Results 211 to 220 of about 178,205 (281)

Room‐Temperature, Photo‐Densified High Refractive Index Titanium Oxide Thin Films for Solution‐Processed Flexible Bragg Mirrors and Microcavity OLEDs

Advanced Optical Materials, Volume 14, Issue 6, 9 February 2026.
This paper presents the room‐temperature fabrication of solution‐processed, high refractive index TiOX thin films via photo‐densification. Using these films, flexible Bragg mirrors are demonstrated on PET substrates, achieving a high reflectivity of 96% at 450 nm.
Ayumu Nagaoka, He Sun, Luyang Song, Lina Yoshida, Tsukasa Yoshida, Yoshiyuki Suzuri   +5 more
wiley   +1 more source

Quantum-like nonlinear interferometry with frequency-engineered classical light. [PDF]

Sci Rep
Dalidet R, Martin A, Sauder G, Labonté L, Tanzilli S.   +4 more
europepmc   +1 more source

Towards High Resolution Trimming of Silicon Photonic Waveguides

Advanced Photonics Research, Volume 7, Issue 2, February 2026.
Development of high resolution phase trimming of silicon Mach–Zehnder interferometers via the annealing of amorphized waveguide sections. An average resolution of 0.0007π is demonstrated through electrical annealing utilizing short voltage pulses applied to on‐chip microheaters positioned above the amorphous waveguides.
April M. Logan, Xia Chen, Xingshi Yu, Weihong Shen, Xingzhao Yan, Weiwei Zhang, Goran Z. Mashanovich, Graham T. Reed, David J. Thomson   +8 more
wiley   +1 more source

Where Photons Have Been: Nowhere Without All Components of Their Wavefunctions. [PDF]

Entropy (Basel)
Kastner RE.
europepmc   +1 more source

Atomically Resolved Electron Reflectivity at a Metal/Semiconductor Interface

Advanced Science, Volume 13, Issue 9, 13 February 2026.
An atomically flat interface is achieved in the incoherent Al/Ge heterostructure using molecular beam epitaxy (MBE). Scanning tunneling microscopy (STM) reveals a laterally periodic modulation of electron reflectivity with atomic resolution at the commensurate Al/Ge interfacial lattice, originating from the local electronic states.
Ding‐Ming Huang, Jian‐Huan Wang, Jie‐Yin Zhang, Yuan Yao, Hongqi Xu, Jian‐Jun Zhang   +5 more
wiley   +1 more source

Atomic state interferometry for complex vector light. [PDF]

Nanophotonics
Samanta K, Svensson SJ, Franke-Arnold S, Westerberg N.   +3 more
europepmc   +1 more source

Thermal‐Stable and High‐Performance Organic Nonlinear Optical Chromophores for Advanced Electro‐Optic Modulators

Advanced Science, Volume 13, Issue 7, 3 February 2026.
To address the challenge of high electro‐optic (EO) activity and thermal stability, four chromophores (BHG1–BHG4) are designed. These incorporate steric hindrance groups into the aniline donor, significantly raising their glass transition temperatures and enhancing alignment stability. The neat BHG2 film achieves an exceptional EO coefficient of 304 pm 
Changqing Ge, Fuyang Huo, Jiangyi Liu, Xiuyou Han, Zhihua Li, Zhuo Chen, Abdul Rahman, Ruonan Li, Pengwei Li, Shuhui Bo   +9 more
wiley   +1 more source

Time-resolved photon counting Fourier-transform micro-spectroscopy enables simultaneous Raman and fluorescence lifetime imaging. [PDF]

Light Sci Appl
Shang L, Bao X, Peng H, Chen F, Wang Y, Liu K, Liang P, Wang Y, Tang X, Masia F, Langbein W, Li B.   +11 more
europepmc   +1 more source

High‐Rate Cross‐Channel Entanglement Swapping Between Independent On‐Chip Sources

Advanced Science, Volume 13, Issue 9, 13 February 2026.
To interconnect individual chip‐based quantum sources, high‐performance entanglement swapping is indispensable. Here, using low‐loss silicon chips with waveguide structure and frequency‐offset pumps, this work demonstrates high‐rate cross‐channel entanglement swapping.
Haoyang Wang, Huihong Yuan, Qiang Zeng, Lai Zhou, Haiqiang Ma, Zhiliang Yuan   +5 more
wiley   +1 more source

Large-Area Nanostructure Fabrication with a 75 nm Half-Pitch Using Deep-UV Flat-Top Laser Interference Lithography. [PDF]

Sensors (Basel)
Jiang K, Xie M, Tang Z, Zhang X, Yang D.
europepmc   +1 more source