Presentation
3 October 2022 Short-wavelength nonlinear optical meta-device
Jin Yao, Mu-Ku Chen, Ming Lun Tseng, Michael Semmlinger, Ming Zhang, Tzu-Ting Huang, Catherine Arndt, Jian Yang, Hsin Yu Kuo, Vin-Cent Su, Cheng Hung Chu, Benjamin Cerjan, Peter Nordlander, Naomi J. Halas, Din Ping Tsai
Author Affiliations +
Abstract
Optical meta-devices using metasurfaces have shown preeminent capabilities to control the optical nonlinearity and enhancing the nonlinear efficiency by arrangements of meta-atoms. With the great advantages of relaxed phase-matching requirements and CMOS compatibility for mass production, nonlinear metasurfaces can flexibly manipulate the phase, amplitude and polarization of the nonlinear waves at subwavelength scale. Various nonlinear frequency conversion processes, such as second harmonic generation (SHG), third harmonic generation (THG), have been widely realized to short wavelength such as vacuum ultraviolet (VUV) light and applied in optical communication, imaging, photochemistry and biosensing. The design, fabrication and application of the novel nonlinear optical meta-devices are reported in this talk.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jin Yao, Mu-Ku Chen, Ming Lun Tseng, Michael Semmlinger, Ming Zhang, Tzu-Ting Huang, Catherine Arndt, Jian Yang, Hsin Yu Kuo, Vin-Cent Su, Cheng Hung Chu, Benjamin Cerjan, Peter Nordlander, Naomi J. Halas, and Din Ping Tsai "Short-wavelength nonlinear optical meta-device", Proc. SPIE PC12197, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX, PC121971A (3 October 2022); https://doi.org/10.1117/12.2631981
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KEYWORDS
Vacuum ultraviolet

Biosensing

Harmonic generation

Nonlinear optics

Second-harmonic generation

Phase matching

Photochemistry

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