Results 221 to 230 of about 1,328,295 (326)
Identification and Reversible Optical Switching of NV+ Centers in Diamond
Advanced Functional Materials, EarlyView.NV+ centers in diamond are predicted to coexist with NV0 and NV– centers, but direct experimental confirmation remains challenging. Using positron annihilation spectroscopy with in situ light illumination, a charge transition NV+/0 is observed at 1.234(8) eV.
Marcel Dickmann +13 more
wiley +1 more source
Approximate analytical time-domain Green's functions for the Caputo fractional wave equation. [PDF]
J Acoust Soc Am, 2016 Kelly JF, McGough RJ.
europepmc +1 more source
The wave equation in exterior domains [PDF]
, 1962 Peter D. Lax, Ralph S. Phillips
openalex +1 more source
Advanced Functional Materials, EarlyView.A spin group (SG)‐based mechanism is proposed to realize a single pair of Weyl points. PT‐symmetric nodal lines (NLs) persist under T‐breaking, protected by the combination of SG and P symmetry. When considering spin‐orbit coupling, the SG‐protected NL will split into Weyl points, which will also induce anomalous transport phenomena arising from ...
Shifeng Qian +6 more
wiley +1 more source
Wave Motion in a Plasma Based on a Fokker-Planck Equation
, 1965 Alan Oppenheim
openalex +2 more sources
On the asymptotic behavior of solutions of the wave equations [PDF]
, 1967 A. R. Brodsky
openalex +1 more source
Low‐Loss Far‐Infrared Surface Phonon Polaritons in Suspended SrTiO3 Nanomembranes
Advanced Functional Materials, EarlyView.The low‐loss, highly confined, and thickness‐tunable surface phonon polaritons are demonstrated in the far‐infrared regime within transferable freestanding SrTiO3 membranes, achieving high figures of merit comparable to the previous record values from the vdW materials.
Konnor Koons +8 more
wiley +1 more source
A Conformal Wave Equation [PDF]
Proceedings of the National Academy of Sciences, 1935 openaire +3 more sources
Non-separable solutions of the Helmholtz wave equation [PDF]
, 1965 Donald S. Moseley
openalex +1 more source
Advanced Functional Materials, EarlyView.The dynamic polarization reversal of coexisting normal and relaxor ferroelectrics in 1D TMAPbI₃ (tetramethylammonium, TMA) is deciphered through combined experimental and theoretical approaches. By bridging atomic‐scale motion, macroscopic polarization switching, and depolarization effects, a universal methodology is established to engineer next ...
Chen Xue +8 more
wiley +1 more source