PPT-Fourier resolution of electrostatic field

LL2 section 51 The Fourier integral is an expansion in waves This can be applied to the field of static charges Static field does not satisfy the homogeneous wave equation Since But The same holds for each term in the linear expansion of the static field in terms of monochromatic plane waves . . Outline. What . Holds Liquids Together – electrostatics. How does the Adhesive Tape Work. – electrostatics. Electrostatic Breakdown of Dielectrics. Rotary Electrostatic Motor. Reading – . Shen. . Ch. . . 26, Probs. . . 50,. . Ch. 27, CQ 10, Probs. 24 & 27. . CQ6: zero. 26.5 b) . E. = . 18 . N/. C. 26.13 a) 7.6 x 10. 4. N/C, left b. ) 7.6 x . 10. -5. . N/C, . right. 26.40: see handout. Raymond Flood. Gresham Professor of Geometry. Joseph Fourier (1768–1830). Fourier’s life. Heat Conduction. Fourier’s series. Tide prediction. Magnetic compass. Transatlantic cable. Conclusion. Overview. Scanning Tunneling . Macroscope. Gerard T. Schuster, . Sherif. M. . Hanafy. , . and . Yunsong. Huang. Outline. Introduction. Motivation. Get super resolution by TRM. Method. Time Reversal Mirrors (TRM). Light Propagation in Free Space. Helmholtz Equation. 1-D Propagation. Plane waves. Plane wave propagation. Light Propagation in Free Space. 3-D Propagation. Spherical Waves. Huygen’s Principle. Each . Fourier Spectrum. Image. Fourier spectrum. Fourier Transform -- Examples. Convolution. Good for:. - . Pattern . matching. - . Filtering. - . Understanding . Fourier properties. Convolution Properties. Applied Optics . (Lecture 20). Jan-April 2016 Edition. Jeff Young. AMPEL Rm 113. Quiz #10. If you reversed the direction of all the plane waves diffracting away from a slit, the intensity distribution of the resulting in-coming field in the plane of the slit would be a perfect top-hat function: T/F. Anat. . Levin, . Daniel . Glasner. , . Ying . Xiong. , . Fredo. . Durand, . Bill Freeman, . Wojciech. . Matusik. , Todd . Zickler. .. Weizmann Institute, Harvard University, MIT. 2. A. ppearance fabrication. Extracting . 20. 0 . Hz Information from 50 Hz Data. KAUST. Rayleigh Resolution Profile. Superresolution Profile. Sinc. function. Spiking. function. Outline. Motivation: Why Resolution Matters. Diffraction . G S Peter Castle, LFIEEE and William D . Greason. , LFIEEE. Department of Electrical and Computer Engineering. Faculty of Engineering, University of Western Ontario,. London, ON, Canada . Origins. IEEE formed in 1963; amalgamation of American Institute of Electrical Engineers (AIEE) and Institute of Radio Engineers (IRE). Chaps.1-2. Introduction and groundwork. Light Microscopy. Started around 1600 during and played a central role in the Scientific Revolution. Much of the efforts in the field of microscopy has been devoted to improving . -EM maps. Garib Murshudov. MRC-LMB, Cambridge, UK. Contents. Importance of phases. Fit into EM maps: likelihood and restraints. Overfitting. Effect of . oversharpening. Form factors. Brown et al, (2015) Tools for macromolecular model building and refinement into electron . (ESDS). CONTENTS. . Introduction. . Generation of electrostatic charge. Material characteristics affect static charge. ESD damage. Effect on electronic devices. Protection for electrostatic discharge sensitive (ESDS) devices. control. EOS/ESD association. , . inc. 1. . CONTENT. 1. 2. 3. 4. 5. What . is . ESD? . Why we . D. eal with ESD. Static . Charge . G. eneration. What . C. auses ESD?. P. revent ESD . D. amag. e. ESD .