Results 61 to 70 of about 3,964,041 (251)

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

On the genesis and evolution of guided-wave quantum optics

, 2011
Plenary SessionInternational audienceApplications of integrated and guided-wave optics to quantum sources, detectors, interfaces, memories and linear optical quantum com- puting are described in this review.
Tanzilli, Sébastien
core   +1 more source

Quantum Photonic Simulation of Spin-Magnetic Field Coupling and Atom-Optical Field Interaction

Applied Sciences, 2020
In this work, we present the physical simulation of the dynamical and topological properties of atom-field quantum interacting systems by means of integrated quantum photonic devices.
Jesús Liñares, Xesús Prieto-Blanco, Gabriel M. Carral, María C. Nistal   +3 more
doaj   +1 more source

A space-based quantum gas laboratory at picokelvin energy scales

Nature Communications, 2022
Ultracold ensembles are promising sources for precision measurements when their quantum state can precisely be prepared. Here the authors achieve a quantum state engineering of Bose-Einstein condensates in space using NASA’s Cold Atom Lab aboard the ...
Naceur Gaaloul, Matthias Meister, Robin Corgier, Annie Pichery, Patrick Boegel, Waldemar Herr, Holger Ahlers, Eric Charron, Jason R. Williams, Robert J. Thompson, Wolfgang P. Schleich, Ernst M. Rasel, Nicholas P. Bigelow   +12 more
doaj   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

Advanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang, Qian Wang, Seong‐Hoon Jang, Hao Li   +3 more
wiley   +1 more source

Efficient micro bends for integrated optics and near field microscopy

, 2022
S.281-284We propose a simple scheme to construct highly efficient waveguide bends for integrated optics and near field microscopy.
Leine, L., Wächter, C., Lederer, F., Peschel, U.   +3 more
core   +1 more source

Ultra-broadband non-degenerate guided-wave bi-photon source in the near and mid-infrared

New Journal of Physics
The latest applications in ultrafast quantum metrology require bright, broadband bi-photon sources with one of the photons in the mid-infrared and the other in the visible to near infrared.
F Roeder, A Gnanavel, R Pollmann, O Brecht, M Stefszky, L Padberg, C Eigner, C Silberhorn, B Brecht   +8 more
doaj   +1 more source

Magneto-optical trapping using planar optics

New Journal of Physics, 2021
Laser-cooled atoms are a key technology for many calibration-free measurement platforms—including clocks, gyroscopes, and gravimeters—and are a promising system for quantum networking and quantum computing.
William R McGehee, Wenqi Zhu, Daniel S Barker, Daron Westly, Alexander Yulaev, Nikolai Klimov, Amit Agrawal, Stephen Eckel, Vladimir Aksyuk, Jabez J McClelland   +9 more
doaj   +1 more source

An integrated diamond nanophotonics platform for quantum-optical networks [PDF]

Science, 2016
Integrated quantum nanophotonics Technologies that exploit the rules of quantum mechanics offer a potential advantage over classical devices in terms of sensitivity. Sipahigil et al. combined the quantum optical features of silicon-vacancy color centers with diamond-based photonic cavities to form a ...
A, Sipahigil, R E, Evans, D D, Sukachev, M J, Burek, J, Borregaard, M K, Bhaskar, C T, Nguyen, J L, Pacheco, H A, Atikian, C, Meuwly, R M, Camacho, F, Jelezko, E, Bielejec, H, Park, M, Lončar, M D, Lukin   +15 more
openaire   +2 more sources