Gauthier … WebJul 23, 2007 · Broadening-free SBS-based slow and fast light in optical fibers T. Schneider, A. Wiatrek Physics Photonics West - Optoelectronic Materials and Devices 2014 To change the group velocity of optical signals has a lot of possible applications in telecommunications, sensing, nonlinear optics and so on. WebIn particular, we discuss the impact of SBS on the radio-over-fiber technology, enhancement of the SBS efficiency in Raman-pumped fibers, slow light due to SBS and SBS-based … haynes publishing group

Self-advanced fast light propagation in an optical fiber …

WebBroadband SBS slow light in an optical fiber. Z Zhu, AMC Dawes, DJ Gauthier, L Zhang, AE Willner. Journal of Lightwave technology 25 (1), 201-206, 2007. 253: 2007: Provably secure and high-rate quantum key distribution with time-bin qudits. NT Islam, CCW Lim, C Cahall, J Kim, DJ Gauthier. WebA theoretical and experimental study on the stimulated Brillouin scattering (SBS) threshold for optical pulse in the presence of modulation instability (MI) in long optical fiber is presented. The effects of MI on the SBS gain and threshold are analyzed based on the coupled-wave equation. An analytic expression is obtained to calculate the SBS … haynes publishing group p.l.cWebto achieve an SBS slow-light bandwidth as large as 12.6 GHz, thereby supporting data rates of over 10 Gb/s [14]. With our setup, we delay 75-ps pulses by up to 47 ps and … haynes publications australia

"WebMar 10, 2006 · Abstract:We increased the bandwidth of SBS slow light in an optical fiber to 12.6 GHz. We delayed 75-ps pulses by up to 47 ps and studied the data pattern … " - Broadband sbs slow light in an optical fiber

Broadband sbs slow light in an optical fiber

WebAug 2, 2024 · Using the SBS slow light method, combined with the use of a Brillouin phase shift can make a significant improvement to the current sensor based on slow light. … WebTo change the group velocity of optical signals has a lot of possible applications in telecommunications, sensing, nonlinear optics and so on. Especially the exploitation of …

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WebDOI: 10.1109/OFC.2006.216037 Corpus ID: 27970410; 12-GHz-Bandwidth SBS Slow Light in Optical Fibers @article{Zhu200612GHzBandwidthSS, title={12-GHz-Bandwidth SBS Slow Light in Optical Fibers}, author={Zhaoming Zhu and Andrew M. C. Dawes and Daniel J. Gauthier and Lin Zhang and Alan E. Willner}, journal={2006 Optical Fiber … WebWe find that an optimized broadband SBS a double FBG broadband SBS + a double FBG system improves the fractional delay 1.8 times that of the broadband SBS system at an optimum bit rate of 3 Gbps. Also, pump power consumption is reduced by 15% as compared to the broadband SBS system at the same bit rate. © 2008 Optical Society of America

WebUsing this general approach, we increase the Brillouin slow-light bandwidth to over 12 GHz from its nominal linewidth of ∼30 MHz obtained for monochromatic pumping. We … WebMay 26, 2008 · A new method of tailoring stimulated Brillouin scattering (SBS) gain spectrum for slow light propagation is proposed by use of two Gaussian-shaped …

WebDec 1, 2013 · pulses in the fiber under test, where SBS slow light is introduced. The probe pulse is then measured ... D. J. Gauthier, L. Zhang, and A. E. Willner, B Broadband SBS slow light in an optical fiber ... WebSlow light via the stimulated Brillouin scattering process has previously been demonstrated for tunable delay in optical fiber [10, 23, 28]. The SBS process is a nonlinear interaction between a strong pump wave and a weak probe wave that is mediated by an acoustic wave.

WebMar 1, 2007 · We demonstrate the method in a SBS-based slow light system. A phase modulator is used to modulate the phase of the pump wave, generating a pump wave with multi-line spectrum and achieving a...

WebBroadband slow light is demonstrated using stimulated Brillouin scattering in optical fibers based on double Brillouin pump. A 25-GHz bandwidth is achieved, resulting in a variable time delay up to 10.9 ps with 37-ps pulses. ... "SBS slow light in optical fibers with 25-GHz-bandwidth," in Optical Fiber Communication Conference and Exposition ... bottles smashingWebAug 2, 2024 · Using the SBS slow light method, combined with the use of a Brillouin phase shift can make a significant improvement to the current sensor based on slow light. Methodology Principles of... bottlessoldcheapWebpresents the experimental results of broadband SBS slow light, where we investigate the delay of single and multiple pulses passing through the system. From the multiple-pulse … haynes publishing sparkfordWebWe observe competition between the modulation instability (MI) and stimulated Brillouin scattering (SBS) in a 9.2-GHz broadband SBS slow light device, in which a standard … bottles snapWebWe propose a method of effectively extending the stimulated Brillouin scattering (SBS) gain bandwidth in a single-mode optical fiber to reduce group-velocity-dispersion (GVD)-dependent pulse spread of SBS slow light. This can be done by overlapping doublet SBS gain spectra synthesized from a single pump laser. Numerical calculations are performed … bottles soulWebMar 10, 2006 · Abstract:We increased the bandwidth of SBS slow light in an optical fiber to 12.6 GHz. We delayed 75-ps pulses by up to 47 ps and studied the data pattern dependence of the broadband SBS slow-light system. Published in: 2006 Optical Fiber Communication Conference and the National Fiber Optic Engineers Conference Article #: haynes publications incWebAn analytical solution of the basic coupled stimulated Brillouin scattering (SBS) equations is obtained in the Fourier domain, which describes the spectral evolution of the medium’s response, and that of a Stokes pulse injected into this medium, when SBS is excited by non-monochromatic CW pump radiation. It shows that spectral broadening of pump radiation … bottles small