Results 231 to 240 of about 265,397 (333)

Integrated electronic controller for dynamic self-configuration of photonic circuits. [PDF]

Light Sci Appl
Sacchi E, Zanetto F, Martinez AI, SeyedinNavadeh S, Morichetti F, Melloni A, Sampietro M, Ferrari G.   +7 more
europepmc   +1 more source

Applications of QSPR and Machine Learning in Molecular Photonics

Advanced Optical Materials, EarlyView.
Quantitative structureproperty relationships (QSPR) and machine learning (ML) are transforming photochemistry by enabling pre‐synthetic screening of photoactive molecules. This review outlines advances in data‐driven discovery of optical materials and functional dyes, identifies effective descriptors and models for photophysical processes, and provides
Andrey A. Buglak, Platon P. Chebotaev, Mikhail A. Filatov   +2 more
wiley   +1 more source

An integrated optical hardware for realization of quantum error correction operators. [PDF]

Sci Rep
Armaghani S, Rostami A.
europepmc   +1 more source

Supercontinuum generation in high-index doped silica photonic integrated circuits under diverse pumping settings

charbel khallouf, Van Thuy Hoang, G. Fanjoux, Brent E. Little, Sai T. Chu, David Moss, Roberto Morandotti, John M. Dudley, B. Wetzel, T. Sylvestre   +9 more
openalex   +1 more source

Integration of Laser‐Patterned Photonic Crystals in Si Solar Cells

Advanced Optical Materials, EarlyView.
Photonic crystal textures are integrated into silicon solar cells using laser‐patterned alumina masks and plasma etching. An isotropic defect‐removal process preserves surface passivation and optical quality, enabling 23.1% efficiency. This scalable process with periodically anchored masks and Bessel‐beam patterning marks an important step toward ...
Michael Rienäcker, Udo Römer, Jan Krügener, Jovan Maksimovic, Tomas Katkus, Dominyka Stonytė, Soon Hock Ng, Haoran Mu, Nguyen Hoai An Le, Zahra Khajehsaeidimahabadi, Gediminas Seniutinas, Justas Baltrukonis, Orestas Ulčinas, Mindaugas Mikutis, Vytautas Sabonis, Yoshiaki Nishijima, Sajeev John, Saulius Juodkazis, Robby Peibst   +18 more
wiley   +1 more source

Synergistic Effect of Compositional Engineering and Graded Heterojunction Formation in Tin‐Halide Perovskites for Near‐Infrared Photodetectors

Advanced Optical Materials, EarlyView.
The compositional engineering of Sn‐halide perovskite with alkylammonium chloride, combined with graded heterojunction formation using fullerene, is shown to significantly enhance crystallinity and reduce trap densities. Consequently, the resulting photodetectors achieve a 63.4% external quantum efficiency and a specific detectivity of 1.38 × 1011 ...
Jongmin Lee, Hansol Park, Seung Yoon Shin, Seon‐Jeong Lim, Hyeong Ju Eun, Bum Ho Jeong, Sanghyuk Park, Jongchul Lim, Jong H. Kim, Kyu‐Tae Lee, Hui Joon Park   +10 more
wiley   +1 more source

Mode-locked laser with pulse interleavers in a monolithic photonic integrated circuit for millimeter wave and terahertz carrier generation.

Optics Letters, 2017
M. Lo, R. Guzmán, C. Gordón, G. Carpintero   +3 more
semanticscholar   +1 more source

Origin of Ultraviolet‐Induced High‐Temperature Photovoltaic Response at Pt/Gd‐Doped CeO2 Interface

Advanced Optical Materials, EarlyView.
Oxygen uptake induced by UV irradiation generates an oxygen chemical potential gradient across acceptor‐doped ceria at high temperatures. Besides the photovoltage caused by band bending at the heterojunction interface, the observed voltage can also be attributed to the Nernst voltage arising from the oxygen potential gradient.
Mina Yamaguchi, Masaki Kurata, Yuki Morita, Ryosuke Iwata, Shogo Fuwa, Akihiro Ishii, Hitoshi Takamura, Keiji Yashiro, Tatsuya Kawada   +8 more
wiley   +1 more source

Light Intensity‐Controlled Photoconductance Polarity Switching for Neuromorphic and Logic Applications

Advanced Optical Materials, EarlyView.
Light intensity‐induced photoconductance polarity switching is demonstrated in geometrically asymmetric Schottky MoSe2 devices. The devices exhibit bidirectional reconfigurable optoelectronic logic gates and synaptic applications using a single light source, opening new avenues for multifunctional optoelectronic and neuromorphic computing systems ...
Amin Abnavi, Hamidreza Ghanbari, Mohammad Reza Mohammadzadeh, Ribwar Ahmadi, Michael M. Adachi   +4 more
wiley   +1 more source

Phase-Incoherent DQPSK Wavelength Conversion Using a Photonic Integrated Circuit

, 2011
M. Bougioukos, Thomas Richter, Christos Kouloumentas, V. Katopodis, R.A. Harmon, D. C. Rogers, James Harrison, A. Poustie, Graeme Maxwell, Colja Schubert, H. Avramopoulos   +10 more
openalex   +1 more source