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Alexander Clausen

8 papers hereh-index 6123 citations23 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author8

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • cs.IT2
  • physics.ins-det2
  • cond-mat.supr-con1
  • cs.DC1
  • physics.data-an1
  • physics.optics1

identity via Semantic Scholar / OpenAlex

activity
20202026
most citedLive processing of momentum-resolved STEM data for first moment imaging and ptychography

32 citations · 80 across the 8 of their papers we have counts for

collaborators
Showing cs.ITShow all

2 papers · 1 filter

cs.IT2022★ 15 cited

Wigner Distribution Deconvolution Adaptation for Live Ptychography Reconstruction

Arya Bangun, Paul F. Baumeister, Alexander Clausen +2

We propose a modification of Wigner Distribution Deconvolution (WDD) to support live processing ptychography. Live processing allows to reconstruct and display the specimen transfe…

cs.IT2022★ 16 cited

Inverse Multislice Ptychography by Layer-wise Optimisation and Sparse Matrix Decomposition

Arya Bangun, Oleh Melnyk, Benjamin März +5

We propose algorithms based on an optimisation method for inverse multislice ptychography in, e.g. electron microscopy. The multislice method is widely used to model the interactio…

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