Ultra-high Quality Factor Silicon Nitride Planar Microdisk Resonators for Integrated Photonics in the Visible Range

2008 ◽  
Author(s):  
Ehsan Shah Hosseini ◽  
Siva Yegnanarayanan ◽  
Mohammad Soltani ◽  
Ali Adibi
Keyword(s):  
Silicon Nitride ◽  
Quality Factor ◽  
High Quality Factor ◽  
Visible Range ◽  
Integrated Photonics ◽  
High Quality ◽  
Microdisk Resonators

scholarly journals Broadband plasmonic silver nanoflowers for high-performance random lasing covering visible region

Nanophotonics ◽  
2017 ◽  
Vol 6 (5) ◽  
pp. 1151-1160 ◽  
Author(s):  
Qing Chang ◽  
Xiaoyu Shi ◽  
Xuan Liu ◽  
Junhua Tong ◽  
Dahe Liu ◽  
...  
Keyword(s):  
Quality Factor ◽  
High Performance ◽  
Coupling Effect ◽  
Synthesis Method ◽  
Visible Region ◽  
High Quality Factor ◽  
Visible Range ◽  
Random Lasing ◽  
High Quality ◽  
Random Lasers

AbstractMulticolor random lasing has broad potential applications in the fields of imaging, sensing, and optoelectronics. Here, silver nanoflowers (Ag NF) with abundant nanogaps are fabricated by a rapid one-step solution-phase synthesis method and are first proposed as effective broadband plasmonic scatterers to achieve different color random lasing. With abundant nanogaps and spiky tips near the surface and the interparticle coupling effect, Ag NFs greatly enhance the local electromagnetic field and induce broadband plasmonic scattering spectra over the whole visible range. The extremely low working threshold and the high-quality factor for Ag NF-based random lasers are thus demonstrated as 0.24 MW cm−2 and 11,851, respectively. Further, coherent colorful random lasing covering the visible range is realized using the dye molecules oxazine (red), Coumarin 440 (blue), and Coumarin 153 (green), showing high-quality factor of more than 10,000. All these features show that Ag NF are highly efficient scatterers for high-performance coherent random lasing and colorful random lasers.

Random Lasing with a High Quality Factor over the Whole Visible Range Based on Cascade Energy Transfer

2013 ◽  
Vol 2 (1) ◽  
pp. 88-93 ◽  
Author(s):  
Xiaoyu Shi ◽  
Yanrong Wang ◽  
Zhaona Wang ◽  
Sujun Wei ◽  
Yanyan Sun ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Quality Factor ◽  
High Quality Factor ◽  
Visible Range ◽  
Random Lasing ◽  
High Quality ◽  
Cascade Energy

High Quality Factor Deuterated Silicon Nitride (SiN:D) Microring Resonators

2018 ◽  
Author(s):  
Zeru Wu ◽  
Zengkai Shao ◽  
Zihan Xu ◽  
Yanfeng Zhang ◽  
Lin Liu ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Quality Factor ◽  
High Quality Factor ◽  
Microring Resonators ◽  
High Quality

scholarly journals Methods to achieve ultra-high quality factor silicon nitride resonators

APL Photonics ◽  
2021 ◽  
Vol 6 (7) ◽  
pp. 071101
Author(s):  
Xingchen Ji ◽  
Samantha Roberts ◽  
Mateus Corato-Zanarella ◽  
Michal Lipson
Keyword(s):  
Silicon Nitride ◽  
Quality Factor ◽  
High Quality Factor ◽  
High Quality

scholarly journals Integrated high quality factor lithium niobate microdisk resonators

2014 ◽  
Vol 22 (25) ◽  
pp. 30924 ◽  
Author(s):  
Cheng Wang ◽  
Michael J. Burek ◽  
Zin Lin ◽  
Haig A. Atikian ◽  
Vivek Venkataraman ◽  
...  
Keyword(s):  
Lithium Niobate ◽  
Quality Factor ◽  
High Quality Factor ◽  
High Quality ◽  
Microdisk Resonators

scholarly journals Optical loss and lasing characteristics of high-quality-factor AlGaAs microdisk resonators with embedded quantum dots

2005 ◽  
Vol 86 (15) ◽  
pp. 151106 ◽  
Author(s):  
Kartik Srinivasan ◽  
Matthew Borselli ◽  
Thomas J. Johnson ◽  
Paul E. Barclay ◽  
Oskar Painter ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quality Factor ◽  
Optical Loss ◽  
High Quality Factor ◽  
High Quality ◽  
Microdisk Resonators

scholarly journals High quality planar silicon nitride microdisk resonators for integrated photonics in the visible wavelength range

2009 ◽  
Vol 17 (17) ◽  
pp. 14543 ◽  
Author(s):  
Ehsan Shah Hosseini ◽  
Siva Yegnanarayanan ◽  
Amir H. Atabaki ◽  
Mohammad Soltani ◽  
Ali Adibi
Keyword(s):  
Silicon Nitride ◽  
Wavelength Range ◽  
Integrated Photonics ◽  
High Quality ◽  
Visible Wavelength ◽  
Visible Wavelength Range ◽  
Planar Silicon ◽  
Microdisk Resonators
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