Search Results - "Buckley, Sonia M."

Optimization of photoluminescence from W centers in silicon-on-insulator by Buckley, Sonia M., Tait, Alexander N., Moody, Galan, Primavera, Bryce, Olson, Stephen, Herman, Joshua, Silverman, Kevin L., Papa Rao, Satyavolu, Woo Nam, Sae, Mirin, Richard P., Shainline, Jeffrey M.

“…W centers are trigonal defects generated by self-ion implantation in silicon that exhibit photoluminescence at 1.218 µm. We have shown previously that they can…”
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Room-temperature-deposited dielectrics and superconductors for integrated photonics by Shainline, Jeffrey M, Buckley, Sonia M, Nader, Nima, Gentry, Cale M, Cossel, Kevin C, Cleary, Justin W, Popović, Miloš, Newbury, Nathan R, Nam, Sae Woo, Mirin, Richard P

“…We present an approach to fabrication and packaging of integrated photonic devices that utilizes waveguide and detector layers deposited at near-ambient…”
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Low-Loss, High-Bandwidth Fiber-to-Chip Coupling using Capped Adiabatic Tapered Fibers by Khan, Saeed, Buckley, Sonia M., Chiles, Jeff, Mirin, Richard P., Nam, Sae Woo, Shainline, Jeffrey M.

“…We demonstrate adiabatically tapered fibers clad with a higher-index material for coupling to an on-chip waveguide. The loss from fiber to a sub-micron…”
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Design, fabrication, and metrology of 10 × 100 multi-planar integrated photonic routing manifolds for neural networks by Chiles, Jeff, Buckley, Sonia M., Nam, Sae Woo, Mirin, Richard P., Shainline, Jeffrey M.

“…We design, fabricate, and characterize integrated photonic routing manifolds with 10 inputs and 100 outputs using two vertically integrated planes of silicon…”
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Multiplexed gradient descent: Fast online training of modern datasets on hardware neural networks without backpropagation by McCaughan, Adam N., Oripov, Bakhrom G., Ganesh, Natesh, Nam, Sae Woo, Dienstfrey, Andrew, Buckley, Sonia M.

“…We present multiplexed gradient descent (MGD), a gradient descent framework designed to easily train analog or digital neural networks in hardware. MGD…”
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Superconducting optoelectronic single-photon synapses by Khan, Saeed, Primavera, Bryce A., Chiles, Jeff, McCaughan, Adam N., Buckley, Sonia M., Tait, Alexander N., Lita, Adriana, Biesecker, John, Fox, Anna, Olaya, David, Mirin, Richard P., Nam, Sae Woo, Shainline, Jeffrey M.

“…Superconducting optoelectronic hardware could be used to create large-scale and computationally powerful artificial spiking neural networks. The approach…”
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Robust packaging for fiber-to-grating couplers in a scalable photonics process by Shainline, Jeffrey M., Gentry, Cale M., Buckley, Sonia M., Nader, Nima, Sae Woo Nam, Mirin, Richard P.

“…We present a photonics process utilizing i-line lithography to achieve 2.5 dB/cm losses in low-temperature-deposited SiN. Lithographically-defined fiber…”
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Photonic interconnect with superconducting electronics for large-scale neuromorphic computing (Invited paper) by Buckley, Sonia M., Chiles, Jeff, McCaughan, Adam N., Mirin, Richard P., Nam, Sae Woo, Shainline, Jeffrey M.

“…Advanced neuromorphic systems require massive interconnectivity, extreme energy efficiency, and complex signaling mechanisms. Here we propose an integrated…”
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Multiplexed gradient descent: Fast online training of modern datasets on hardware neural networks without backpropagation by McCaughan, Adam N, Oripov, Bakhrom G, Ganesh, Natesh, Nam, Sae Woo, Dienstfrey, Andrew, Buckley, Sonia M

“…APL Machine Learning 1, 026118 (2023) We present multiplexed gradient descent (MGD), a gradient descent framework designed to easily train analog or digital…”
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Demonstration of Single-Photon Synapses by Khan, Saeed, Primavera, Bryce A., McCaughan, Adam N., Buckley, Sonia M., Chiles, Jeff, Tait, Alexander N., Mirin, Richard P., Nam, Sae Woo, Shainline, Jeffrey M.

