Results 51 to 60 of about 436,611 (362)

ZnSe Light Emitting Diode Quantum Efficiency and Emission Characterization

open access: yesMATEC Web of Conferences, 2016
ZnSe has demonstrated as a potential candidate in realizing advance LED in some appications for current and future works that utilize a cheaper preparation technique. Blue and white LEDs have been shown to spread across compound semiconductors.
Sahbudin U.K.   +7 more
doaj   +1 more source

Editorial: Breakthroughs in photonics 2009

open access: yesIEEE Photonics Journal, 2010
Breakthroughs in Photonics is intended to highlight major accomplishments across the broad spectrum of Photonics Science and Technology within the year. This Special Section is also intended to draw the attention of readers and authors to the topics that
Carmen S. Menoni
doaj   +1 more source

Additive 3D photonic integration that is CMOS compatible [PDF]

open access: yes, 2023
Today, continued miniaturization in electronic integrated circuits (ICs) appears to have reached its fundamental limit. At the same time, energy consumption due by communication becomes the dominant limitation in high performance electronic ICs for computing, and modern computing concepts such a neural networks further amplify the challenge.
arxiv   +1 more source

Teaching photonic integrated circuits with Jupyter notebooks : design, simulation, fabrication [PDF]

open access: yes, 2019
At Ghent University, we have built a course curriculum on integrated photonics, and in particular silicon photonics, based on interactive Jupyter Notebooks.
Arellano   +7 more
core   +1 more source

Photonic quantum computing on thin-film lithium niobate: Part I Design of an efficient heralded single photon source co-integrated with superconducting detectors [PDF]

open access: yesarXiv, 2023
Photonic quantum computers are currently one of the primary candidates for fault-tolerant quantum computation. At the heart of the photonic quantum computation lies the strict requirement for suitable quantum sources e.g. high purity, high brightness single photon sources. To build a practical quantum computer, thousands to millions of such sources are
arxiv  

Multi-wavelength Brillouin Fiber Laser with Fiber Bragg Grating Employs Loop Mirror

open access: yesMATEC Web of Conferences, 2016
In this paper, the development of multi-wavelength Brillouin fiber laser with fiber Bragg grating utilizing a loop mirror is successfully demonstrated.
Idris N.A.   +6 more
doaj   +1 more source

Optically Enabled ADCs and Application to Optical Communications

open access: yesIEEE Open Journal of the Solid-State Circuits Society, 2021
Electrical-optical signal processing has been shown to be a promising path to overcome the limitations of state-of-the-art all-electrical data converters. In addition to ultra-broadband signal processing, it allows leveraging ultra-low jitter mode-locked
Andrea Zazzi   +14 more
doaj   +1 more source

Multifunctional photonic integrated circuit for diverse microwave signal generation, transmission and processing [PDF]

open access: yes, 2019
Microwave photonics (MWP) studies the interaction between microwave and optical waves for the generation, transmission and processing of microwave signals (i.e., three key domains), taking advantages of broad bandwidth and low loss offered by modern ...
Cao, Zizheng   +11 more
core   +2 more sources

An Integrated-Photonics Optical-Frequency Synthesizer

open access: yes, 2017
Integrated-photonics microchips now enable a range of advanced functionalities for high-coherence applications such as data transmission, highly optimized physical sensors, and harnessing quantum states, but with cost, efficiency, and portability much ...
A Bluestone   +65 more
core   +1 more source

Extraction of Soil Solution into a Microfluidic Chip

open access: yesAgriEngineering, 2021
Collecting real-time data on physical and chemical parameters of the soil is a prerequisite for resource-efficient and environmentally sustainable agriculture.
Sönke Böckmann   +2 more
doaj   +1 more source

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