Results 171 to 180 of about 137,995 (220)

Combinatorial optimization with Kerr solitons. [PDF]

Sci Adv
Jin Y, Chauhan N, Zang J, Edwards B, Chaudhari P, Aflatouni F, Papp SB.   +6 more
europepmc   +1 more source

Decoupled Spectral Tuning and Polarization Locking in Twisted α $\alpha $‐MoO3 Polaritonic Crystals

Nanophotonics, Volume 15, Issue 18, 25 September 2026.
We introduce a deterministic design strategy employing twisted bilayer α $\alpha $‐MoO3 ${\text{MoO}}_{3}$ polaritonic crystals to decouple infrared spectral and polarization degrees of freedom. Although adjusting the interlayer twist angle tunes the absorption spectra, the maximum absorption axis remains robustly locked to the patterned layer's ...
Zhichen Zhao, Jiayi Yuan, Yanzhen Yin, Gang Zhong, Junbo Xu, Qingdong Ou, Tao Jiang   +6 more
wiley   +1 more source

Asymmetric Diphosphane Dioxides With A–π–A–π’–D Scaffolds for High‐Purity Deep‐Blue Luminescence

Chemistry – A European Journal, Volume 32, Issue 36, 24 September 2026.
Diphosphane dioxide‐based luminophores with donor–π–acceptor– π’–acceptor scaffold enable efficient deep‐blue emission from tunable charge‐transfer states affording high photoluminescence up to 95%. OLEDs reach EQE 4.9%, aided by triplet–triplet annihilation, highlighting a practical route to high‐performance blue emitters.
Eetu Hakkarainen, Zong‐Ying Liu, Jhon Sebastian Oviedo Ortiz, Nicolas Vanthuyne, Jeanne Crassous, Ondřej Mrózek, Fabien B. L. Cougnon, Wen‐Yi Hung, Pi‐Tai Chou, Igor O. Koshevoy, Andrey Belyaev   +10 more
wiley   +1 more source

In-Situ Optimization of an Optoelectronic Reservoir Computer with Digital Delayed Feedback. [PDF]

ACS Photonics
Morozko F, Watad S, Naser A, Calà Lesina A, Novitsky A, Karabchevsky A.   +5 more
europepmc   +1 more source

Integration of LASER Diodes Emitting at Eight Different Wavelengths from Blue to Infrared on a 4H-SiC-Based Optical Integration Platform. [PDF]

Materials (Basel)
Wang X, Li X, Kang R, Jia W, Duan X, Yang R, Fan Z, Li Z, Zhou J, Zuo Z.   +9 more
europepmc   +1 more source

A Blue Emissive Heavy Atom‐Free Multiresonant Thermally Activated Delayed Fluorescent Emitter Shows Ultra‐Fast Reverse Intersystem Crossing

Angewandte Chemie, Volume 138, Issue 38, 14 September 2026.
The extended π‐system and low‐lying n‐π∗ transition endow DDOBDiKTa with a synergistic combination of strong spin‐orbit coupling, small reorganization energy and small ΔEST, enabling this blue boron‐nitrogen‐carbonyl hybrid emitter to achieve a fast kRISC of 6.34 × 106 s−1 together with OLEDs showing small efficiency roll‐off, with EQEmax/EQE10000 of ...
Wenrui Wang, Hassan Hafeez, Sen Wu, Aidan P. McKay, David B. Cordes, Ifor D. W. Samuel, Eli Zysman‐Colman   +6 more
wiley   +2 more sources

Efficient lasing in size-tunable self-assembled organic microcavities. [PDF]

Chem Sci
Xue L, Shi H, Qu J, Deng H, Chen Z, Du J, Gao B.   +6 more
europepmc   +1 more source

Accelerating a coherent Ising machine by XY-Ising spin transition. [PDF]

Sci Rep
Kim K, Yamamoto Y.
europepmc   +1 more source

Substituent‐Driven Modulation of Electronic Properties in Acrylonitrile Derivatives: A Combined Study on NLO Response and DNA‐Binding Affinity via ECT Analysis

International Journal of Quantum Chemistry, Volume 126, Issue 18, September 15, 2026.
Theoretical (DFT) and experimental investigations elucidate the structural, electronic, and optical properties of a newly synthesized fluorinated organic semiconductor. The optimized frontier orbital alignment and robust molecular architecture demonstrate its suitability for advanced optoelectronic applications.
Furkan Özen, Bayram Gündüz, Günseli Turgut Cin, Leyla Babali Özen, Öner Ekici   +4 more
wiley   +1 more source

Complex dynamics in nonlinear small time-delayed optoelectronic oscillator and application in fast reservoir computing and pulse generation. [PDF]

Sci Rep
Tang D, Liang E, Lu Q, Zhao H, Li Z.
europepmc   +1 more source