Results 71 to 80 of about 270,617 (384)

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

Two‐Dimensional Materials for Integrated Photonics: Recent Advances and Future Challenges

open access: yesSmall Science, 2021
With the development of novel optoelectronic materials and nanofabrication technologies, integrated photonics is a rapidly developing field that will promote the development and application of next‐generation photonic devices.
Jianghong Wu   +7 more
doaj   +1 more source

Atomically-thin quantum dots integrated with lithium niobate photonic chips

open access: yes, 2018
The electro-optic, acousto-optic and nonlinear properties of lithium niobate make it a highly versatile material platform for integrated quantum photonic circuits. A prerequisite for quantum technology applications is the ability to efficiently integrate
Boes, Andreas   +8 more
core   +1 more source

Automated routing and control of silicon photonic switch fabrics [PDF]

open access: yes, 2016
Automatic reconfiguration and feedback controlled routing is demonstrated in an 8×8 silicon photonic switch fabric based on Mach-Zehnder interferometers. The use of non-invasive Contactless Integrated Photonic Probes (CLIPPs) enables real-time monitoring
Annoni, Andrea   +10 more
core   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

A Rigorous Circuit Model for Simulation of Large-Scale Photonic Integrated Circuits

open access: yesIEEE Photonics Journal, 2012
A rigorous circuit model for the simulation of large-scale photonic integrated circuit (PIC) is proposed and validated. Different from the conventional circuit theory, both guided and radiation fields are taken into consideration in the circuit model.
Wei-Ping Huang, Lin Han, Jianwei Mu
doaj   +1 more source

An Integrated Optical Circuit Architecture for Inverse-Designed Silicon Photonic Components

open access: yesSensors, 2023
In this work, we demonstrate a compact toolkit of inverse-designed, topologically optimized silicon photonic devices that are arranged in a “plug-and-play” fashion to realize many different photonic integrated circuits, both passive and active, each with
Dusan Gostimirovic, Richard Soref
doaj   +1 more source

Integrated Photonic Quantum Technologies

open access: yes, 2020
Generations of technologies with fundamentally new information processing capabilities will emerge if microscopic physical systems can be controlled to encode, transmit, and process quantum information, at scale and with high fidelity.
Laing, Anthony   +3 more
core   +1 more source

Photonic Integrated Circuit Design in a Foundry+Fabless Ecosystem

open access: yesIEEE Journal of Selected Topics in Quantum Electronics, 2019
A foundry-based photonic ecosystem is expected to become necessary with increasing demand and adoption of photonics for commercial products. To make foundry-enabled photonics a real success, the photonic circuit design flow should adopt known concepts ...
M. U. Khan   +3 more
semanticscholar   +1 more source

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