Search Results - "Sparacin, Daniel K"

Silicon waveguide sidewall smoothing by wet chemical oxidation by Sparacin, D.K., Spector, S.J., Kimerling, L.C.

“…This paper reports a new and more efficient Si waveguide sidewall smoothing process using wet chemical oxidation. Sidewall roughness is a major source of loss…”
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Strain-dependent electrical resistance of tin-doped indium oxide on polymer substrates by Cairns, Darran R., Witte, Richard P., Sparacin, Daniel K., Sachsman, Suzanne M., Paine, David C., Crawford, Gregory P., Newton, R. R.

“…The increase in sheet resistance of indium–tin–oxide (ITO) films on polyethylene terephthalate with increasing tensile strain is reported. The increase in…”
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Demonstration of a Fourth-Order Pole-Zero Optical Filter Integrated Using CMOS Processes by Rasras, M.S., Gill, D.M., Patel, S.S., Kun-Yii Tu, Young-Kai Chen, White, A.E., Pomerene, A.T.S., Carothers, D.N., Grove, M.J., Sparacin, D.K., Michel, J., Beals, M.A., Kimerling, L.C.

“…We demonstrate a compact fully tunable narrowband fourth-order pole-zero optical filter that is fabricated in a silicon complementary-metal-oxide-semiconductor…”
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Transparent amorphous silicon channel waveguides with silicon nitride intercladding layer by Sun, Rong, McComber, Kevin, Cheng, Jing, Sparacin, Daniel K., Beals, Mark, Michel, Jurgen, Kimerling, Lionel C.

“…We have experimentally demonstrated single mode amorphous silicon channel waveguides with low optical transmission loss of 2.7 ± 0.4   dB / cm for TE mode in…”
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Optical transceivers using heterogeneous integration by Ramaswamy, Anand, Roth, Jonathan E., Norberg, Erik J., Bauters, Jared F., Koch, Brian R., Sparacin, Daniel K., Fish, Gregory A.

“…The heterogeneous integration of InP into a silicon photonics platform enables the integration of diverse photonic elements in a cost-effective manufacturing…”
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30-Gb/s Optical Link Combining Heterogeneously Integrated III-V/Si Photonics With 32-nm CMOS Circuits by Dupuis, Nicolas, Lee, Benjamin G., Proesel, Jonathan E., Rylyakov, Alexander, Rimolo-Donadio, Renato, Baks, Christian W., Ardey, Abhijeet, Schow, Clint L., Ramaswamy, Anand, Roth, Jonathan E., Guzzon, Robert S., Koch, Brian, Sparacin, Daniel K., Fish, Greg A.

“…We present a silicon photonics optical link utilizing heterogeneously integrated photonic devices driven by low-power advanced 32-nm CMOS integrated circuits…”
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Enabling flexible datacenter interconnect networks with WDM silicon photonics by Fish, Gregory A., Sparacin, Daniel K.

“…Datacenters are creating an unprecedented challenge for optical transceivers requiring multiple high performance lasers, modulators and photodiodes in a single…”
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The transition to chip-level optical interconnects by Haney, Michael W, Sparacin, Daniel K, Hodiak, Justin

“…The increasing bandwidth demands of computing chips have spawned significant research into chip-scale photonic interconnects. We review the DARPA-sponsored…”
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Heterogeneous integration: Optical receivers by Koch, Brian R., Roth, Jonathan E., Ramaswamy, Anand, Sparacin, Daniel K., Fish, Gregory A.

“…Datacenters are demanding dramatic increases in the volume and density of optical interconnections, requiring multiple high performance lasers, modulators, and…”
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19.3: Electrical Studies of Mechanically Deformed Indium Tin Oxide Coated Polymer Substrates by Cairns, Darran R., Sparacin, Daniel K., Paine, David C., Crawford, Gregory P.

“…We report on the reliability of an ITO coated polymer substrate for flexible display applications. The resistance of the ITO layer increases with strain. The…”
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Trimming of silicon nitride microring resonators with a polysilane top cladding by Sparacin, D.K., Lock, J.P., Ching-yin Hong, Gleason, K.K., Kimerling, L.C., Michel, J.

“…We demonstrate 23.5 nm shifts of Si/sub 3/N/sub 4/ microring resonances by exposing a polysilane cladding layer to UV light. Our PECVD polysilane cladding is…”
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