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physics.optics2025
Spatially inhomogeneous field induced harmonic radiation in solids
Xiaoxue Zhang, Shiyu Liu, Chengpu Liu
By theoretical derivation, we constructed an inhomogeneous coefficient equation to correctly describing harmonic radiation in solids induced by a spatially inhomogeneous field, whe…
physics.optics2024
On-chip high energy photon radiation source based on microwave-dielectric undulator
Fuming Jiang, Xinyu Xie, Chengpu Liu +1
A new on-chip light source configuration has been proposed, which utilizes the interaction between microwave and a dielectric nanopillar array to generate a periodic electromagneti…