“…We present a single-photon-sensitive synapse realized by the monolithic integration of superconducting-nanowire single-photon detectors with Josephson…”
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Low-loss, high-bandwidth fiber-to-chip coupling using capped adiabatic tapered fibers by Khan, Saeed, Buckley, Sonia M, Chiles, Jeff, Mirin, Richard P, Nam, Sae Woo, Shainline, Jeffrey M

“…We demonstrate adiabatically tapered fibers terminating in sub-micron tips that are clad with a higher-index material for coupling to an on-chip waveguide…”
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Demonstration of Superconducting Optoelectronic Single-Photon Synapses by Khan, Saeed, Primavera, Bryce A, Chiles, Jeff, McCaughan, Adam N, Buckley, Sonia M, Tait, Alexander N, Lita, Adriana, Biesecker, John, Fox, Anna, Olaya, David, Mirin, Richard P, Nam, Sae Woo, Shainline, Jeffrey M

“…Superconducting optoelectronic hardware is being explored as a path towards artificial spiking neural networks with unprecedented scales of complexity and…”
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Integrated-photonic characterization of single-photon detectors for use in neuromorphic synapses by Buckley, Sonia M, Tait, Alexander N, Chiles, Jeffrey, McCaughan, Adam N, Khan, Saeed, Mirin, Richard P, Nam, Sae Woo, Shainline, Jeffrey M

“…Phys. Rev. Applied 14, 054008 (2020) We show several techniques for using integrated-photonic waveguide structures to simultaneously characterize multiple…”
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Multiplanar Dielectric Waveguides for Neural Communication by Chiles, Jeff, Buckley, Sonia M., Nam, Sae Woo, Mirin, Richard P., Shainline, Jeffrey M.

“…Neural computing requires dense, local communication and system-wide information integration. Light can achieve massive fanout at the chip and wafer scale and…”
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Design, fabrication and metrology of 10$\,\times\,$100 multi-planar integrated photonic routing manifolds for neural networks by Chiles, Jeff, Buckley, Sonia M, Nam, Sae Woo, Mirin, Richard P, Shainline, Jeffrey M

“…We design, fabricate and characterize integrated photonic routing manifolds with 10 inputs and 100 outputs using two vertically integrated planes of silicon…”
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Superconducting Optoelectronic Neurons IV: Transmitter Circuits by Shainline, Jeffrey M, McCaughan, Adam N, Buckley, Sonia M, Mirin, Richard P, Nam, Sae Woo

“…A superconducting optoelectronic neuron will produce a small current pulse upon reaching threshold. We present an amplifier chain that converts this small…”
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Circuit designs for superconducting optoelectronic loop neurons by Shainline, Jeffrey M, Buckley, Sonia M, McCaughan, Adam N, Chiles, Jeff, Mirin, Richard P, Nam, Sae Woo

“…Optical communication achieves high fanout and short delay advantageous for information integration in neural systems. Superconducting detectors enable…”
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Optimization of photoluminescence from W centers in silicon-on-insulator by Buckley, Sonia M, Tait, Alex N, Moody, Galan, Olson, Stephen, Herman, Joshua, Silverman, Kevin L, Rao, Satyavolu Papa, Nam, Sae Woo, Mirin, Richard P, Shainline, Jeffrey M

“…W centers are trigonal defects generated by self-ion implantation in silicon that exhibit photoluminescence at 1.218 $\mu$m. We have shown previously that they…”
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Neuromorphic computing with integrated photonics and superconductors by Shainline, Jeffrey M., Buckley, Sonia M., Mirin, Richard P., Sae Woo Nam

“…We present a hardware platform combining integrated photonics with superconducting electronics for large-scale neuromorphic computing. Semiconducting…”
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Superconducting Optoelectronic Neurons I: General Principles by Shainline, Jeffrey M, Buckley, Sonia M, McCaughan, Adam N, Chiles, Jeff, Mirin, Richard P, Nam, Sae Woo

“…The design of neural hardware is informed by the prominence of differentiated processing and information integration in cognitive systems. The central role of…”
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