Journal ArticleDOI
Dispersive Fourier transformation for fast continuous single-shot measurements
Keisuke Goda,Bahram Jalali +1 more
Reads0
Chats0
TLDR
In this paper, the authors cover the principle of dispersive Fourier transformation and its implementation in diverse applications, such as optical rogue waves and rare cancer cells in blood, as well as their application in real-time instrumentation and measurement.Abstract:
It's challenging to measure non-repetitive events in real time in the field of instrumentation and measurement. Dispersive Fourier transformation is an emerging method that permits capture of rare events, such as optical rogue waves and rare cancer cells in blood. This Review article covers the principle of dispersive Fourier transformation and its implementation in diverse applications.read more
Citations
More filters
Journal ArticleDOI
Dynamics of soliton molecules in a normal-dispersion fiber laser
Junsong Peng,Heping Zeng +1 more
TL;DR: In this article, the dynamics of soliton molecules in the normal-dispersion regime were investigated in mode-locked anomalous dispersion fiber lasers by virtue of real-time measurement technologies.
Journal ArticleDOI
High sensitivity photonic time-stretch electro-optic sampling of terahertz pulses
C. Szwaj,Clement Evain,M. Le Parquier,Pascal Roy,Laurent Manceron,J.-B. Brubach,Marie-Agnès Tordeux,Serge Bielawski +7 more
TL;DR: A variant enabling to increase the sensitivity of photonic time-stretch for free-propagating THz signals by adding a set of Brewster plates, and is scalable with respect to the available laser power, potentially enabling further sensitivity improvements when needed.
Journal ArticleDOI
Coherent time-stretch transformation for real-time capture of wideband signals
TL;DR: This paper introduces and demonstrates coherent time stretch transformation; a technique that combines dispersive Fourier transform with optically broadband coherent detection for time-stretched optical signal capture.
Journal ArticleDOI
Phase-matching-induced near-chirp-free solitons in normal-dispersion fiber lasers
Dong Mao,Zhiwen He,Yusong Zhang,Yueqing Du,Chao Zeng,Ling Yun,Zhi-Chao Luo,Tijian Li,Zhipei Sun,Jianlin Zhao +9 more
TL;DR: In this paper , the authors demonstrate near-chirp-free solitons with distinct spectral sidebands in normal-dispersion hybrid-structure fiber lasers containing a few meters of polarization-maintaining fiber.
Journal ArticleDOI
High-speed all-optical pattern recognition of dispersive Fourier images through a photonic reservoir computing subsystem
TL;DR: This Letter presents and fully model a photonic scheme that allows the high-speed identification of images acquired through the dispersive Fourier technique and alleviates the need for complex high-cost optoelectronic sampling and digital processing.
References
More filters
Book
Nonlinear Fiber Optics
TL;DR: The field of nonlinear fiber optics has advanced enough that a whole book was devoted to it as discussed by the authors, which has been translated into Chinese, Japanese, and Russian languages, attesting to the worldwide activity in the field.
Journal ArticleDOI
Introduction to Fourier Optics
Joseph W. Goodman,Mary E. Cox +1 more
TL;DR: The second edition of this respected text considerably expands the original and reflects the tremendous advances made in the discipline since 1968 as discussed by the authors, with a special emphasis on applications to diffraction, imaging, optical data processing, and holography.
Book
Introduction to Fourier optics
TL;DR: The second edition of this respected text considerably expands the original and reflects the tremendous advances made in the discipline since 1968 as discussed by the authors, with a special emphasis on applications to diffraction, imaging, optical data processing, and holography.
Journal ArticleDOI
Two-Photon Laser Scanning Fluorescence Microscopy
TL;DR: The fluorescence emission increased quadratically with the excitation intensity so that fluorescence and photo-bleaching were confined to the vicinity of the focal plane as expected for cooperative two-photon excitation.
Book
Fiber-Optic Communication Systems
TL;DR: In this article, the authors present an overview of the main components of WDM lightwave communication systems, including the following: 1.1 Geometrical-Optics Description, 2.2 Wave Propagation, 3.3 Dispersion in Single-Mode Fibers, 4.4 Dispersion-Induced Limitations.