Results 41 to 50 of about 358 (135)
Advances in Micro‐Transfer Printing of Lithium Niobate Thin‐Films for Silicon Photonic Devices
Nanophotonics, Volume 15, Issue 6, 27 March 2026.ABSTRACT Silicon and silicon nitride waveguide platforms have established themselves as ideal candidates for high‐volume photonic integration, owing to their compatibility with mature semiconductor manufacturing processes. In parallel, lithium niobate has garnered significant attention for its superior electro‐optic and nonlinear properties ...
Margot Niels +4 more
wiley +1 more source
Design of hybrid lasers for silicon photonics: efficiency, optical feedback tolerance and laser dynamics [PDF]
, 2020 We present the design and the simulation of the dynamics of hybrid lasers based on a reflective SOA edgecoupled to a silicon photonics integrated reflector realized with waveguide rings.
Antonino Bologna +6 more
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High‐Speed Multimode Fiber Imaging Using Binary‐Modulated Silicon Photonics Optical Phased Array
Laser &Photonics Reviews, Volume 19, Issue 13, July 8, 2025.A multimode fiber imaging system at 500 frames per second is experimentally demonstrated. It is enabled by a p‐i‐n diode‐based silicon photonics optical phased array. To simplify the electrical driving of p‐i‐n diodes, a binary modulation method with a costumed‐designed digital driver circuit is proposed. Reconstruction of each frame takes only 0.1 ms,
Gaolei Hu +3 more
wiley +1 more source
International Journal of Satellite Communications and Networking, Volume 43, Issue 3, Page 210-228, May/June 2025.ABSTRACT Optical satellite communications provide high‐data rates with compact and power efficient payloads that can solve the bottlenecks of RF technologies. Photonic integrated circuits have the potential to reduce the cost, size, weight, and power consumption of satellite laser communications terminals, by integrating all the required photonic ...
Giulio Terrasanta +4 more
wiley +1 more source
Heterogeneous integration in silicon photonics through micro-transfer-printing [PDF]
, 2019 Micro-transfer-printing enables the intimate integration of a wide range of opto-electronic micro-components on a silicon photonics platform. This technique allows for wafer-scale integration in a massively parallel manner with high alignment accuracy ...
Bower, Chris +17 more
core +2 more sources
Programmable Photonic Extreme Learning Machines
Laser &Photonics Reviews, Volume 19, Issue 9, May 6, 2025.Experimental demonstration of a programmable photonic extreme learning machine using a hexagonal waveguide mesh. Three different classification tasks are solved using the photonic processor. Two approaches based on an evolutionary algorithm and a WDM scheme are proposed to increase the accuracy of the models.
José Roberto Rausell‐Campo +3 more
wiley +1 more source
FlexSensor: Automated measurement software for rapid photonic circuits capturing
SoftwareXThis paper introduces the automation measurement software FlexSensor for capturing resonant spectra, an innovative and extensible software program developed explicitly for measuring and evaluating wafer-level Silicon Photonic (SiPh) circuits. Wafer-level
Christoph Schmidt +3 more
doaj +1 more source
Photodetectors for graphene-based integrated photonics [PDF]
, 2020 The development of integrated optical circuits has enabled a diverse portfolio of chipscale photonic applications—ranging from data communication over sensing to imaging—that is set to grow further as new device concepts in, for example, quantum ...
Muench, Jakob Ewald
core +1 more source
PhotonicsA review of the recent research work on high-power and high-speed (HPHS) Ge-on-Si photodiode design is presented, using Silicon Photonics (SiPh) technology, suitable for Radio-over-Fiber base station schemes.
Saeed Haydhah +3 more
doaj +1 more source
Integrated Photonic AI Accelerators under Hardware Security Attacks: Impacts and Countermeasures
, 2023 Integrated photonics based on silicon photonics platform is driving several application domains, from enabling ultra-fast chip-scale communication in high-performance computing systems to energy-efficient optical computation in artificial intelligence ...
de Magalhães, Felipe Gohring +2 more
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