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
Single-shot observation of stretched-pulse buildup dynamics in an ultrafast fiber laser
Dongdong Han,Zhanqiang Hui,Jianghuan Xie,Kaili Ren,Jiaming Gong,Feng Zhao,Jun Dong,Dongdong Li,Xiangjun Xin +8 more
TL;DR: In this paper, the entire buildup dynamics of stretched pulse in a passively mode-locked fiber laser using time-stretch dispersive Fourier transform (TS-DFT) technique were revealed.
Journal ArticleDOI
Spectral dynamics on saturable absorber in mode-locking with time stretch spectroscopy.
TL;DR: This study provides novel insights into understanding the pulse behavior during the birth of an ultrafast mode-locked laser pulse and the stable single-pulse operation which is highly stabilized.
Journal ArticleDOI
High-speed and high-resolution interrogation of FBG sensors using wavelength-to-time mapping and Gaussian filters.
Manuel P. Fernandez,Laureano A. Bulus Rossini,Jose L. Cruz,Miguel V. Andrés,Pablo A. Costanzo Caso +4 more
TL;DR: A novel intensity-based technique for simultaneous high-speed and high-resolution interrogation of fiber Bragg grating (FBG) sensors using a couple of intensity Gaussian filters and the dispersion-induced wavelength-to-time mapping effect.
Journal ArticleDOI
Distributed Measurement of Fermi–Pasta–Ulam Recurrence in Optical Fibers
TL;DR: In this article, a distributed measurement of Fermi-pasta-ulam (FPU) recurrence in an optical fiber is presented, where square-shaped pulses with weak modulation are injected into a single-mode fiber to exhibit FPU recurrence.
Journal ArticleDOI
Shot-to-shot performance analysis of an all-fiber supercontinuum source pumped at 2000 nm
TL;DR: In this paper, the authors investigated the shot-to-shot stability of the supercontinuum generated in a commercially available highly nonlinear fiber of different lengths, ranging from 5 to 80 cm, by employing the dispersive Fourier transform method.
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.