… , subwavelengthgratings (SWGs) have become an important tool to develop practical, high performance integrated silicon photonics devices, … of Bragg gratingsfilters based on SWG …
… In this section, we discuss the design and characteristics of optical filters based on SWG waveguides. For fabrication processes available from typical silicon photonic multi-project wafer …
… modal characteristics of the subwavelengthgrating (SWG) … the subwavelengthgrating (SWG) waveguides based devices … for mid-infrared applications, filters, and fiber-to-chip couplers. …
… Since the relative bandwidth of any gratingdevice is ultimately … spectral filters based on Bragg gratings in subwavelengthgrating metamaterial waveguides. We demonstrated that filters …
… In this Letter, we have demonstrated a novel device using SWG waveguides in a grating-assisted contra-DC. Its bandwidth and filter shape can be largely tailored by the design of a …
… to accurately control the grating strength and achieve narrow … Bragg grating geometry utilizing a silicon subwavelengthgrating … device, the waveguide core is formed by a subwavelength …
… , high-performance photonic integrated devices and circuits for signal … selective SWG waveguide filters based on Bragg gratings and ring … Subwavelengthgratingfilteringdevices …
HS Lee, YT Yoon, SS Lee, SH Kim, KD Lee - Optics express, 2007 - opg.optica.org
… -color filters operating in the visible range exploiting a square subwavelengthgrating in Al… Figure 1 depicts the schematic and cross-sectional configuration of the proposed devices. A …