Results 191 to 200 of about 1,121 (254)

Thermal metamaterials for enhanced non-Fourier heat transport. [PDF]

NPJ Metamater
Mclean H, Davies FH, Taylor NT, Hepplestone SP.   +3 more
europepmc   +1 more source

Hybridization of Gap Plasmons and Grating‐Coupled Surface Plasmon Polaritons in Metal Nanoparticle Cluster Arrays on a Mirror

Advanced Optical Materials, EarlyView.
Here we use a template‐assisted self‐assembly approach of metal colloids onto metal films to produce hybrid plasmonic metasurfaces that integrate nanoparticle‐on‐mirror cavities with periodic metal colloid arrays. The resulting coupling between gap plasmons and grating‐coupled surface plasmon polaritons enables programmable hybrid modes with tailored ...
Afroditi Koutsogianni, Xiaoyu Qi, Jose Mendoza‐Carreño, Pedro Moronta, Maria Isabel Alonso, David B. Amabilino, Agustín Mihi   +6 more
wiley   +1 more source

320 GHz photonic-electronic analogue-to-digital converter (ADC) exploiting Kerr soliton microcombs. [PDF]

Light Sci Appl
Fang D, Drayss D, Peng H, Lihachev G, Füllner C, Kuzmin A, Marin-Palomo P, Matalla P, Kharel P, Wang RN, Riemensberger J, Zhang M, Witzens J, Scheytt JC, Freude W, Randel S, Kippenberg TJ, Koos C.   +17 more
europepmc   +1 more source

Inverse‐Designed Superchiral Hot Spot in Dielectric Meta‐Cavity Toward Ultra‐Compact Enantioselective Detection

Advanced Optical Materials, EarlyView.
Linearly polarized incident light with normal incidence creates enhanced optical chirality hotspots on the metasurface. Several orders of magnitude optical chirality enhancement offers a promising route toward highly sensitive, compact chiral spectroscopy.
Anastasia Romashkina, Omer Yesilurt, Vahagn Mkhitaryan, Owen Matthiessen, Min Jiang, Evgeny Lyubin, Bayarjargal N. Tugchin, Isabelle Staude, Jer‐Shing Huang, Thomas Pertsch, Alexander V. Kildishev   +10 more
wiley   +1 more source

The 2026 guided acoustic waves roadmap. [PDF]

J Phys D Appl Phys
Krenner HJ, Santos PV, Westerhausen C, Andersson G, Cleland AN, Sellier H, Takada S, Bäuerle C, Wigger D, Kuhn T, Machnikowski P, Weiß M, Moody G, Hernández-Mínguez A, Lazić S, Kuznetsov AS, Küß M, Albrecht M, Weiler M, Puebla J, Hwang Y, Otani Y, Balram KC, Chen IT, Lai K, Li M, Nash GR, Nysten EDS, Bhattacharjee P, Mishra H, Iyer PK, Nemade HB, Khelif A, Benchabane S, Feng G, Jin Y, Bartasyte A, Margueron S, Marangolo M, Thevenard L, Rovillain P, Gourdon C, Hage-Ali S, Elmazria O, Schmidt H, Yeo LY, Ambattu LA, Jeon JS, Kwak D, Rufo J, Yang S, Huang TJ.   +51 more
europepmc   +1 more source

Physical activity and sedentary pattern compositions and cardiometabolic risk in preschoolers. [PDF]

J Act Sedentary Sleep Behav
Downing KL, Verswijveren SJJM, Bell L, Vuillermin P, Burgner D, Ponsonby AL, O'Hely M, Timperio A, Salmon J, Hesketh KD.   +9 more
europepmc   +1 more source

RTK and PPK GNSS Positioning Accuracy Assessment for UAVs Using a PPS-Synchronized Robotic Total Station. [PDF]

Sensors (Basel)
Beni A, Bigazzi L, Miccinesi L, Cioncolini A, Bulletti A, Pagnini L, Boni E, Pieraccini M.   +7 more
europepmc   +1 more source

On the Role of Artificial Intelligent Technology for Millimetre-Wave and Terahertz Applications. [PDF]

Sensors (Basel)
Kouhalvandi L, Matekovits L.
europepmc   +1 more source

Research on channel estimation based on joint perception and deep enhancement learning in complex communication scenarios. [PDF]

PeerJ Comput Sci
Liu X, Zhao S, Liang Y, Karim S.
europepmc   +1 more source

Design and Optimisation of Linear Variable Differential Transformers and Voice Coil Actuators Using Finite Element Analysis: A Methodical Approach to Enhance Sensor Response and Actuation Force. [PDF]

Sensors (Basel)
Kukkadapu KA, Van Haevermaet H, Beaumont W, van Remortel N.   +3 more
europepmc   +1 more source