Emerging ultrafast techniques for studying quantum materials

A Zong, BR Nebgen, SC Lin, JA Spies… - Nature Reviews …, 2023 - nature.com
In quantum materials, emergent functional properties resulting from strong correlations or
electronic topology offer opportunities for new applications. Over the past decade, ultrafast …

[PDF][PDF] Phase space measurements of an electron beam using the ASU cryocooled 200 kV dc electron gun

G Gevorkyan, C Sarabia Cardenas, P Bhattacharyya… - Proc. IPAC - inspirehep.net
The cryocooled DC electron gun at Arizona State University is the first electron gun built to
implement single-crystal, ordered surface and epitaxially grown photocathodes to produce …

Investigating Limits of Ultra-low Emittance Photocathodes

GS Gevorkyan - 2023 - search.proquest.com
Producing a brighter electron beams requires the smallest possible emittance from the
cathode with the highest possible current. Several materials like ordered surface, single …