Search Results - "Bauters, J. F."

Oxygen-enhanced wet thermal oxidation of GaAs by Bauters, J. F., Fenlon, R. E., Seibert, C. S., Yuan, W., Plunkett, J. S. B., Li, J., Hall, D. C.

“…An oxygen-enhanced wet thermal oxidation process is used to grow smooth, uniform, insulating native oxides of GaAs. At 420°C, a maximum linear growth rate of…”
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Multilayer Platform for Ultra-Low-Loss Waveguide Applications by John, D. D., Heck, M. J. R., Bauters, J. F., Moreira, R., Barton, J. S., Bowers, J. E., Blumenthal, D. J.

“…We investigate a multilayer vertical stacking scheme for use in the Silicon Nitride-based low-loss waveguide platform. In this letter, we use common…”
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Ultralow-Loss Planar \hbox\hbox Waveguide Polarizers by Bauters, J. F., Heck, M. J. R., Dai, D., Barton, J. S., Blumenthal, D. J., Bowers, J. E.

“…We demonstrate broadband (1500-1620 nm) and low-loss planar waveguide polarizers with measurement-limited on-chip extinction as high as 75 dB. Polarizers can…”
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Ultralow-Loss Planar formula formulatype="inline"> tex Notation="TeX">$\hbox{Si}_{3}\hbox{N}_{4}$ /tex> /formula> Waveguide Polarizers by J. F. Bauters, M. J. R. Heck, D. Dai, J. S. Barton, D. J. Blumenthal, J. E. Bowers

“…We demonstrate broadband (1500-1620 nm) and low-loss planar waveguide polarizers with measurement-limited on-chip extinction as high as 75 dB. Polarizers can…”
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Ultra-low-loss single-mode Si3N4 waveguides with 0.7 dB/m propagation loss by Bauters, J. F., Heck, M. J. R., John, D. D., Ming-Chun Tien, Wenzao Li, Barton, J. S., Blumenthal, D. J., Bowers, J. E., Leinse, A., Heideman, R. G.

“…We report an approach to make ultra-low-loss waveguides using fixed-index-contrast stoichiometric Si 3 N 4 . A record low single-mode propagation loss of 0.70…”
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Integrated Si3N4/SiO2 ultra high Q ring resonators by Spencer, D. T., Yongbo Tang, Bauters, J. F., Heck, M. J. R., Bowers, J. E.

“…We demonstrate a Si 3 N 4 waveguide optical resonator with a record high quality factor of 55 million using planar waveguide couplers. Investigations into…”
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A 400 Gb/s WDM receiver using a low loss silicon nitride AWG integrated with hybrid silicon photodetectors by Davenport, M. L., Bauters, J. F., Piels, M., Heck, M. J. R., Chen, A., Fang, A. W., Bowers, J. E.

“…A heterogeneously integrated WDM receiver based on an AWG demultiplexer and hybrid silicon/InGaAs detectors is presented in a novel platform that combines…”
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Apodized and un-apodized sidewall grating filters with low coupling constants in ultra-low-loss Si3N4 planar waveguides by Belt, M., Heck, M. J. R., Barton, J. S., Bauters, J. F., Bowers, J. E., Blumenthal, D. J.

“…We demonstrate apodized and un-apodized sidewall grating filters in an ultra-low-loss planar Si 3 N 4 integration platform. Record low coupling constants, as…”
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A comparison of approaches for ultra-low-loss waveguides by Bauters, J. F., Heck, M. J. R., John, D. D., Barton, J. S., Blumenthal, D. J., Bowers, J. E., Bruinink, C. M., Leinse, A., Heideman, R. G.

“…We compare ultra-low-loss silica waveguides with PECVD SiO 2 , borophosphosilicate glass (BPSG), and wafer-bonded thermal oxide upper claddings. We demonstrate…”
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Integration of ultra-low-loss silica waveguides with silicon photonics by Bauters, J. F., Davenport, M. L., Heck, M. J. R., Gleason, J., Chen, A., Fang, A. W., Bowers, J. E.

“…We demonstrate an integrated silicon and ultra-low-loss silica waveguide platform. Coupling between layers is achieved with (0.4±0.2) dB of loss per transition…”
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Polarization characteristics of low-loss nano-core buried optical waveguides and directional couplers by Daoxin Dai, Zhi Wang, Bauters, J F, Tien, M.-Ch, Heck, M J R, Blumenthal, D J, Bowers, J E

“…The characteristics of a low loss buried optical waveguide with a nano-core-layer of SiN is analyzed. With such a low-loss optical waveguide, directional…”
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Fabrication and demonstration of a pure silica-core waveguide utilizing a density-based index contrast by John, D D, Bauters, J F, Nedy, J, Wenzao Li, Moreira, R, Barton, J S, Bowers, J E, Blumenthal, D J

“…We report a novel approach for creating a dopant-free pure silica-core waveguide (PSCW) for chip-scale waveguides with the goal of reaching fiber-like losses…”
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