Lensless X-Ray Nanoimaging: Revolutions and opportunities

Doǧa Gürsoy, Yu Chen Karen Chen-Wiegart, Chris Jacobsen

Research output: Contribution to journalArticlepeer-review


Lensless X-ray nanoimaging provides 3D views of a wide range of materials with a spatial resolution better than 10 nm. These advances are enabled in part by dramatic gains in coherent X-ray flux, but they also rely on advances in signal processing to obtain images from coherent diffraction data. We outline the scientific problems that can be addressed by X-ray nanoimaging, the various imaging approaches and their associated reconstruction methods, and highlight opportunities for future advances.

Original languageEnglish (US)
Pages (from-to)44-54
Number of pages11
JournalIEEE Signal Processing Magazine
Issue number1
StatePublished - Jan 1 2022
Externally publishedYes

ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering
  • Applied Mathematics


Dive into the research topics of 'Lensless X-Ray Nanoimaging: Revolutions and opportunities'. Together they form a unique fingerprint.

Cite this