Optical Interconnects Using Plasmonics and Si-Photonics
IEEE Photonics Journal, 2011 Optical interconnects have continued to experience significant advances during the last year, exploiting mainly relevant progress in silicon photonics technologies.
Nikos Pleros +2 more
doaj +1 more source
Silicon-based on-chip multiplexing technologies and devices for Peta-bit optical interconnects
Nanophotonics, 2014 An effective solution to enhance the capacity of an optical-interconnect link is utilizing advanced multiplexing technologies, like wavelength-division-multiplexing (WDM), polarization-division multiplexing (PDM), spatial-division multiplexing (SDM), bi ...
Dai Daoxin, Bowers John E.
doaj +1 more source
Design and Fabrication of Broadband Polymer Mode (De)Multiplexer Using a Direct Inscribing Method
IEEE Photonics Journal, 2018 We demonstrate the design and fabrication of a mode (de)multiplexer based on the tapered mode-selective coupler. The proposed device is directly inscribed in the substrate material by a needle-type liquid micro-dispenser and a three-axis robot stage ...
Xiao Xu +4 more
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Intrinsically Stabilized Plastic Optical Fiber Link Subject to External Optical Feedback
IEEE Photonics Journal, 2019 We develop a graded-index plastic optical fiber (GI POF) that can significantly stabilize a multimode fiber (MMF) link with a vertical-cavity surface-emitting laser (VCSEL) subject to external optical feedback.
Azusa Inoue, Yasuhiro Koike
doaj +1 more source
Development of Quantum Interconnects (QuICs) for Next-Generation Information Technologies
PRX Quantum, 2021 Just as “classical” information technology rests on a foundation built of interconnected information-processing systems, quantum information technology (QIT) must do the same.
David Awschalom +34 more
doaj +1 more source
Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
Advanced Electrode Design for Low-Voltage High-Speed Thin-Film Lithium Niobate Modulators
IEEE Photonics Journal, 2021 In this paper, we present a novel transmission line architecture in thin-film lithium niobate (TFLN) platforms to improve the velocity match between the microwave and the optical wave.
Xingrui Huang +6 more
doaj +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
Optical wireless link between a nanoscale antenna and a transducing rectenna
Nature Communications, 2018 Integrating optical and electrical components for communication systems is challenging due to the differences of scale. The authors have developed an on-chip light-to-electrical wireless link between a nanoantenna and an optical rectifier, envisioned as ...
Arindam Dasgupta +5 more
doaj +1 more source