Results 181 to 190 of about 1,125,521 (310)

Universal In Situ Isotope Exchange Raman Spectroscopy (IERS) Methodology for Measuring Oxygen Surface Exchange Dynamics Using a Probe Layer

Advanced Functional Materials, EarlyView.
A bespoke multilayer thin film configuration has been designed, which overcomes the material dependency of conventional isotope exchange Raman spectroscopy (IERS). This universal IERS methodology is efficient, non‐destructive and provides additional structural information and time resolution, which can be further extended to various isotopic elements ...
Zonghao Shen, Francesco Chiabrera, Alexander Stangl, Laetitia Rapenne, Federico Baiutti, Carmen Jiménez, Albert Tarancón, Mónica Burriel   +7 more
wiley   +1 more source

Missing harmonic dynamics in generalized Snell's law: revealing full-channel characteristics of gradient metasurfaces. [PDF]

Light Sci Appl
Zhang Y, Han F, Xiao Y, Zhang Z, Yang J, Lei Y, Gao F, Chen H, Du CH.   +8 more
europepmc   +1 more source

A Simplified Method for Harmonic Analysis by Means of Spuare Wave Expansion

, 1955
Yoshibumi Tomoda
openalex   +2 more sources

Results of the harmonic analysis of tidal observations [PDF]

, 1885

openalex   +1 more source

Siloxane‐Functionalized Silicon Phthalocyanine OTFTs: High Hole Mobility and Unexpected p‐Type Character

Advanced Functional Materials, EarlyView.
In this paper, the first use of a siloxane‐substituted silicon phthalocyanine (iso(Si3O)2SiPc) in OTFTs is reported. Moreover, this compound displays the highest hole mobility (exceeding 1 cm2 V−1 s−1) ever recorded for SiPc, and the GIWAXS study reveals thin films with an exceptionally uniform crystalline texture.
Nicolas Ledos, Halynne R. Lamontagne, Joseph Manion, Frédéric Castet, Benoît H. Lessard, Jaclyn L. Brusso   +5 more
wiley   +1 more source

Observation of multiple time crystals in a driven-dissipative system with Rydberg gas. [PDF]

Nat Commun
Jiao Y, Jiang W, Zhang Y, Bai J, He Y, Shen H, Zhao J, Jia S.   +7 more
europepmc   +1 more source

Ioannis Keppleri Harmonices mundi libri V [PDF]

Johannes Kepler
openalex   +1 more source

The three infinite harmonic series and their sums (with topical reference to the Newton and Leibniz series for π) [PDF]

, 1944
Frederick Soddy
openalex   +1 more source

Phase Change Material‐Driven Tunable Metasurface for Adaptive Terahertz Sensing and Communication in 6G Perceptive Networks

Advanced Functional Materials, EarlyView.
This study explores the benefits of metasurfaces made from functional materials, highlighting their ability to be adapted and improved for various high‐frequency applications, including communications and sensing. It first demonstrates the potential of these functional material‐based metasurfaces to advance the field of sub‐THz perceptive networks ...
Yat‐Sing To, Jiachen Du, Cyril Decroze, Laure Huitema, Aurelian Crunteanu, Hang Wong   +5 more
wiley   +1 more source

Floquet topological states in time-varying metasurfaces. [PDF]

Sci Adv
Ma Q, You JW, Chen L, Gu Z, Qin SL, Lan Z, Cui TJ.   +6 more
europepmc   +1 more source