PPT-ECE 299 Holography and Coherent Imaging

Lecture 8 Light in flight holography David J Brady Duke University Lecture 8 Light in flight holography wwwdispdukeedudbradycoursesholography Lecture 8 Light in flight holography wwwdispdukeedudbradycoursesholography. When the object is a grating with a single frequency at the coherent cutoff the 1and 1 orders are just barely accepted by the aperture of the imaging system These three beams then produce a fringe pattern at the cutofffrequency Ifthe grating frequen A more detailed explanation of holography can be found in the PhD theses of Dr R Barth and Dr M Sch57535rmann and in the Diploma thesis of T Gorniak all carried out in our group Furthermore this introduction is based on the corresponding chapt H. Park. , M. Lu, E. Bloch, T. Reed, Z. Griffith, L. Johansson, L. . Coldren. , and M. . Rodwell. University of California at Santa Barbara. Introductions. Motivations . Higher Spectral Efficiency – QPSK / multi-level QAMs. Muhammad Hasan Danish Khan. University of . Vaasa, Finland. Outline. Introduction. Principles. Optical holograms. Applications. References. Holography. Is a technique that allows the light scattered from an object to be recorded and later reconstructed so that when an imaging system (a camera or an eye) is placed in the reconstructed beam, an image of the object will be seen even when the object is no longer present. . Lecture 11. Computer Generated Holograms. David J. Brady. Duke University. Lecture 11. Computer Generated Holograms. www.disp.duke.edu/~dbrady/courses/holography. Holographic projectors. Lecture . 11. . Lecture 12. HW catch-up and Digital Holography Introduction. David J. Brady. Duke University. Lecture 12: Catch-up. www.disp.duke.edu/~dbrady/courses/holography. HW 5. Make volume holograms using the material described in. Chiral Magnetic . Effect and . Background-Dependence. . . . . Ingo Kirsch. . DESY Hamburg, Germany. `. International . Symposium . Ahrenshoop. . on . Lecture . 9. Optical Coherence Tomography. David J. Brady. Duke University. Lecture 9. Optical coherence tomography. www.disp.duke.edu/~dbrady/courses/holography. Outline. Huang paper. Tomography. OCT and light-in-flight holography. Spring . 2016. Dr. . Nghi. Tran. Department of Electrical & Computer Engineering. Lecture 4: Network Performance Metrics. Dr. . Nghi. Tran (ECE-University of Akron). ECE 4450:427/527. Computer Networks . Spring 2011. Dmitri Strukov. Partially adapted from Computer Organization and Design, 4. th. edition, Patterson and Hennessy,. Agenda. Instruction formats. Addressing modes. Advanced concepts. ECE 15B Spring 2011. Lecture 2. CISC and . Microcoding. Benjamin Lee. Electrical and Computer Engineering. Duke University. www.duke.edu/~bcl15. www.duke.edu/~bcl15/class/class_ece252fall12.html. ECE 552 / CPS 550. 2. Microarchitectures. ↔. Incoherent. Photon Detection . ↔. Bolometric. Photon Counting . ↔ Integrating. Radio Telescopes. Typical Designs. Heterodyne Receivers. Jansky’s First Radio Telescope. 1933. Grote Reber: 1937 Radio Telescope. Lecture 19. Summary. Benjamin Lee. Electrical and Computer Engineering. Duke University. www.duke.edu/~bcl15. www.duke.edu/~bcl15/class/class_ece252fall11.html. ECE 252 / CPS 220. 2. ECE252 . Administrivia. ECE i -BEST ECE Advisory Committee 11.17.17 Janette Clay & Nicole Hopkins what IS I-BEST? I ntegrated B asic E ducation & S kills T raining “Bridge” from Transitional S tudies  college level classes