Results 181 to 190 of about 497,552 (342)

Spatiotemporal Plasma–Mediated Laser Fabrication of Ultrahigh‐Aspect‐Ratio Nanochannel Arrays for Vertical Perovskite Nanowire Semiconductor Devices

Advanced Functional Materials, EarlyView.
A spatiotemporal plasma–mediated laser processing approach is developed to fabricate ultrahigh–aspect ratio nanochannel arrays and corresponding perovskite nanowire arrays within transparent materials for optoelectronics devices. The laser‐fabricated nanochannels serve as templates for controlled perovskite infiltration and crystallization, enabling ...
Taijin Wang, Lingfeng Wang, Feng Liu, Gary J. Cheng   +3 more
wiley   +1 more source

Integrated-photonics-based systems for polarization-gradient cooling of trapped ions. [PDF]

Light Sci Appl
Corsetti SM, Hattori A, Clements ER, Knollmann FW, Notaros M, Swint R, Sneh T, Callahan PT, West GN, Kharas D, Mahony T, Bruzewicz CD, Sorace-Agaskar C, McConnell R, Chuang IL, Chiaverini J, Notaros J.   +16 more
europepmc   +1 more source

Synchronized Electro‐Chromo‐Emissive Devices Using a Mixed Ionic‐Electronic Conductive Layer for XR Applications

Advanced Functional Materials, EarlyView.
A single cell type Electro‐chromo‐emissive (ECECL) device integrating synchronized electrochromic (EC) and electrochemiluminescent (ECL) functions is developed using a mixed ionic‐electronic conductor (MIEC). A MIEC layer reduces ionic/electronic resistance, enabling ultrafast switching and enhanced optical contrast.
Hwandong Jang, Sienoh Park, Won‐Jae Joo, Jinbo Kim, Nori Kobayashi, Eunkyoung Kim   +5 more
wiley   +1 more source

Correction to "Temperature Measurement in Transmission Electron Microscope Using Cathodoluminescence of Whispering Gallery Mode. [PDF]

ACS Photonics
Adachi Y, Machfuudzoh I, Kubota T, Yanagimoto S, Sugimoto H, Fujii M, Sannomiya T.   +6 more
europepmc   +1 more source

Extending omnidirectional reflection bands in one-dimensional photonic crystals

, 2018
Ali Al‐Juboori, Peter J. Reece
openalex   +1 more source

Optical Metasurface Sensors: Self‐Assembled Nanostructured Photonic‐Plasmonic Metasurfaces for High‐Resolution Optical Thermometry (Adv. Mater. Interfaces 12/2018) [PDF]

, 2018
Giorgio Baraldi, Marina García‐Pardo, J. Gonzalo, R. Serna, Johann Toudert   +4 more
openalex   +1 more source

Programmable Photonics

Optics and Photonics News
With the addition of programmability and software, photonic chips can enter a new era of flexibility, creativity and diverse applications.
openaire   +2 more sources

Synergistic Compatibilization of CsPbBr3 Perovskites and HfO2 Nanocrystals for Hybrid Sensitized Nanoscintillators

Advanced Functional Materials, EarlyView.
Lead halide perovskite nanocrystals are promising scintillators but suffer from reabsorption losses and limited compatibility with high‐Z additives. Hybridization of CsPbBr3 nanocrystals with PbBr2‐passivated HfO2 nanoparticle sensitizers, achieved during or after synthesis, produces stable composites with maintained optical quality, improved ...
Francesco Bruni, Saptarshi Chakraborty, Andrea Fratelli, Abdessamad El Adel, Jordi Llusar, Francesco Carulli, Matteo L. Zaffalon, Chenger Wang, Vojtech Zabloudil, Etiennette Auffray, Francesco Meinardi, Leonardo Poletti, Laura Lazzarini, Daniela Manno, Anna Galli, Francesca Rossi, Ivan Infante, Sergio Brovelli   +17 more
wiley   +1 more source

Topological photonics for single-photon sources. [PDF]

Light Sci Appl
Ding F.
europepmc   +1 more source

Experimental evidence of photonic band gap in hybrid Si/SiNOCH multilayer structure at the infrared range

, 2019
R. Amri, S. Sahel, D. Gamra, M. Lejeune, M. Clin   +4 more
openalex   +2 more sources