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physics.optics2026
Broadly Tunable Compact Non-Coplanar X-Ray Cavity for Cavity-Based Free-Electron Lasers
Yuri Shvyd'ko
Cavity-based x-ray free-electron lasers (CBXFELs) require tunable x-ray cavities to broaden their practical utility and enable access to a wider range of scientific applications. W…
quant-ph2026
On Demand magnetic-Doppler nuclear frequency comb memory for hard X-ray photons
Yanli Shi, Xiwen Zhang, Yuri Shvyd'ko +1
Nuclear quantum memories in the hard X-ray regime offer some key advantages over their optical counterparts, such as broader bandwidth and lower background noise. A Doppler frequen…