Results 251 to 260 of about 532,284 (336)

Data-driven Mori-Zwanzig modeling of Lagrangian particle dynamics in turbulent flows. [PDF]

Proc Natl Acad Sci U S A
de Wit XM, Gabbana A, Woodward M, Lin YT, Toschi F, Livescu D.   +5 more
europepmc   +1 more source

Enhancing Ultrasonic Crack Sizing Accuracy in Rails: The Role of Effective Velocity and Hilbert Envelope Extraction. [PDF]

Micromachines (Basel)
Ho TT, Dao TT.
europepmc   +1 more source

In vivo quantification of viscoelastic property alterations in oral submucous fibrosis using optical coherence elastography. [PDF]

Biomed Opt Express
Han X, Zhang Y, Luo J, Zhang S, Lin C, Zhang Q, He X.   +6 more
europepmc   +1 more source

REAsmash-ET: a methodological framework for combined cognitive and motor assessment through eye-tracking and kinematic metrics in immersive VR search-and-reach task. [PDF]

J Neuroeng Rehabil
Sorrentino G, Edwards MG, Baldini N, Mustile M, Lejeune T, Everard G.   +5 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Extraction of Group Velocity Dispersion Curves of Surface Waves Using Continuous Wavelet Transform

IEEE Geoscience and Remote Sensing Letters, 2023
Surface wave tomography is performed by first estimating surface wave dispersion curves and then inverting them. The objective of this letter is the efficient and reliable estimation of the group velocity dispersion curves of surface waves.
Priyanshu Gupta, S. Mukhopadhyay
semanticscholar   +3 more sources

Group-velocity dispersion emulator using a time lens.

Optics Letters, 2021
We report a novel method to continuously track the temporal evolution of an arbitrary complex waveform as it propagates through a group-velocity dispersion medium by using a single-frequency-driven phase modulator.
Xinyi Zhu, L. Romero Cortés, J. Azaña
semanticscholar   +3 more sources

Group-velocity dispersion

Nonlinear Fiber Optics, 2019
This chapter reviews the pulse-propagation problem by treating fibers as a linear optical medium. This chapter is devoted to the linear regime. It discusses the conditions under which the group-velocity dispersion (GVD) effects dominate over the non ...
G. Agrawal
semanticscholar   +2 more sources

Negative group-velocity dispersion using refraction

Journal of the Optical Society of America A, 1984
It is shown that a negative contribution to the group-velocity dispersion always accompanies angular dispersion. We describe structures, such as slabs and prisms, that use this contribution to provide adjustable group-velocity dispersion. We discuss, in particular, considerations regarding incorporation of these structures with a laser resonator.
O. Martínez, J. Gordon, R. Fork
semanticscholar   +4 more sources

Extremely large group-velocity dispersion of line-defect waveguides in photonic crystal slabs.

Physical Review Letters, 2001
M. Notomi, K. Yamada, A. Shinya, Takahashi Junichi, C. Takahashi, I. Yokohama   +5 more
semanticscholar   +3 more sources

RETRACTED ARTICLE: Chirped Gaussian pulse propagation with various data rates transmission in the presence of group velocity dispersion (GVD)

Journal of optical communications, 2021
Linear/Measured chirped Gaussian pulse propagation is simulated at various data rates transmission in the presence of group velocity dispersion without amplification unit. The power variations (PVs) vs. frequency, time period are also clarified after 250
Mahmoud M. A. Eid, A. Helmy, A. Rashed
semanticscholar   +1 more source