Tunable Vernier Microring Optical Filters With -Type Microheaters
We present thermally tunable microring optical filters using pip-type microheaters. The use
of Vernier effect in the cascaded two microring resonators significantly enlarges the free …
of Vernier effect in the cascaded two microring resonators significantly enlarges the free …
Waveguide-coupled drop filters on SOI using quarter-wave shifted sidewalled grating resonators
V Veerasubramanian, G Beaudin, A Giguère… - Optics express, 2012 - opg.optica.org
We report on the design, fabrication, and demonstration of waveguide coupled channel drop
filters at 1550 nm, on a silicon-on-insulator (SOI) substrate. These devices rely on resonant …
filters at 1550 nm, on a silicon-on-insulator (SOI) substrate. These devices rely on resonant …
[PDF][PDF] 基于Sagnac 环可调谐光梳状滤波器特性研究
石暖暖， 谷一英， 胡晶晶， 胡墅， 康子建， 韩秀友… - Acta Optica …, 2014 - researching.cn
摘要提出了一种基于Sagnac 环干涉结构的光梳状滤波器. 该结构利用保偏光纤双折射效应产生
梳状滤波响应, 通过控制Sagnac 环内相位调制器的驱动信号实现光学滤波器陷波深度与滤波 …
梳状滤波响应, 通过控制Sagnac 环内相位调制器的驱动信号实现光学滤波器陷波深度与滤波 …
Design and demonstration of apodized comb filters on SOI
V Veerasubramanian, G Beaudin… - IEEE Photonics …, 2012 - ieeexplore.ieee.org
We report on the design, modeling, and characterization of apodized comb filters in the
silicon-on-insulator platform. These devices are based on sampled gratings, wherein the …
silicon-on-insulator platform. These devices are based on sampled gratings, wherein the …
Birefringent microfiber-based fiber loop mirrors for tunable filters and refractive index sensors
Highly birefringent (Hi-Bi) microfiber-based fiber loop mirrors (FLMs) were studied for
tunable comb filters and refractive index (RI) sensors. RI sensitivity of up to 15,441 nm/RIU …
tunable comb filters and refractive index (RI) sensors. RI sensitivity of up to 15,441 nm/RIU …
Waveguide coupled drop filters on SOI using vertical sidewalled grating resonators
V Veerasubramanian, AG Kirk… - 2010 23rd Annual …, 2010 - ieeexplore.ieee.org
Waveguide coupled drop filters on SOI using vertical sidewalled grating resonators Page 1
Waveguide Coupled Drop Filters on SOI using Vertical Sidewalled Grating Resonators Venkat …
Waveguide Coupled Drop Filters on SOI using Vertical Sidewalled Grating Resonators Venkat …
Design of flat-top comb filter based on photonic crystal fiber Sagnac loop
X Wang, S Li - Asia Communications and Photonics Conference and …, 2011 - opg.optica.org
A novel all-fiber flat-top comb filter is proposed based on Sagnac loop interferometer of
photonic crystal fiber (PCF). The transmission function of the proposed Sagnac loop filter is …
photonic crystal fiber (PCF). The transmission function of the proposed Sagnac loop filter is …