Motivations behind Ptychography:
• Scanning
lensless
XUV imaging
• 30
nm (40 eV) imaging of biological samples demonstrated at Artemis and
Southampton
• 13
nm (95 eV) imaging with 75 W Yb-based systems demonstrated
• Water
window ptychography grant just funded
• £4M
EPSRC grant to Soton
• To
be based in RCaH
• Extensive
use of ptychography on campus: Diamond,
RFI, eBIC/ePSIC
XUV ptychography at 30 nm and 13 nm, in reflection as well as transmission, using 1030 nm drive
7 nm flux tests with post-compressed 1700 nm OPA
• Straightforward set-up enables variety of ptychography modes
• Beamline components already in place
Work with Southampton, Diamond, RFI on compatibility of acquisition and data analysis packages
Continue to work with CLF's Octopus on correlative imaging with optical techniques
