Strong sampled Bragg gratings are UV induced in planar low-loss silica waveguides. Using
such gratings, multichannel wavelength-division-multiplexing (WDM) components can be …

On-chip optical delay lines (ODLs) based on chirped waveguide Bragg gratings (CWBG)
have attracted much attention in recent years. Although CWBGs are well developed, the …

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 …

A submicrometer integrated optical sensor based on Bragg gratings in silicon-on-insulator
technology is theoretically proposed in this paper. The grating analysis is performed using a …

We present waveguide Bragg gratings with misaligned sidewall corrugations on a silicon-on-
insulator platform. The grating strength can be tuned by varying the misalignment between …

We demonstrate a general linear pulse-shaping technique based on integrated III–V Bragg
gratings (BGs). Such a technique allows for the synthesizing of complex waveforms with …

Precise and reliable apodization of silicon integrated Bragg gratings (IBGs) is the key to
realizing their spectral tailoring for many optical applications such as optical signal …

A wideband photonic temporal Hilbert transformer implemented based on a single fiber
Bragg grating (FBG) is experimentally demonstrated. Two FBGs with bandwidths of 50 and …

We describe how transform techniques may be applied to the design of arrayed-waveguide
gratings (AWG's). A hybrid Fourier-Fresnel transform model indicates that a flat AWG router …

We demonstrate experimentally a discretely tunable optical delay line (ODL) using a step-
chirped subwavelength grating (SWG) waveguide Bragg grating (BG) in silicon-on-insulator …