Ultrafast analog all-optical signal processors based on fiber-grating devices

J Azaña - IEEE Photonics Journal, 2010 - ieeexplore.ieee.org
This paper reviews recent work on the design, experimental implementation, and application
of two fundamental all-optical analog signal processing functionalities, namely, photonic …

Microwave photonics for optical sensors

J Hervás, AL Ricchiuti, W Li, NH Zhu… - IEEE Journal of …, 2017 - ieeexplore.ieee.org
This paper presents a review and discussion of the applications of microwave photonic
techniques and functionalities to the field of optical fiber sensors. A specific end-to end …

Passive optical fast frequency-hop CDMA communications system

H Fathallah, LA Rusch, S LaRochelle - Journal of Lightwave …, 1999 - opg.optica.org
This paper proposes an all-fiber fast optical frequency-hop code division multiple access
(FFH-CDMA) for high-bandwidth communications. The system does not require an optical …

Tunable photonic delay lines in optical fibers

S Chin, L Thevenaz - Laser & Photonics Reviews, 2012 - Wiley Online Library
A comprehensive overview is presented about optical fiber‐based tunable photonic delay
lines, which have been steadily developed over the last decade for the realization of all …

[PDF][PDF] First order surface grating fiber coupler under the period chirp and apodization functions variations effects

A Mohammad, MS Alzaidi, MMA Eid… - Indones J Electr Eng …, 2022 - researchgate.net
The paper has demonstrated the first order surface grating fiber coupler under the period
chirp and apodization functions variations effects. The Fiber coupler transmittivity/reflectivity …

Time-division multiplexing of large serial fiber-optic Bragg grating sensor arrays

DJF Cooper, T Coroy, PWE Smith - Applied Optics, 2001 - opg.optica.org
Time-division multiplexing is a promising method for the interrogation of fiber-optic Bragg
grating sensors arrays for measurement of strain and temperature. We examine the …

Multirate optical fast frequency hopping CDMA system using power control

E Inaty, HMH Shalaby, P Fortier… - Journal of lightwave …, 2002 - opg.optica.org
This paper addresses the problem of real-time multimedia transmission in fiber-optic
networks using code division multiple access (CDMA). We present a multirate optical fast …

Long fiber Bragg grating sensor interrogation using discrete-time microwave photonic filtering techniques

AL Ricchiuti, D Barrera, S Sales, L Thevenaz… - Optics express, 2013 - opg.optica.org
A novel technique for interrogating photonic sensors based on long fiber Bragg gratings
(FBGs) is presented and experimentally demonstrated, dedicated to detect the presence and …

All-optical temporal integration of ultrafast pulse waveforms

Y Park, TJ Ahn, Y Dai, J Yao, J Azaña - Optics Express, 2008 - opg.optica.org
An ultrafast all-optical temporal integrator is experimentally demonstrated. The
demonstrated integrator is based on a very simple and practical solution only requiring the …

Two-dimensional optical CDMA differential system with prime/OOC codes

SP Wan, Y Hu - IEEE Photonics Technology Letters, 2001 - ieeexplore.ieee.org
A new fast optical time-spreading/frequency hopping differential code division multiple
access system with prime/optical orthogonal codes is proposed. The performance of a …