Search Results - "Nicolas Fontaine"

Laguerre-Gaussian mode sorter by Fontaine, Nicolas K., Ryf, Roland, Chen, Haoshuo, Neilson, David T., Kim, Kwangwoong, Carpenter, Joel

“…Exploiting a particular wave property for a particular application necessitates components capable of discriminating in the basis of that property. While…”
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Dual Polarization Full-Field Signal Waveform Reconstruction Using Intensity Only Measurements for Coherent Communications by Chen, Haoshuo, Fontaine, Nicolas K., Gene, Joan M., Ryf, Roland, Neilson, David T., Raybon, Gregory

“…Conventional optical coherent receivers capture the full electrical field, including amplitude and phase, of a signal waveform by measuring its interference…”
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Geometric requirements for photonic lanterns in space division multiplexing by Fontaine, Nicolas K, Ryf, Roland, Bland-Hawthorn, Joss, Leon-Saval, Sergio G

“…We investigate the use of "photonic lanterns" as adiabatic mode converters for space-division multiplexing (SDM) systems to interface multiple single-mode…”
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Modulation-free laser stabilization technique using integrated cavity-coupled Mach-Zehnder interferometer by Idjadi, Mohamad Hossein, Kim, Kwangwoong, Fontaine, Nicolas K.

“…Stable lasers play a significant role in precision optical systems where an electro-optic laser frequency stabilization system, such as the Pound-Drever-Hall…”
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MIMO Processing With Linear Beat Interference Cancellation for Space Division Multiplexing Self-Homodyne Coherent Transmission by Huang, Hanzi, Chen, Haoshuo, Huang, Yetian, Zhang, Qianwu, Chen, Jian, Fontaine, Nicolas K., Mazur, Mikael, Ryf, Roland, Song, Yingxiong

“…We investigate self-homodyne coherent transmission employing space division multiplexing (SDM), where a continuous wave laser source is divided to produce…”
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Time reversed optical waves by arbitrary vector spatiotemporal field generation by Mounaix, Mickael, Fontaine, Nicolas K., Neilson, David T., Ryf, Roland, Chen, Haoshuo, Alvarado-Zacarias, Juan Carlos, Carpenter, Joel

“…Lossless linear wave propagation is symmetric in time, a principle which can be used to create time reversed waves. Such waves are special “pre-scattered”…”
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Synthesis of ultrafast wavepackets with tailored spatiotemporal properties by Cruz-Delgado, Daniel, Yerolatsitis, Stephanos, Fontaine, Nicolas K., Christodoulides, Demetrios N., Amezcua-Correa, Rodrigo, Bandres, Miguel A.

“…Sculpting light in space and time can provide unprecedented opportunities in many areas of science and technology, ranging from extreme nonlinear optics and…”
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Peta-bit-per-second optical communications system using a standard cladding diameter 15-mode fiber by Rademacher, Georg, Puttnam, Benjamin J., Luís, Ruben S., Eriksson, Tobias A., Fontaine, Nicolas K., Mazur, Mikael, Chen, Haoshuo, Ryf, Roland, Neilson, David T., Sillard, Pierre, Achten, Frank, Awaji, Yoshinari, Furukawa, Hideaki

“…Data rates in optical fiber networks have increased exponentially over the past decades and core-networks are expected to operate in the peta-bit-per-second…”
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Large Dispersion Silicon Bragg Grating for Full-Field 40-GBd QPSK Phase Retrieval Receiver by Stern, Brian, Chen, Haoshuo, Kim, Kwangwoong, Fontaine, Nicolas K.

“…Optical devices that introduce and compensate for dispersion serve an important role in communication networks, photonic signal processing, and nonlinear…”
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Remote Spatio-Temporal Focusing over Multimode Fiber Enabled by Single-Ended Channel Estimation by Chen, Haoshuo, Fontaine, Nicolas Keith, Ryf, Roland, Neilson, David T., Winzer, Peter

“…Multimode fiber (MMF) is attractive for a variety of applications requiring a large number of spatially overlapped modes including biophotonics and…”
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Survey of photonic switching architectures and technologies in support of spatially and spectrally flexible optical networking [invited] by Marom, Dan M., Colbourne, Paul D., D’errico, Antonio, Fontaine, Nicolas K., Ikuma, Yuichiro, Proietti, Roberto, Zong, Liangjia, Rivas-Moscoso, Jose M., Tomkos, Ioannis

