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Integrated microwave photonic notch filter using a heterogeneously integrated Brillouin and active-silicon photonic circuit
Microwave photonics (MWP) has unlocked a new paradigm for Radio Frequency (RF) signal processing by harnessing the inherent broadband and tunable...
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Deep photonic network platform enabling arbitrary and broadband optical functionality
Expanding applications in optical communications, computing, and sensing continue to drive the need for high-performance integrated photonic...
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A biodegradable, flexible photonic patch for in vivo phototherapy
Diagnostic and therapeutic illumination on internal organs and tissues with high controllability and adaptability in terms of spectrum, area, depth,...
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Integrated lithium niobate microwave photonic processing engine
Integrated microwave photonics (MWP) is an intriguing technology for the generation, transmission and manipulation of microwave signals in chip-scale...
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High-speed and energy-efficient non-volatile silicon photonic memory based on heterogeneously integrated memresonator
Recently, interest in programmable photonics integrated circuits has grown as a potential hardware framework for deep neural networks, quantum...
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In-memory photonic dot-product engine with electrically programmable weight banks
Electronically reprogrammable photonic circuits based on phase-change chalcogenides present an avenue to resolve the von-Neumann bottleneck; however,...
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Microcantilever-integrated photonic circuits for broadband laser beam scanning
Laser beam scanning is central to many applications, including displays, microscopy, three-dimensional map**, and quantum information. Reducing the...
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Ultrafast neuromorphic photonic image processing with a VCSEL neuron
The ever-increasing demand for artificial intelligence (AI) systems is underlining a significant requirement for new, AI-optimised hardware....
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Microcomb-based integrated photonic processing unit
The emergence of parallel convolution-operation technology has substantially powered the complexity and functionality of optical neural networks...
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Purcell-enhanced single photons at telecom wavelengths from a quantum dot in a photonic crystal cavity
Quantum dots are promising candidates for telecom single photon sources due to their tunable emission across the different low-loss...
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Wideband parametric baseband macromodeling of linear and passive photonic circuits via complex vector fitting
A novel wideband parametric baseband macromodeling technique for passive photonic devices and circuits is presented. It allows to efficiently...
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Ultrahigh-responsivity waveguide-coupled optical power monitor for Si photonic circuits operating at near-infrared wavelengths
A phototransistor is a promising candidate as an optical power monitor in Si photonic circuits since the internal gain of photocurrent enables high...
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Photonic-circuited resonance fluorescence of single molecules with an ultrastable lifetime-limited transition
Resonance fluorescence as the emission of a resonantly-excited two-level quantum system promises indistinguishable single photons and coherent...
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Photonic crystals umbrella for thermal desalination: simulation study
For sustainable water desalination, there is a worldwide push towards solar thermal desalination with the objective to limit the amount of consumed...
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Emergence and control of photonic band structure in stacked OLED microcavities
We demonstrate an electrically-driven metal-dielectric photonic crystal emitter by fabricating a series of organic light emitting diode microcavities...
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Microwave-to-optical conversion with a gallium phosphide photonic crystal cavity
Electrically actuated optomechanical resonators provide a route to quantum-coherent, bidirectional conversion of microwave and optical photons. Such...
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Picosecond pulsed laser illumination: an ultimate solution for photonic versus thermal processes’ contest in SOI photo-activated modulator
The functionality of a nanoscale silicon-based optoelectronic modulator is deeply analyzed while it appears that two competing processes, thermal and...
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Integrated dual-laser photonic chip for high-purity carrier generation enabling ultrafast terahertz wireless communications
Photonic generation of Terahertz (THz) carriers displays high potential for THz communications with a large tunable range and high modulation...
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Enhancement of color and photovoltaic performance of semi-transparent organic solar cell via fine-tuned 1D photonic crystal
Semi-transparent organic solar cells’ (ST-OSCs) photovoltaic and high optical performance parameters are evaluated in innovative applications such as...
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Design and implementation of a terahertz lens-antenna for a photonic integrated circuits based THz systems
A new integrated lens-antenna is designed and implemented for a nanocontact based terahertz (THz) photomixer. The new design replaces the standard...
