2μm mid-infrared silicon-rich silicon nitride/silicon hybrid nonlinear waveguides

2021 ◽  
Vol 481 ◽  
pp. 126544
Author(s):  
Zhihua Tu ◽  
Xiaowei Guan ◽  
Daru Chen ◽  
Hao Hu ◽  
Xiaoyan Wang ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Nonlinear Waveguides ◽  
Mid Infrared

Mid-Infrared Coherent Dispersive Wave Generation in Silicon Nitride Slot Waveguide

2021 ◽  
Author(s):  
Yuxi Fang ◽  
Changjing Bao ◽  
Zhi Wang ◽  
Hao Zhang ◽  
Zhongqi Pan ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Wave Generation ◽  
Slot Waveguide ◽  
Dispersive Wave ◽  
Mid Infrared

Foundry Developments Toward Silicon Nitride Photonics From Visible to the Mid-Infrared

2019 ◽  
Vol 25 (5) ◽  
pp. 1-13 ◽  
Author(s):  
Pascual Munoz ◽  
Paulus W. L. van Dijk ◽  
Douwe Geuzebroek ◽  
Michael Geiselmann ◽  
Carlos Dominguez ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Mid Infrared

Low-Stress Silicon Nitride Platform for Broadband Mid-Infrared Microphotonics

CLEO: 2014 ◽  
2014 ◽  
Author(s):  
Pao Tai Lin ◽  
Vivek Singh ◽  
Hao-Yu Greg Lin ◽  
Tom Tiwald ◽  
Lionel C. Kimerling ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Mid Infrared

Mid-Infrared Supercontinuum Generation using Dispersion-Varying Silicon-Rich Silicon Nitride Waveguide

2021 ◽  
Author(s):  
Nayem Al Kayed ◽  
M. R. Karim ◽  
Nusrat Jahan ◽  
Abrar Hussain ◽  
B. M. A. Rahman
Keyword(s):  
Silicon Nitride ◽  
Supercontinuum Generation ◽  
Mid Infrared

Low-Stress Silicon Nitride for Mid-Infrared Microphotonics

2014 ◽  
Author(s):  
Pao Tai Lin ◽  
Vivek Singh ◽  
Hao-Yu Greg Lin ◽  
Tom Tiwald ◽  
Dawn T. H. Tan ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Mid Infrared

scholarly journals Germanium-on-silicon nitride waveguides for mid-infrared integrated photonics

2016 ◽  
Vol 109 (24) ◽  
pp. 241101 ◽  
Author(s):  
Wei Li ◽  
P. Anantha ◽  
Shuyu Bao ◽  
Kwang Hong Lee ◽  
Xin Guo ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Integrated Photonics ◽  
Mid Infrared

scholarly journals An incandescent metasurface for quasimonochromatic polarized mid-wave infrared emission modulated beyond 10 MHz

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Léo Wojszvzyk ◽  
Anne Nguyen ◽  
Anne-Lise Coutrot ◽  
Cheng Zhang ◽  
Benjamin Vest ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Cross Section ◽  
High Temperatures ◽  
Emission Cross Section ◽  
Thermal Inertia ◽  
Thermal Response ◽  
Infrared Emission ◽  
Temperature Modulation ◽  
Mid Infrared ◽  
Nanoscale Structures

AbstractIncandescent sources such as hot membranes and globars are widely used for mid-infrared spectroscopic applications. The emission properties of these sources can be tailored by means of resonant metasurfaces: control of the spectrum, polarization, and directivity have been reported. For detection or communication applications, fast temperature modulation is desirable but is still a challenge due to thermal inertia. Reducing thermal inertia can be achieved using nanoscale structures at the expense of a low absorption and emission cross-section. Here, we introduce a metasurface that combines nanoscale heaters to ensure fast thermal response and nanophotonic resonances to provide large monochromatic and polarized emissivity. The metasurface is based on platinum and silicon nitride and can sustain high temperatures. We report a peak emissivity of 0.8 and an operation up to 20 MHz, six orders of magnitude faster than commercially available hot membranes.

Silicon nitride based mid-infrared microphotonics for sensor applications

2013 ◽  
Author(s):  
Pao Tai Lin ◽  
Vivek Singh ◽  
Lionel Kimerling ◽  
Anuradha Murthy Agarwal
Keyword(s):  
Silicon Nitride ◽  
Mid Infrared ◽  
Sensor Applications

Mid-infrared optical properties of thin films of aluminum oxide, titanium dioxide, silicon dioxide, aluminum nitride, and silicon nitride

2012 ◽  
Vol 51 (28) ◽  
pp. 6789 ◽  
Author(s):  
Jan Kischkat ◽  
Sven Peters ◽  
Bernd Gruska ◽  
Mykhaylo Semtsiv ◽  
Mikaela Chashnikova ◽  
...  
Keyword(s):  
Thin Films ◽  
Titanium Dioxide ◽  
Optical Properties ◽  
Silicon Nitride ◽  
Aluminum Nitride ◽  
Aluminum Oxide ◽  
Silicon Dioxide ◽  
Mid Infrared ◽  
Infrared Optical Properties
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