Results 11 to 20 of about 46,083 (292)

Hybrid integrated quantum photonic circuits

Nature 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, Wolfram Pernice, Kartik Srinivasan, Oliver Benson, Val Zwiller   +4 more
openaire   +5 more sources

Photonic Packaging: Transforming Silicon Photonic Integrated Circuits into Photonic Devices

Applied Sciences, 2016
Dedicated multi-project wafer (MPW) runs for photonic integrated circuits (PICs) from Si foundries mean that researchers and small-to-medium enterprises (SMEs) can now afford to design and fabricate Si photonic chips.
Lee Carroll, Jun-Su Lee, Carmelo Scarcella, Kamil Gradkowski, Matthieu Duperron, Huihui Lu, Yan Zhao, Cormac Eason, Padraic Morrissey, Marc Rensing, Sean Collins, How Yuan Hwang, Peter O’Brien   +12 more
doaj   +3 more sources

MEMS-enabled silicon photonic integrated devices and circuits [PDF]

, 2020
Photonic integrated circuits have seen a dramatic increase in complexity over the past decades. This development has been spurred by recent applications in datacenter communications and enabled by the availability of standardized mature technology ...
Bogaerts, Wim, Edinger, Pierre, Errando-Herranz, Carlos, Gylfason, Kristinn B., Quack, Niels, Sattari, Hamed, Takabayashi, Alain Yuji, Verheyen, Peter, Zhang, Yu   +8 more
core   +1 more source

Design and Simulation of Thermo-Optic Phase Shifters With Low Thermal Crosstalk for Dense Photonic Integration

IEEE Access, 2020
We investigate and demonstrate the thermal crosstalk problem in integrated photonic circuits with metal and silicon doped heaters. Further, we illustrate that due to the localized heating effect, integrated doped heaters are out-performed in terms of ...
Souvaraj De, Ranjan Das, Ravi K. Varshney, Thomas Schneider   +3 more
doaj   +1 more source

Lithium tantalate photonic integrated circuits for volume manufacturing. [PDF]

Nature
Wang C, Li Z, Riemensberger J, Lihachev G, Churaev M, Kao W, Ji X, Zhang J, Blesin T, Davydova A, Chen Y, Huang K, Wang X, Ou X, Kippenberg TJ.   +14 more
europepmc   +2 more sources

Thermally-Reconfigurable Quantum Photonic Circuits at Telecom Wavelength by Femtosecond Laser Micromachining [PDF]

, 2015
The importance of integrated quantum photonics in the telecom band resides on the possibility of interfacing with the optical network infrastructure developed for classical communications.
Crespi, Andrea, D'Ambrosio, Vincenzo, Flamini, Fulvio, Magrini, Lorenzo, Mataloni, Paolo, Osellame, Roberto, Rab, Adil S., Ramponi, Roberta, Sciarrino, Fabio, Spagnolo, Nicolò, Zandrini, Tommaso   +10 more
core   +3 more sources

Directly and instantly seeing through random diffusers by self-imaging in scattering speckles

PhotoniX, 2023
Imaging through scattering medium is challenging but important for different applications. Most advances rely on computational image reconstruction from scattering signals.
Jietao Liu, Wenhong Yang, Guofeng Song, Qiaoqiang Gan   +3 more
doaj   +1 more source

Integration of Plasmonic Structures in Photonic Waveguides Enables Novel Electromagnetic Functionalities in Photonic Circuits

Applied Sciences, 2023
The development of integrated, compact, and multifunctional photonic circuits is crucial in increasing the capacity of all-optical signal processing for communications, data management, and microsystems. Plasmonics brings compactness to numerous photonic
Giovanni Magno, Vy Yam, Béatrice Dagens
doaj   +1 more source

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   +1 more source

III-V-on-silicon photonic integrated circuits for communication and sensing applications [PDF]

, 2015
We review the integration of III-V semiconductors on silicon photonic integrated circuits as a way of realizing fully integrated silicon photonic transceivers and short-wave infrared spectroscopic ...
Abbasi, Amin, Dave, Utsav Deepak, Keyvaninia, Shahram, Kuyken, Bart, Morthier, Geert, Roelkens, Günther, Uvin, Sarah, Van Gasse, Kasper, Van Thourhout, Dries, Wang, Zhechao   +9 more
core   +1 more source