Results 111 to 120 of about 2,542,170 (251)

Luminescent hyperbolic metasurfaces

Nature Communications, 2017
Here, Smalleyet al. demonstrate luminescent hyperbolic metasurfaces wherein quantum heterostructures simultaneously function as the emission source and constituent dielectric.
J. S. T. Smalley, F. Vallini, S. A. Montoya, L. Ferrari, S. Shahin, C. T. Riley, B. Kanté, E. E. Fullerton, Z. Liu, Y. Fainman   +9 more
doaj   +1 more source

Quantum-inspired superposition and nonseparable states of reconfigurable metasurfaces in classical systems

Nature Communications
Classical and quantum bits serve as cornerstone in information science. As this field rapidly evolves, the interplay between the two continues to enrich and inspire each other.
Long Chen, Jian-Wei You, Qian Ma, Jian-Lin Su, Shi-Long Qin, Qiao-Cong Peng, Qiang Xiao, T. Cui   +7 more
semanticscholar   +1 more source

Versatile Standing Wave Generation Between Arbitrarily Oriented Surfaces Using Acoustic Metasurface Deflectors and Retroreflectors

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A novel method for generating versatile standing wave fields using an acoustic metasurface deflector and retroreflector is introduced. By overcoming traditional constraints of parallel surfaces, the approach enables customizable wave patterns and enhances applications in particle manipulation.
Chadi Ellouzi, Farhood Aghdasi, Ali Zabihi, Amir K. Miri, Chen Shen   +4 more
wiley   +1 more source

Quantum metrology with molecular ensembles [PDF]

, 2010
The field of quantum metrology promisesmeasurement devices that are fundamentally superior to conventional technologies. Specifically, when quantum entanglement is harnessed, the precision achieved is supposed to scale more favorably with the resources ...
Marcus Schaffry, Lovett, Brendon, Fitzsimons, Joseph, Erik M. Gauger, Brendon W. Lovett, Benjamin, S.C., Morton, John J. L., Morton, John, Lovett, BW, Gauger, EM, Schaffry, M, Benjamin, SC, Schaffry, M., Schaffry, Marcus, Gauger, Erik M., Joseph Fitzsimons, Gauger, E.M., Fitzsimons, J, Simon C. Benjamin, Benjamin, Simon, Morton, J.J.L., Benjamin, Simon C., Lovett, Brendon W., John J. L. Morton, Lovett, B.W., Morton, JJL, Fitzsimons, J.   +26 more
core   +1 more source

Experimental Realization of On‐Chip Surface Acoustic Wave Metasurfaces at Sub‐GHz

Advanced Science
Metasurfaces, consisting of subwavelength‐thickness units with different wave responses, provide an innovative possible method to manipulate elastic and acoustic waves efficiently.
Wan Wang, Maciej Baranski, Yabin Jin, Roland Salut, Djaffar Belharet, Jean‐Michel Friedt, Yongdong Pan, Yanxun Xiang, Fu‐zhen Xuan, Abdelkrim Khelif, Sarah Benchabane   +10 more
doaj   +1 more source

A NEAT Approach to Evolving Neural‐Network‐Based Optimization of Chiral Photonic Metasurfaces: Application of a NeuroEvolution‐of‐Augmenting‐Topologies Pipeline

Advanced Intelligent Systems, EarlyView.
Neuro‐evolution can boost machine‐learning optimization of chiral metasurfaces. By integrating the NEAT algorithm into a deep‐learning framework, we enable the efficient design of visible‐spectrum chiroptical responses. NEAT autonomously evolves neural‐network architectures and weights, reducing manual tuning.
Davide Filippozzi, Arash Rahimi‐Iman
wiley   +1 more source

Quantum imaging using spatially entangled photon pairs from a nonlinear metasurface

eLight
Nonlinear metasurfaces with subwavelength thickness were recently established as versatile platforms for the enhanced and tailorable generation of entangled photon pairs.
Jinyong Ma, Jinliang Ren, Jihua Zhang, Jiajun Meng, Caitlin McManus-Barrett, Kenneth B. Crozier, Andrey A. Sukhorukov   +6 more
doaj   +1 more source

Towards Human‐Centered Intelligent Inhabitable Spaces: A Review

Advanced Intelligent Systems, EarlyView.
This review introduces Robot‐Rooms as a new category of architectural‐scale robots that do not operate within a space but actively form and reconfigure the space around their occupants. Drawing from robotics, HCI, architecture, and the arts, an interdisciplinary framework is proposed that maps the enabling technologies and integration challenges ...
Nithesh Kumar, Ge Lv, Keith E. Green, Ian D. Walker   +3 more
wiley   +1 more source

Optically addressable spin defects coupled to bound states in the continuum metasurfaces

Nature Communications
Van der Waals (vdW) materials, including hexagonal boron nitride (hBN), are layered crystalline solids with appealing properties for investigating light-matter interactions at the nanoscale.
Luca Sortino, Angus Gale, Lucca Kühner, Chi Li, Jonas Biechteler, Fedja J. Wendisch, Mehran Kianinia, Haoran Ren, Milos Toth, Stefan A. Maier, Igor Aharonovich, Andreas Tittl   +11 more
doaj   +1 more source

Plasmonic and Dielectric Metasurfaces: Design, Fabrication and Applications

Applied Sciences, 2016
Two-dimensional metasurfaces are widely focused on for their ability for flexible light manipulation (phase, amplitude, polarization) over sub-wavelength propagation distances.
Jian Wang, Jing Du
doaj   +1 more source