Results 101 to 110 of about 7,435 (167)

Aluminum nitride as a new material for chip-scale optomechanics and nonlinear optics

, 2012
Silicon photonics has offered a versatile platform for the recent development of integrated optomechanical circuits. However, silicon is limited to wavelengths above 1100 nm and does not allow device operation in the visible spectrum range where low ...
Fong, King Y., Pernice, Wolfram H. P., Schuck, Carsten, Sun, Xiankai, Tang, Hong X., Xiong, Chi   +5 more
core   +1 more source

Coherent perfect loss with single and broadband resonators at photonic crystal nanobeam. [PDF]

Nanophotonics
Coherent perfect absorption (CPA) has been studied in various fields, such as metasurface, photonics, and acoustics, because of its ability to perfectly absorb light at a specific wavelength.
Choi J, Hong YK, Noh H.
europepmc   +2 more sources

Photoluminescence from silicon dioxide photonic crystal cavities with embedded silicon nanocrystals

, 2010
One dimensional nanobeam photonic crystal cavities are fabricated in silicon dioxide with silicon nanocrystals. Quality factors of over 9 x 10^3 are found in experiment, matching theoretical predictions, with mode volumes of 1.5(lambda/n)^3 ...
J. J. Sakurai, Jelena Vučković, Marika Gunji, Satoshi Ishikawa, Szu-Lin Cheng, Yiyang Gong, Yoshio Nishi   +6 more
core   +1 more source

Dynamic response of multiple nanobeam system under a moving nanoparticle

Alexandria Engineering Journal, 2018
In this article, nonlocal continuum based model of multiple nanobeam system (MNBS) under a moving nanoparticle is investigated using Eringen’s nonlocal theory.
Shahrokh Hosseini Hashemi, Hossein Bakhshi Khaniki   +1 more
doaj   +1 more source

Electromechanical buckling behavior of smart piezoelectrically actuated higher-order size-dependent graded nanoscale beams in thermal environment

International Journal of Smart and Nano Materials, 2016
In the present work, thermo-electro-mechanical buckling behavior of functionally graded piezoelectric (FGP) nanobeams is investigated based on higher-order shear deformation beam theory.
Farzad Ebrahimi, Mohammad Reza Barati
doaj   +1 more source

Static Bending Analysis of Nanobeam-Substrate Medium Systems Incorporating Mixture Stress-Driven Nonlocality, Surface Energy, and Substrate-Structure Interactions [PDF]

Journal of Applied and Computational Mechanics
This paper proposes a novel nonlocal beam-substrate model for the static bending analysis of a nanobeam system on a substrate medium. The proposed model incorporates the coupling interaction among nonlocality, surface energy, and substrate-structure ...
Suchart Limkatanyu, Worathep Sae-Long, Jaroon Rungamornrat, Nattapong Damrongwiriyanupap, Suraparb Keawsawasvong, Piti Sukontasukkul, Chayanon Hansapinyo   +6 more
doaj   +1 more source

Inverse-designed diamond photonics [PDF]

, 2019
Diamond hosts optically active color centers with great promise in quantum computation, networking, and sensing. Realization of such applications is contingent upon the integration of color centers into photonic circuits. However, current diamond quantum
Dory, C, Lagoudakis, KG, Lukin, DM, Piggott, AY, Radulaski, M, Rugar, AE, Sapra, NV, Su, L, Sun, S, Vercruysse, D, Vučković, J, Yang, KY, Zhang, JL   +12 more
core  

GaAs-on-insulator ridge waveguide nanobeam cavities with integrated InAs quantum dots

Materials for Quantum Technology
This study investigates nanobeam cavities on a GaAs-on-insulator (GaAsOI) chip with InAs quantum dots (QDs), including design, fabrication, and experimental characterization.
Yueguang Zhou, Yuhui Yang, Yujing Wang, Aris Koulas-Simos, Chirag C Palekar, Imad Limame, Shulun Li, Hanqing Liu, Haiqiao Ni, Zhichuan Niu, Kresten Yvind, Niels Gregersen, Minhao Pu, Stephan Reitzenstein   +13 more
doaj   +1 more source

Size-dependent flutter analysis of a nanobeam made of metal-ceramic functionally graded materials subjected to supersonic fluid flow

Propulsion and Power Research
In the presented paper, the size-dependent flutter analysis of a nanobeam made of metal-ceramic functionally graded (FG) materials subjected to supersonic fluid flow is examined.
Mohammad Ali Motallebi, Mohammad Hashemian, S. Ali Eftekhari, Davood Toghraie, Mostafa Pirmoradian   +4 more
doaj   +1 more source

Variational iteration method for the nanobeams-based N/MEMS system. [PDF]

MethodsX, 2023
Tang W, Anjum N, He JH.
europepmc   +1 more source