The letter presents a technique for Nth-order differentiation of periodic pulse train, which can
simultaneously multiply the input repetition rate. This approach uses a single linearly …

In this letter we present a technique for the implementation of Nth-order ultrafast temporal
differentiators. This technique is based on two oppositely chirped fiber Bragg gratings in …

We report the experimental realization of an ultrafast all-optical temporal differentiator.
Differentiation is obtained via all-fiber filtering based on a simple diffraction grating-assisted …

We demonstrate a tunable passive all-optical pulse repetition rate multiplier based on the
fractional temporal Talbot effect. The multiplier comprises a series of identical linearly …

We present a tunable optical delay line based on the use of a single chirped fiber Bragg
grating written into a standard single mode optical fiber. In the proposed scheme, the delay …

Modelization of distributed Fabry-Pérot Page 1 All-Fiber Ultrafast Second-Order
Differentiator based on a Single Uniform Long-Period Fiber Grating J. Azaña, Y. Park, and T.-J …

We propose and demonstrate what we believe to be a new, simple, and compact all-fiber
design for arbitrary-order ultrafast optical temporal differentiation. The proposed design …

We experimentally demonstrate an all-fiber single-device second-order temporal
differentiator based on a specially apodized linearly-chirped Fiber Bragg Grating working in …

Fourier transform ultrashort optical pulse shaping using a single linearly chirped fiber Bragg
grating (LCFBG) is proposed and experimentally demonstrated in this letter. The LCFBG in …

A novel design of an ultrafast temporal differentiator, based on a π phase-shifted long-period
fibre grating, is proposed and numerically tested. This design can process optical signals …