ArticleNanophotonics (Berlin, Germany)2022
Optical-cavity mode squeezing by free electrons.
Article in Nanophotonics (Berlin, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Elastic quantum coupling between free electrons and photons.Science advances · 2026Article
- Quantum sensing and metrology with free electrons.Nature communications · 2025Article
- Roadmap for Quantum Nanophotonics with Free Electrons.ACS photonics · 2025Review
- Tunable quantum light by modulated free electrons.Nanophotonics (Berlin, Germany) · 2025Article
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2 authors.
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Abstract
The generation of nonclassical light states bears a paramount importance in quantum optics and is largely relying on the interaction between intense laser pulses and nonlinear media. Recently, electron beams, such as those used in ultrafast electron microscopy to retrieve information from a specimen, have been proposed as a tool to manipulate both bright and dark confined optical excitations, inducing semiclassical states of light that range from coherent to thermal mixtures. Here, we show that the ponderomotive contribution to the electron-cavity interaction, which we argue to be significant for low-energy electrons subject to strongly confined near-fields, can actually create a more general set of optical states, including coherent and squeezed states. The postinteraction electron spectrum further reveals signatures of the nontrivial role played by
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