Search Results - "Tan, Dawn T H"

Resonant Akhmediev breathers by Chowdury, Amdad, Tan, Dawn T. H.

“…Modulation instability is a phenomenon in which a minor disturbance within a carrier wave gradually amplifies over time, leading to the formation of a series…”
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Nonlinear graphene plasmonics by Ooi, Kelvin J. A., Tan, Dawn T. H.

“…The rapid development of graphene has opened up exciting new fields in graphene plasmonics and nonlinear optics. Graphene's unique two-dimensional band…”
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Ultra-low loss silicon nitride becomes even cooler by Tan, Dawn T. H., Chia, Xavier X.

“…Ultra-low loss silicon nitride realized using deuterated precursors and low thermal budgets well within backend-of-line CMOS processing may accelerate…”
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Exploring High Refractive Index Silicon-Rich Nitride Films by Low-Temperature Inductively Coupled Plasma Chemical Vapor Deposition and Applications for Integrated Waveguides by Ng, Doris K. T, Wang, Qian, Wang, Ting, Ng, Siu-Kit, Toh, Yeow-Teck, Lim, Kim-Peng, Yang, Yi, Tan, Dawn T. H

“…Silicon-rich nitride films are developed and explored using an inductively coupled plasma chemical vapor deposition system at low temperature of 250 °C with an…”
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Observation of temporal optical solitons in a topological waveguide by Choi, Ju Won, Sohn, Byoung-Uk, Gao, Hongwei, Chen, George F. R., Goh, Jia Sheng, Ng, Doris K. T., Tan, Dawn T. H.

“…Photonic topological systems may be exploited in topological quantum light generation, the development of topological lasers, the implementation of photonic…”
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A topological nonlinear parametric amplifier by Sohn, Byoung-Uk, Huang, Yue-Xin, Choi, Ju Won, Chen, George F. R., Ng, Doris K. T., Yang, Shengyuan A., Tan, Dawn T. H.

“…Topological boundary states are well localized eigenstates at the boundary between two different bulk topologies. As long as bulk topology is preserved, the…”
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Supercontinuum generation in a nonlinear ultra-silicon-rich nitride waveguide by Cao, Yanmei, Sohn, Byoung-Uk, Gao, Hongwei, Xing, Peng, Chen, George F. R., Ng, Doris K. T., Tan, Dawn T. H.

“…Supercontinuum generation is demonstrated in a 3-mm-long ultra-silicon-rich nitride (USRN) waveguide by launching 500 fs pulses centered at 1555 nm with a…”
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Optical characterization of deuterated silicon-rich nitride waveguides by Chia, Xavier X., Chen, George F. R., Cao, Yanmei, Xing, Peng, Gao, Hongwei, Ng, Doris K. T., Tan, Dawn T. H.

“…Chemical vapor deposition-based growth techniques allow flexible design of complementary metal-oxide semiconductor (CMOS) compatible materials. Here, we report…”
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Supercontinuum generation in bandgap engineered, back-end CMOS compatible silicon rich nitride waveguides by Wang, Ting, Ng, Doris K. T., Ng, Siu-Kit, Toh, Yeow-Teck, Chee, A. K. L., Chen, George F. R., Wang, Qian, Tan, Dawn T. H.

“…CMOS‐compatible nonlinear optics platforms with negligible nonlinear losses and high nonlinearity are of great merit. Silicon, silicon nitride and Hydex glass…”
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Enhanced photonics devices based on low temperature plasma-deposited dichlorosilane-based ultra-silicon-rich nitride (Si8N) by Ng, Doris K. T., Gao, Hongwei, Xing, Peng, Chen, George F. R., Chia, Xavier X., Cao, Yanmei, Ong, Kenny Y. K., Tan, Dawn T. H.

“…Ultra-silicon-rich nitride with refractive indices ~ 3 possesses high nonlinear refractive index—100× higher than stoichiometric silicon nitride and presents…”
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High spectro-temporal compression on a nonlinear CMOS-chip by Choi, Ju Won, Sahin, Ezgi, Sohn, Byoung-Uk, Chen, George F. R., Ng, Doris K. T., Agarwal, Anuradha M., Kimerling, Lionel C., Tan, Dawn T. H.

“…Optical pulses are fundamentally defined by their temporal and spectral properties. The ability to control pulse properties allows practitioners to efficiently…”
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Theoretical investigation of graphene-based photonic modulators by Gosciniak, Jacek, Tan, Dawn T. H.

“…Integration of electronics and photonics for future applications requires an efficient conversion of electrical to optical signals. The excellent electronic…”
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Multi-photon absorption and third-order nonlinearity in silicon at mid-infrared wavelengths by Wang, Ting, Venkatram, Nalla, Gosciniak, Jacek, Cui, Yuanjing, Qian, Guodong, Ji, Wei, Tan, Dawn T H

“…Silicon based nonlinear photonics has been extensively researched at telecom wavelengths in recent years. However, studies of Kerr nonlinearity in silicon at…”
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Broadband Silicon-On-Insulator directional couplers using a combination of straight and curved waveguide sections by Chen, George F. R., Ong, Jun Rong, Ang, Thomas Y. L., Lim, Soon Thor, Png, Ching Eng, Tan, Dawn T. H.

“…Broadband Silicon-On-Insulator (SOI) directional couplers are designed based on a combination of curved and straight coupled waveguide sections. A design…”
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Topological Silicon Photonics by Tan, Dawn T. H.

“…The field of topological photonics has seen tremendous and wide‐ranging developments in recent years. Evolving from the broader field of topological…”
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Deuterated SiNx: a low-loss, back-end CMOS-compatible platform for nonlinear integrated optics by Chia, Xavier X., Tan, Dawn T. H.

“…Silicon nitride (SiN) has surged into prominence as a material for photonic-integrated circuits (PICs) in the past decade, well regarded for its broadband…”
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Low Loss Nanostructured Polymers for Chip-scale Waveguide Amplifiers by Chen, George F. R., Zhao, Xinyu, Sun, Yang, He, Chaobin, Tan, Mei Chee, Tan, Dawn T. H.

“…On-chip waveguide amplifiers offer higher gain in small device sizes and better integration with photonic devices than the commonly available fiber amplifiers…”
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New Candidate Multicomponent Chalcogenide Glasses for Supercontinuum Generation by Goncalves, Claudia, Kang, Myungkoo, Sohn, Byoung-Uk, Yin, Gufan, Hu, Juejun, Tan, Dawn, Richardson, Kathleen

“…Broadband supercontinuum (SC) generation requires host material attributes defined by both optical and physical properties and the material’s…”
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Slow‐Light‐Based Dispersion Compensation of High‐Speed Data on a Silicon Nitride Chip by Ong, Kenny Yong Keng, Chen, George Feng Rong, Choi, Juwon, Tan, Dawn T. H.

“…Transmission of optical data over fiber is subjected to signal degradation from dispersion impairments that worsen with increasing fiber lengths and higher…”
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Label-Free Water Sensors Using Hybrid Polymer–Dielectric Mid-Infrared Optical Waveguides by Lin, Pao Tai, Giammarco, James, Borodinov, Nikolay, Savchak, Mykhailo, Singh, Vivek, Kimerling, Lionel C, Tan, Dawn T. H, Richardson, Kathleen A, Luzinov, Igor, Agarwal, Anu

“…A chip-scale mid-IR water sensor was developed using silicon nitride (SiN) waveguides coated with poly­(glycidyl methacrylate) (PGMA). The label-free detection…”
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