Results 31 to 40 of about 355,581 (296)
CMOS-Compatible Measures for Thermal Management of Phase-Sensitive Silicon Photonic Systems
Photonics, 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
IEEE Photonics Journal, 2022 High-accuracy interferometric measurement is crucial for integrated photonic interferometric imaging. In this paper, we propose an online calibration approach for large-scale integrated photonic beam combination that can realize high-accuracy measurement.
Zhang Yi +5 more
doaj +1 more source
Polarization-entangled photon pair sources based on spontaneous four wave mixing assisted by polarization mode dispersion [PDF]
, 2017 Photonic-based qubits and integrated photonic circuits have enabled demonstrations of quantum information processing (QIP) that promises to transform the way in which we compute and communicate.
Aitchison, J. Stewart +6 more
core +2 more sources
Si photonic-electronic monolithically integrated optical receiver with a built-in temperature-controlled wavelength filter [PDF]
, 2021 We present a Si photonic-electronic integrated ring-resonator based optical receiver that contains a temperature-controlled ring-resonator filter (RRF), a Ge photodetector, and receiver circuits in a single chip.
Choi, Woo-Young +7 more
core +1 more source
Deterministic photonic quantum computation in a synthetic time dimension [PDF]
Optica 8 (12), 1515-1523 (2021), 2021 Photonics offers unique advantages as a substrate for quantum information processing, but imposes fundamental scalability challenges. Nondeterministic schemes impose massive resource overheads, while deterministic schemes require prohibitively many identical quantum emitters to realize sizeable quantum circuits.
arxiv +1 more source
Development and Application of a Design Flow for Photonic Integrated Circuits [PDF]
, 2022 Silicon photonics allows for the fabrication of many optical elements on a single photonic integrated circuit (PIC). By taking advantage of the established foundry technology used in the CMOS and silicon’s high refractive index, high feature density ...
Achu, Ifeanyi
core +1 more source
Photonic integrated circuits for life sciences
, 2021 A large number of discrete optical components could be replaced by a photonic integrated circuit in a multi-color laser engine for the visible spectral range. The photonic integrated circuit is based on silicon nitride waveguide technology. We report on the use of silicon nitride (SiN) photonic integrated circuits (PICs) in high-value instrumentation ...
Klos, Thomas +9 more
openaire +5 more sources
Integrated gratings for novel photonic integrated circuits [PDF]
2017 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 +2 more sources
Optics, 2023 We present the results of the detected voltage distribution of a quantum random number generator (QRNG) based on a photonic integrated circuit comprising a semiconductor laser, delay interferometer and photodetector.
Seán Ó Dúill +6 more
doaj +1 more source
Non-invasive monitoring and control in silicon photonics by CMOS integrated electronics [PDF]
, 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