Nonpolarizing single layer inorganic and double layer organic-inorganic one-dimensional guided mode resonance filters

2013 ◽  
Author(s):  
Muhammad Rizwan Saleem ◽  
Seppo Honkanen ◽  
Jari Turunen
Keyword(s):  
Double Layer ◽  
Single Layer ◽  
One Dimensional ◽  
Guided Mode ◽  
Guided Mode Resonance

Single-layer one-dimensional nonpolarizing guided-mode resonance filters under normal incidence

2011 ◽  
Vol 36 (13) ◽  
pp. 2411 ◽  
Author(s):  
Tapani Alasaarela ◽  
Dandan Zheng ◽  
Lingling Huang ◽  
Arri Priimagi ◽  
Benfeng Bai ◽  
...  
Keyword(s):  
Single Layer ◽  
Normal Incidence ◽  
One Dimensional ◽  
Guided Mode ◽  
Guided Mode Resonance

scholarly journals Topological guided-mode resonances at non-Hermitian nanophotonic interfaces

Nanophotonics ◽  
2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Ki Young Lee ◽  
Kwang Wook Yoo ◽  
Youngsun Choi ◽  
Gunpyo Kim ◽  
Sangmo Cheon ◽  
...  
Keyword(s):  
Fundamental Study ◽  
One Dimensional ◽  
Guided Mode ◽  
Wall Structures ◽  
Potential Applications ◽  
Photonic Microstructures ◽  
Guided Mode Resonance ◽  
The One ◽  
Photonic Band ◽  
Topological Correlations

Abstract The topological properties of photonic microstructures are of great interest because of their experimental feasibility for fundamental study and potential applications. Here, we show that robust guided-mode-resonance states exist in photonic domain-wall structures whenever the complex photonic band structures involve certain topological correlations in general. Using the non-Hermitian photonic analogy of the one-dimensional Dirac equation, we derive essential conditions for photonic Jackiw-Rebbi-state resonances taking advantage of unique spatial confinement and spot-like spectral features which are remarkably robust against random parametric errors. Therefore, the proposed resonance configuration potentially provides a powerful method to create compact and stable photonic resonators for various applications in practice.

One-Dimensional Nanograting-Based Guided-Mode Resonance Pressure Sensor

2012 ◽  
Vol 21 (5) ◽  
pp. 1117-1123 ◽  
Author(s):  
Steven Foland ◽  
Benjamin Swedlove ◽  
Hoang Nguyen ◽  
Jeong-Bong Lee
Keyword(s):  
Pressure Sensor ◽  
One Dimensional ◽  
Guided Mode ◽  
Guided Mode Resonance

scholarly journals Broadband Reflector Based on Double-Layer Subwavelength Gratings

2021 ◽  
Author(s):  
Qi Wang ◽  
Rui Li ◽  
Xufeng Gao ◽  
Shuhua Cao ◽  
Chunxian Tao ◽  
...  
Keyword(s):  
Double Layer ◽  
Physical Mechanism ◽  
Optoelectronic Devices ◽  
High Refractive Index ◽  
Structural Parameter ◽  
Leaky Modes ◽  
Guided Mode ◽  
Subwavelength Gratings ◽  
Index Contrast ◽  
Guided Mode Resonance

Abstract A broadband reflector with a reflectance up to 97.8% over a 144 nm spectral range from 1476 to 1620 nm was proposed by comprising double-layer subwavelength gratings with one grating layer embedded in SiO2 layer. An analysis of the resonance leaky modes with overlapping gratings showed the physical mechanism of the wide broad high-reflectivity band. The structural parameter tolerance was analyzed and the variation of bandwidth was explained by combining the behaviors of the two guided mode resonances. The guided mode resonance and high refractive index contrast properties led to a good angular tolerance that exhibited an angular insensitivity (~ 11°) at 1550 nm. Overall, the broadband reflector may benefit the monolithic integration of optoelectronic devices.

scholarly journals Replicable one-dimensional non-polarizing guided mode resonance gratings under normal incidence

2012 ◽  
Vol 20 (15) ◽  
pp. 16974 ◽  
Author(s):  
Muhammad Rizwan Saleem ◽  
Dandan Zheng ◽  
Benfeng Bai ◽  
Petri Stenberg ◽  
Markku Kuittinen ◽  
...  
Keyword(s):  
Normal Incidence ◽  
One Dimensional ◽  
Guided Mode ◽  
Guided Mode Resonance

Polarization-insensitive one-dimensional guided-mode resonance filter operating at conical mounting

2018 ◽  
Vol 43 (21) ◽  
pp. 5226 ◽  
Author(s):  
Wei Wang ◽  
Wei Cai ◽  
Zheng Shi ◽  
Xiangfei Shen ◽  
Yongjin Wang
Keyword(s):  
One Dimensional ◽  
Guided Mode ◽  
Polarization Insensitive ◽  
Guided Mode Resonance

scholarly journals Numerical investigation of one-dimensional nonpolarizing guided-mode resonance gratings with conformal dielectric films

2013 ◽  
Vol 21 (1) ◽  
pp. 345 ◽  
Author(s):  
Yi Yu Li ◽  
Chuan Hu ◽  
Yu Chen Wu ◽  
Jiao Jie Chen ◽  
Hai Hua Feng
Keyword(s):  
Numerical Investigation ◽  
Dielectric Films ◽  
One Dimensional ◽  
Guided Mode ◽  
Guided Mode Resonance
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