J. Buchheim

J. Buchheim is a researcher at DESY (Deutsches Elektronen-Synchrotron) in Hamburg, Germany, working within the Photon Science school's Accelerator Division. With publications spanning from 2010 to 2019, Buchheim has established expertise in precision metrology for advanced X-ray optical components used in synchrotron radiation facilities.

Buchheim's research focuses on developing and applying high-precision measurement techniques for X-ray and extreme ultraviolet (XUV) optics. Their work addresses critical challenges in characterizing nanoscopic shape accuracies over macroscopic length scales, which is essential for next-generation light sources including free-electron lasers and diffraction-limited storage rings. Key contributions include advancing slope-measuring deflectometry techniques for ultra-precise elliptical cylindrical mirrors used in variable polarization beamlines at PETRA III.

Analysis of Buchheim's publication history reveals a consistent research trajectory focused on pushing metrology capabilities to meet increasingly stringent requirements for modern light sources. The work demonstrates progression from fundamental metrology techniques toward solving specific challenges for coherence-preserving optical components in high-brightness sources.

Buchheim frequently collaborates with F. Siewert and T. Zeschke, indicating membership in a specialized research group focused on optical metrology at DESY. While specific educational background and current status beyond 2019 aren't detailed in the available records, Buchheim's contributions have significantly advanced the field of precision metrology for synchrotron radiation facilities.