Results 271 to 280 of about 11,687,354 (382)

Colossal Terahertz Emission with Ultrafast Tunability Based on Van der Waals Ferroelectric NbOI2

Advanced Optical Materials, EarlyView.
The widespread THz applications are hindered by the scarcity of efficient ultrafast THz sources with on‐demand fast modulation and easy on‐chip integration capability. Here the discovery of colossal THz emission is reported from a van der Waals (vdW) ferroelectric semiconductor NbOI2 and demonstrates the ultrafast coherent control of the THz emission ...
Sujan Subedi, Wenhao Liu, Wuzhang Fang, Carter Fox, Zixin Zhai, Fan Fei, Yuan Ping, Bing Lv, Jun Xiao   +8 more
wiley   +1 more source

A Piecewise Linearization Based Method for Crossed Frequency Admittance Matrix Model Calculation of Harmonic Sources. [PDF]

Sensors (Basel)
Yang Y, Wang S, Shi M, Zheng X.
europepmc   +1 more source

Evans' harmonic functions on Riemann surfaces [PDF]

, 1963
Mitsuru Nakai
openalex   +1 more source

A generalization of harmonic functionals [PDF]

Bulletin of the American Mathematical Society, 1935
openaire   +2 more sources

Few Photons Probe Third‐Order Nonlinear Properties of Nanomaterials in a Plasmonic Nanocavity

Advanced Optical Materials, EarlyView.
It is demonstrated that a few photons probe the nonlinear optical properties of different nanomaterials inside a plasmonic nanocavity. A simple analytical model fits the experimental result, which shows a strong dependence on the nanocavity resonance.
Anupa Kumari, MohammadReza Aghdaee, Mathis Van de Voorde, Oluwafemi Stephen Ojambati   +3 more
wiley   +1 more source

Noise Directivity Reconstruction Radiated from Unmanned Underwater Vehicle's Propeller Using the Equivalent Source Method. [PDF]

Sensors (Basel)
Jiang S, Tan L, Gu R, Peng Z.
europepmc   +1 more source

Giant Rabi Splitting and Polariton Photoluminescence in an all Solution‐Deposited Dielectric Microcavity

Advanced Optical Materials, EarlyView.
Lowering the barrier for researchers to explore polariton physics: A fully solution‐processed dielectric polariton microcavity incorporating Rhodamine 6G with tunable Rabi splitting up to 400 meV and photoluminescence. Abstract Planar microcavity polaritons have recently emerged as a promising technology for improving several performance ...
Hassan A. Qureshi, Michael A. Papachatzakis, Ahmed Gaber Abdelmagid, Mikko Salomäki, Ermei Mäkilä, Oskar Tuomi, Olli Siltanen, Konstantinos S. Daskalakis   +7 more
wiley   +1 more source

The Spine of Two-Particle Fleming-Viot Process in a Bounded Interval. [PDF]

J Theor Probab
Burdzy K, Engländer J, Marshall DE.
europepmc   +1 more source

Efficient Low‐Voltage Phase Shifter with Inkjet‐Printed Liquid Crystal on a Silicon on Insulator Platform

Advanced Optical Materials, EarlyView.
Demonstration of an electro‐optic phase shifter fabricated by inkjet printing liquid crystal on an integrated silicon photonics chip surface. On a completed silicon photonics wafer (including modulators, detectors, and metallization), the back‐end‐of‐line stack is opened up to inkjet‐print liquid crystal. A phase shift of 6 for 2.7 V is obtained within
Lukas Van Iseghem, Umar Khan, Ewout Picavet, Alain Yuji Takabayashi, Pierre Edinger, Peter Verheyen, Niels Quack, Kristinn B. Gylfason, Klaartje De Buysser, Jeroen Beeckman, Wim Bogaerts   +10 more
wiley   +1 more source

Identification and trimming of the unbalanced mass in micro hemispherical resonators based on an elastic electrode substrate. [PDF]

Microsyst Nanoeng
Chen Y, Shi Y, Xi X, Yu Y, Lu K, Xiao D, Wu X.   +6 more
europepmc   +1 more source