A silicon photonic wire filter based on an asymmetric sidewall Bragg grating in a multimode
silicon-on-insulator strip waveguide is demonstrated. The operating principle is based on …

We demonstrate a silicon photonic wire filter using asymmetric sidewall long-period
waveguide gratings for the first time. The proposed device consists of single-mode …

A silicon photonic add-drop filter is demonstrated with sidewall Bragg gratings in a
multimode strip waveguide. The operating principle is based on the contradirectional …

In this paper, we demonstrate an optical filter using cladding modulated anti-symmetric long-
period grating in a two-mode silicon waveguide. The filter consists of a two-mode waveguide …

We describe the design, fabrication and measurement of an integrated-optical Bragg grating
filter, operating at a free-space wavelength of 1543 nm, based upon a silicon-on-insulator …

Spectral filters are important building blocks for many applications in integrated photonics,
including datacom and telecom, optical signal processing and astrophotonics. Sidewall …

Waveguide Bragg grating filters with narrow bandwidths and high optical rejections are key
functions for several advanced silicon photonics circuits. Here, we propose and demonstrate …

We demonstrate spiral integrated Bragg gratings (IBGs) in 60-nm-thick strip waveguides on
the silicon-on-insulator (SOI) platform. The length of the spiral IBG is 2 mm, occupying an …

Narrow-band transmission filter using phase-shifted Bragg gratings in SOI waveguide Page 1
Narrow-Band Transmission Filter using Phase-Shifted Bragg Gratings in SOI Waveguide Xu …

Narrowband filters based on Bragg gratings (BGs) in subwavelength grating (SWG)
waveguides in silicon‐on‐insulator are reported. The SWG BGs are fabricated using …