'Phase retrieval' presentation slideshows

Adjusting the GBT Surface: Towards 100 GHz operation

815 views • 67 slides

11. Measuring Ultrashort Laser Pulses II: FROG

11. Measuring Ultrashort Laser Pulses II: FROG. The Musical Score and the Spectrogram Frequency-Resolved Optical Gating (FROG) 1D vs. 2D Phase Retrieval FROG as a 2D Phase-retrieval Problem Second-harmonic-generation (SHG) FROG (and other geometries)

675 views • 42 slides

The Musical Score

443 views • 42 slides

Generation, measurement and applications of high brightness electron beam Dao Xiang Apr-17, 2008

Generation, measurement and applications of high brightness electron beam Dao Xiang Apr-17, 2008. 1/37. Need for high brightness beam. X-Ray Free Eelectron Laser (XFEL). photoinjector. bunch compressor. 2/37. Need for high brightness beam. International Linear Collider (ILC). 3/37.

555 views • 37 slides

Pulse Shaping with MIIPS

Pulse Shaping with MIIPS. SASS 8/22/2012 David Nicholson. Outline. Pulse shaping introduction MIIPS MATLAB Simulations Actual implementation. Laser pulses can be defined in the time or frequency domains. Electric field of pulse is equivalently defined in both Time: Freq.:

481 views • 34 slides

Alberto Astolfo on behalf of the UCL XPCi group Medical Physics and Bioemedical Engineering, UCL

Fast, scalable, low-dose phase-based x-ray imaging with conventional sources. Alberto Astolfo on behalf of the UCL XPCi group Medical Physics and Bioemedical Engineering, UCL. 2 nd ATTRACT TWD 04/11/2016 Strasbourg, France. Phase Contrast Imaging vs. Conventional Radiography.

347 views • 34 slides

Aberration Correction and Possible Structural Tomography in Complex TEM

Aberration Correction and Possible Structural Tomography in Complex TEM Fu-Rong Chen(1) and Ji-Jung Kai(1) Dept. of Engineering and System Science, National Tsing-Hua University, Hsin Chu, Taiwan. -8.23.2003 Beijing TEM conference. Better electron microscopes.

501 views • 32 slides

Phase Retrieval

765 views • 12 slides

Optical Diffraction Tomography

Optical Diffraction Tomography. A.J. Devaney Department of Electrical Engineering Northeastern University Boston, MA 02115 USA E-mail: tonydev2@aol.com. Review problems with classical optical microscopy Review experimental setup and goal of optical diffraction tomography (ODT)

165 views • 12 slides

Phase Retrieval From Two-Dimensional Absorption Images Of Bose-Einstein Condensates

Introduction Phase retrieval involves determining the phase of a complex wavefunction using information about its modulus.

144 views • 1 slides