Journal ArticleDOI
The Fourier Transform and Its Applications
Reads0
Chats0
About:
This article is published in American Journal of Physics.The article was published on 1966-08-01. It has received 2834 citations till now. The article focuses on the topics: Fourier transform.read more
Citations
More filters
Journal ArticleDOI
Adaptive strong-field control of chemical dynamics guided by three-dimensional momentum imaging.
E. Wells,C. E. Rallis,Mo Zohrabi,R. Siemering,Bethany Jochim,P. R. Andrews,Utuq Ablikim,B. Gaire,B. Gaire,Sankar De,Sankar De,K. D. Carnes,Boris Bergues,R. de Vivie-Riedle,Matthias F. Kling,Itzik Ben-Itzhak +15 more
TL;DR: By rapidly inverting velocity map images of ions to recover the three-dimensional photofragment momentum distribution and incorporating that feedback into the control loop, the specificity of the control objective is markedly increased.
Journal ArticleDOI
Guiding of slow highly charged ions by nanocapillaries in PET
TL;DR: In this paper, the authors measured the transmission of 7-keV Ne7+ ions through capillaries of 100-nm diameter and 10-μm length produced by etching ion tracks in a polyethylene terephthalate polymer foil.
Journal ArticleDOI
General magnetostatic shape–shape interactions
Marco Beleggia,M. De Graef +1 more
TL;DR: In this article, the magnetostatic interaction energy between two magnetic elements of arbitrary shape is presented as a convolution between the cross-correlation of the particle shapes and the dipolar tensor field.
Journal ArticleDOI
Bayesian assessment of uncertainty in metrology: a tutorial
Ignacio Lira,D Grientschnig +1 more
TL;DR: In this article, the Guide to the Expression of Uncertainty in Measurement (GUM) is re-examined with a view to covering explicit or implicit measurement models that may include any number of output quantities.
Lightning and ionospheric remote sensing using VLF/ELF radio atmospherics
TL;DR: In this paper, the authors developed and implemented the necessary techniques to use sferic observations to determine the characteristics of the ionosphere and lightning, based on a frequencydomain subionospheric VLF and ELF propagation code, and with it the detailed spectral characteristics of VlF (>1.5 kHz) sferics are shown to depend primarily on the propagationpath-averaged ionospheric D region electron density profile, in the range of electron densities of 10−10 cm−3.