Results 311 to 320 of about 418,956 (371)

S-Bend and Y Waveguide Architectures in Germanate Glasses Irradiated by Femtosecond Laser. [PDF]

Micromachines (Basel)
Fernandes TV, Bordon CDDS, Wetter NU, de Rossi W, Kassab LRP.   +4 more
europepmc   +1 more source

Stimuli‐Configuring Anisotropic Soft Architectures towards Dynamic Manipulable Photonics

Advanced Physics Research, EarlyView.
This review covers stimuli‐responsive liquid crystal micro/nano‐structures, focusing on their properties, advancements, and applications in photonics. It discusses electric, light, temperature, and mechanical stimuli, highlighting innovative applications in optics, sensing, information processing and so on so forth, emphasizing liquid crystal ...
Xiaoqian Wang, Zhi‐Gang Zheng
wiley   +1 more source

Optical phased array receiver with mode diversity and coherent combination. [PDF]

Nanophotonics
Zhang E, Zhang L.
europepmc   +1 more source

Proof‐of‐Concept for Selective Magnetization Switching for Microfabricated Exchange‐Spring Magnets by Spin Wave Excitation

Advanced Physics Research, EarlyView.
This paper reports proof‐of‐concept of selective magnetization switching in exchange‐coupled L10‐Fe50Pt50/Ni81Fe19 bilayers using spin wave dynamics. Tuning the aspect ratio of patterned elements modulates the resonance frequencies of spin waves, enabling us to exploit the selective nature of spin wave‐assisted magnetization switching (SWAS).
V. K. Kushwaha, T. Yamazaki, T. Seki
wiley   +1 more source

General design flow for waveguide Bragg gratings. [PDF]

Nanophotonics
Brückerhoff-Plückelmann F, Buskasper T, Römer J, Krämer L, Malik B, McRae L, Kürpick L, Palitza S, Schuck C, Pernice W.   +9 more
europepmc   +1 more source

Recent Advances in Dielectric Chiral Metasurfaces

Advanced Physics Research, EarlyView.
This review article mainly focuses on the recent advances in dielectric chiral metasurfaces, which exhibit remarkable optical chirality. Many new physical conceptions will be introduced during the fast development of the dielectric chiral metasurfaces, such as chiral quasi‐BIC, chiral guided modes, and nonlocal metasurfaces.
Zhipeng Hu, Yuwei Sun, Hongguang Dong, Houxin Fan, Kaige Ding, Yi Jin, Sailing He   +6 more
wiley   +1 more source

A Pathway for the Integration of Novel Ferroelectric Thin Films on Non-Planar Photonic Integrated Circuits. [PDF]

Micromachines (Basel)
Lievens E, De Geest K, Picavet E, Van Landschoot L, Vrielinck H, Feutmba GF, Rijckaert H, De Buysser K, Van Thourhout D, Bienstman P, Beeckman J.   +10 more
europepmc   +1 more source

Focused Xe‐Ion Plasma Beam Milling of Coumarin‐153 Single Crystals Into Photonic Cavities–Experimental and Theoretical Investigations

Advanced Physics Research, EarlyView.
The geometrical shaping of coumarin‐153 single crystals into next‐generation disc and ring resonators using Xe‐plasma FIB milling is demonstrated. Optimized beam parameters (30 kV, 100 pA/50 pA) enabled precise fabrication. This approach minimizes structural damage while ensuring high‐quality photonic traits.
Melchi Chosenyah, Vuppu Vinay Pradeep, Vladimir Novikov, R. Sai Prasad Goud, Tatiana Murzina, Rajadurai Chandrasekar   +5 more
wiley   +1 more source

Invariance of the speckle pattern of the transmitted wave in periodic waveguides. [PDF]

Sci Rep
Salemeh E, Félix S, Pagneux V.
europepmc   +1 more source

Gap waveguide slot array antenna based on a metal-only solution using additive manufacturing with multifunctional sum/difference radiation pattern. [PDF]

Sci Rep
Feito SM, Vaquero ÁF, Rico-Fernández J, Arrebola M.   +3 more
europepmc   +1 more source