Results 271 to 280 of about 25,321 (341)

Photonic Integrated Circuits for Optical Satellite Links: A Review of the Technology Status and Space Effects

International Journal of Satellite Communications and Networking, Volume 43, Issue 3, Page 210-228, May/June 2025.
ABSTRACT Optical satellite communications provide high‐data rates with compact and power efficient payloads that can solve the bottlenecks of RF technologies. Photonic integrated circuits have the potential to reduce the cost, size, weight, and power consumption of satellite laser communications terminals, by integrating all the required photonic ...
Giulio Terrasanta, Marcin Wojciech Ziarko, Nicola Bergamasco, Menno Poot, Juraj Poliak   +4 more
wiley   +1 more source

Polarimetric Compressed Sensing with Hollow, Self-Assembled Diffractive Films. [PDF]

ACS Nano
Feng J, Perry A, Weng X, González-Alcalde AK, Arteaga O, Mencagli MJ, Vuong LT.   +6 more
europepmc   +1 more source

Review and Analysis of Digital Signal Processing Algorithms for Coherent Optical Satellite Links

International Journal of Satellite Communications and Networking, Volume 43, Issue 3, Page 229-250, May/June 2025.
ABSTRACT Coherent optical satellite links enable high‐throughput communication and high accuracy ranging to and between satellites. Due to the ever‐increasing demand for throughput, wavelength division multiplexing of polarization multiplexed optical signals is being considered as a solution to provide high‐speed optical satellite links.
Carl Valjus, Raphael Wolf, Juraj Poliak
wiley   +1 more source

A light-efficient and versatile multiplexing method for snapshot spectral imaging. [PDF]

Sci Rep
Andersson D, Bao Y, Kornienko V, Popović D, Kristensson E.   +4 more
europepmc   +1 more source

Impact of Smoking on Macrophage‐Related Chemokines During Initial Peri‐Implantitis: A Prospective Cohort Study

Clinical Implant Dentistry and Related Research, Volume 27, Issue 3, June 2025.
ABSTRACT Objectives Smoking disrupts macrophage chemokine response and delays healing. This study aims to investigate the effect of smoking on peri‐implant crevicular fluid (PICF) levels of macrophage‐related chemokines, C‐C motif chemokine ligand 2 (CCL‐2), C‐C motif chemokine ligand 8 (CCL‐8), C‐X‐C motif chemokine ligand 9 (CXCL‐9), and C‐C motif ...
Buse Naz Buyukakcali Altay, Zeynep Turgut Cankaya, Mustafa Yilmaz, Mervi Gürsoy, Aysen Bodur, Ulvi Kahraman Gürsoy   +5 more
wiley   +1 more source

Few-Mode Erbium-Doped Fiber with Three-Layer Center-Recessed Doping for Gain Equalization. [PDF]

Sensors (Basel)
Bao S, Cheng Y, Tang Y, Chen M, Deng S, Yuan L.   +5 more
europepmc   +1 more source

Optics-Enabled Highly Scalable Inverter for Multi-Valued Logic. [PDF]

Laser Photon Rev
Kaushal S, Aadhi A, Roberge A, Morandotti R, Kashyap R, Azaña J.   +5 more
europepmc   +1 more source

Experimental quantum Byzantine agreement on a three-user quantum network with integrated photonics. [PDF]

Sci Adv
Jing X, Qian C, Weng CX, Li BH, Chen Z, Wang CQ, Tang J, Gu XW, Kong YC, Chen TS, Yin HL, Jiang D, Niu B, Lu LL.   +13 more
europepmc   +1 more source

Massively parallel Hong-Ou-Mandel interference based on independent soliton microcombs. [PDF]

Sci Adv
Huang L, Wang W, Wang F, Wang Y, Zou C, Tang L, Little BE, Zhao W, Han Z, Yang J, Wang G, Chen W, Zhang W.   +12 more
europepmc   +1 more source

Self-organizing neuromorphic nanowire networks as stochastic dynamical systems. [PDF]

Nat Commun
Milano G, Michieletti F, Pilati D, Ricciardi C, Miranda E.   +4 more
europepmc   +1 more source