Results 31 to 40 of about 270,617 (384)

Biocompatible optical functional micro-nano-structure film based on two-photon photo-reduction [PDF]

open access: yesAIP Advances
Researchers have prepared thin film with optical function by combining thin film with optical functional elements. This film can use its dynamic color changing feature to respond to detected biological signals.
Wanyi Li   +3 more
doaj   +1 more source

Hybrid integration methods for on-chip quantum photonics [PDF]

open access: yes, 2019
The goal of integrated quantum photonics is to combine components for the generation, manipulation, and detection of nonclassical light in a phase-stable and efficient platform.
Aghaeimeibodi, Shahriar   +4 more
core   +2 more sources

Deterministic photon source interfaced with a programmable silicon-nitride integrated circuit

open access: yesnpj Quantum Information, 2023
We develop a quantum photonic platform that interconnects a high-quality quantum dot single-photon source and a low-loss photonic integrated circuit made in silicon nitride.
Ying Wang   +12 more
doaj   +1 more source

Non-invasive monitoring and control in silicon photonics by CMOS integrated electronics [PDF]

open access: yes, 2014
As photonics breaks away from today's device level toward large scale of integration and complex systems-on-a-chip, concepts like monitoring, control and stabilization of photonic integrated circuits emerge as new paradigms.
Annoni, Andrea   +9 more
core   +2 more sources

CMOS-Compatible Measures for Thermal Management of Phase-Sensitive Silicon Photonic Systems

open access: yesPhotonics, 2020
To date, several photonic applications have been demonstrated without considerable thermal management efforts. However, in phase-sensitive photonic applications, thermal management becomes of utmost importance.
Pedro-Andrei Krochin-Yepez   +2 more
doaj   +1 more source

Transmission of pillar-based photonic crystal waveguides in InP technology [PDF]

open access: yes, 2007
Waveguides based on line defects in pillar photonic crystals have been fabricated in InP/InGaAsP/InP technology. Transmission measurements of different line defects are reported.
Abigaël Kok   +11 more
core   +3 more sources

Integrated design for integrated photonics: from the physical to the circuit level and back [PDF]

open access: yes, 2013
Silicon photonics is maturing rapidly on a technology basis, but design challenges are still prevalent. We discuss these challenges and explain how design of photonic integrated circuits needs to be handled on both the circuit as on the physical level ...
Alves Júnior, Antônio Ribeiro   +7 more
core   +2 more sources

Near-ideal spontaneous photon sources in silicon quantum photonics [PDF]

open access: yes, 2020
While integrated photonics is a robust platform for quantum information processing, architectures for photonic quantum computing place stringent demands on high quality information carriers. Sources of single photons that are highly indistinguishable and
Borghi, Massimo   +5 more
core   +3 more sources

Hybrid integrated quantum photonic circuits

open access: yesNature Photonics, 2020
Recent developments in chip-based photonic quantum circuits has radically impacted quantum information processing. However, it is challenging for monolithic photonic platforms to meet the stringent demands of most quantum applications. Hybrid platforms combining different photonic technologies in a single functional unit have great potential to ...
Ali W. Elshaari   +4 more
openaire   +3 more sources

Integrated gratings for novel photonic integrated circuits [PDF]

open access: yes2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2017
Optical Bragg gratings are finding new applications in high frequency pulse generation and in multiple wavelength systems where great precision is required. Sampled Bragg gratings (SBGs) offer great design flexibility. Incorporating sampled grating reflectors in mode-locked semiconductor lasers allows stable pulse streams to be generated at THz ...
Marsh, John H., Hou, Lianping
openaire   +1 more source

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