“…As traffic volumes carried by optical networks continue to grow by tens of percent year over year, we are rapidly approaching the capacity limit of the…”
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Photonic Lanterns, 3-D Waveguides, Multiplane Light Conversion, and Other Components That Enable Space-Division Multiplexing by Fontaine, Nicolas K., Carpenter, Joel, Gross, Simon, Leon-Saval, Sergio, Jung, Yongmin, Richardson, David J., Amezcua-Correa, Rodrigo

“…Four-mode multiplexing and manipulation technologies are reviewed in the context of space-division multiplexing (SDM) optical communication systems. These are…”
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Few-Mode Fiber Technology, Deployments, and Systems by Sillard, Pierre, Benyahya, Kaoutar, Soma, Daiki, Labroille, Guillaume, Jian, Pu, Igarashi, Koji, Ryf, Roland, Fontaine, Nicolas K., Rademacher, Georg, Shibahara, Kohki

“…Mode-division multiplexing (MDM) using few-mode fibers (FMFs) appears as a promising technology to increase fiber capacity by a few orders of magnitude and…”
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Demonstration of free space coherent optical communication using integrated silicon photonic orbital angular momentum devices by Su, Tiehui, Scott, Ryan P, Djordjevic, Stevan S, Fontaine, Nicolas K, Geisler, David J, Cai, Xinran, Yoo, S J B

“…We propose and demonstrate silicon photonic integrated circuits (PICs) for free-space spatial-division-multiplexing (SDM) optical transmission with multiplexed…”
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Novel Descriptors and Digital Signal Processing- Based Method for Protein Sequence Activity Relationship Study by Fontaine, Nicolas T, Cadet, Xavier F, Vetrivel, Iyanar

“…The work aiming to unravel the correlation between protein sequence and function in the absence of structural information can be highly rewarding. We present a…”
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Randomly-Coupled Multi-Core Fiber Technology by Hayashi, Tetsuya, Sakamoto, Taiji, Yamada, Yusuke, Ryf, Roland, Essiambre, Rene-Jean, Fontaine, Nicolas, Mazur, Mikael, Chen, Haoshuo, Hasegawa, Takemi

“…Randomly-coupled multi-core fiber (MCF) technology has come to attract lots of attention because of its strong applicability to long-haul transmission systems…”
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Free-space coherent optical communication with orbital angular, momentum multiplexing/demultiplexing using a hybrid 3D photonic integrated circuit by Guan, Binbin, Scott, Ryan P, Qin, Chuan, Fontaine, Nicolas K, Su, Tiehui, Ferrari, Carlo, Cappuzzo, Mark, Klemens, Fred, Keller, Bob, Earnshaw, Mark, Yoo, S J B

“…We demonstrate free-space space-division-multiplexing (SDM) with 15 orbital angular momentum (OAM) states using a three-dimensional (3D) photonic integrated…”
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Distortion-Aware Phase Retrieval Receiver for Carrierless High-Order QAM Transmission by Huang, Hanzi, Chen, Haoshuo, Gao, Qi, Huang, Yetian, Fontaine, Nicolas K., Mazur, Mikael, Dallachiesa, Lauren, Ryf, Roland, Li, Zhengxuan, Song, Yingxiong

“…We experimentally investigate transmitting high-order quadrature amplitude modulation (QAM) signals with carrierless and intensity-only measurements with phase…”
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Scaling photonic lanterns for space-division multiplexing by Velázquez-Benítez, Amado M., Antonio-López, J. Enrique, Alvarado-Zacarías, Juan C., Fontaine, Nicolas K., Ryf, Roland, Chen, Haoshuo, Hernández-Cordero, Juan, Sillard, Pierre, Okonkwo, Chigo, Leon-Saval, Sergio G., Amezcua-Correa, Rodrigo

“…We present a new technique allowing the fabrication of large modal count photonic lanterns for space-division multiplexing applications. We demonstrate…”
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All-fiber mode-group-selective photonic lantern using graded-index multimode fibers by Huang, Bin, Fontaine, Nicolas K, Ryf, Roland, Guan, Binbin, Leon-Saval, Sergio G, Shubochkin, R, Sun, Y, Lingle, Jr, R, Li, Guifang

“…We demonstrate the first all-fiber mode-group-selective photonic lantern using multimode graded-index fibers. Mode selectivity for mode groups LP(01), LP(11)…”
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