Results 281 to 290 of about 153,767 (320)

Terahertz Metamaterials Inspired by Quantum Phenomena. [PDF]

Research (Wash D C)
Ren Z, Hu Y, He W, Hu S, Wan S, Yu Z, Liu W, Yang Q, Kivshar YS, Jiang T.   +9 more
europepmc   +1 more source

An Approach to Reduce Tuning Sensitivity in the PIC-Based Optoelectronic Oscillator by Controlling the Phase Shift in Its Feedback Loop. [PDF]

Micromachines (Basel)
Ivanov V, Stepanov I, Voronkov G, Kutluyarov R, Grakhova E.   +4 more
europepmc   +1 more source

Electrical Manipulation of Intervalley Trions in Twisted MoSe2 Homobilayers at Room Temperature

Advanced Physics Research, EarlyView.
This study explores electrical control of excitonic complexes in twisted MoSe2 homobilayer devices at room temperature. Gate‐dependent photoluminescence reveals distinct exciton‐trion conversion response, analyzed for angles of ∼1°, ∼4°, and ∼18°. Density functional theory calculations suggest the formation of intervalley hybrid trions that exhibit a ...
Bárbara L. T. Rosa, Paulo E. Faria Junior, Alisson R. Cadore, Yuhui Yang, Aris Koulas‐Simos, Chirag C. Palekar, Seth Ariel Tongay, Jaroslav Fabian, Stephan Reitzenstein   +8 more
wiley   +1 more source

Inverse-Designed Ultra-Compact Passive Phase Shifters for High-Performance Beam Steering. [PDF]

Sensors (Basel)
Fu T, Chu M, Jin K, Sha H, Yan X, Yuan X, Zhang Y, Zhang J, Zhang X.   +8 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

Inverse Design of Unitary Transmission Matrices in Silicon Photonic Coupled Waveguide Arrays Using a Neural Adjoint Model. [PDF]

ACS Photonics
Radford TW, Wiecha PR, Politi A, Zeimpekis I, Muskens OL.   +4 more
europepmc   +1 more source

One million quality factor integrated ring resonators in the mid-infrared. [PDF]

Nanophotonics
Perestjuk M, Armand R, Sandoval Campos MG, Ferhat L, Reboud V, Bresson N, Hartmann JM, Mathieu V, Ren G, Boes A, Mitchell A, Monat C, Grillet C.   +12 more
europepmc   +1 more source

Down-converted photon pairs in a high-Q silicon nitride microresonator. [PDF]

Nature
Li B, Yuan Z, Williams J, Jin W, Beckert A, Xie T, Guo J, Feshali A, Paniccia M, Faraon A, Bowers J, Marandi A, Vahala K.   +12 more
europepmc   +1 more source

Efficient photon-pair generation in layer-poled lithium niobate nanophotonic waveguides. [PDF]

Light Sci Appl
Shi X, Mohanraj SS, Dhyani V, Baiju AA, Wang S, Sun J, Zhou L, Paterova A, Leong V, Zhu D.   +9 more
europepmc   +1 more source

Design and process optimization of a new reaction chamber for microwave synthesis of MOFs materials. [PDF]

Heliyon
An J, Dai X, Liu Y, Huang K, Zhang D.
europepmc   +1 more source