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Publisher Correction: Resonant phase-matching between a light wave and a free-electron wavefunction

Raphael Dahan
Saar Nehemia
Ido Kaminer
Amendments and Corrections22 Jan 2021
Nature Physics

Volume: 17, P: 416
Transverse recoil imprinted on free-electron radiation

Free-electron X-ray radiation is typically treated classically. Here, the authors identify unprecedented quantum features of X-ray emission from crystals, due to transversely recoiled electron-photon entanglement, enabling precisely tuned emission via quantum control of free electrons.

Xihang Shi
Lee Wei Wesley Wong
Ido Kaminer
ResearchOpen Access06 Sept 2024
Nature Communications

Volume: 15, P: 1-11
Electromagnetic Detection of a Perfect Carpet Cloak

Xihang Shi
Fei Gao
Baile Zhang
ResearchOpen Access22 May 2015
Scientific Reports

Volume: 5, P: 1-8
Probing topological protection using a designer surface plasmon structure

The limits of topological protection in photonic systems remain unclear. Here, Gao et al. construct photonic topological edge states and probe their robustness against a variety of defect classes, including some common time-reversal-invariant photonic defects that can break the topological protection.

Fei Gao
Zhen Gao
Baile Zhang
ResearchOpen Access20 May 2016
Nature Communications

Volume: 7, P: 1-9
Superlight inverse Doppler effect

The authors theoretically investigate a novel form of a Doppler effect in homogeneous systems with positive refractive index that occurs under certain conditions. It is suggested that this Doppler effect can be experimentally separated from other Doppler effects by using polaritons such as those found in graphene.

Xihang Shi
Xiao Lin
Baile Zhang
Research09 Jul 2018
Nature Physics

Volume: 14, P: 1001-1005
Translation and Rotation of Transformation Media under Electromagnetic Pulse

Fei Gao
Xihang Shi
Baile Zhang
ResearchOpen Access20 Jun 2016
Scientific Reports

Volume: 6, P: 1-6
Resonant phase-matching between a light wave and a free-electron wavefunction

Energy–momentum phase-matching enables strong interactions between free electrons and light waves. As a result, the wavefunction of the electron exhibits a comb structure, which was observed using photon-induced near-field electron microscopy.

Raphael Dahan
Saar Nehemia
Ido Kaminer
Research12 Oct 2020
Nature Physics

Volume: 16, P: 1123-1131
Tunable free-electron X-ray radiation from van der Waals materials

Tunable X-ray generation, from ultrathin van der Waals materials impacted by relativistic electrons, is demonstrated.

Michael Shentcis
Adam K. Budniak
Ido Kaminer
Research14 Sept 2020
Nature Photonics

Volume: 14, P: 686-692
Free-electron crystals for enhanced X-ray radiation

Shaping the quantum free electron wavefunction leads to over thousand-fold intensity enhancements and greater directionality in X-ray bremsstrahlung.

Lee Wei Wesley Wong
Xihang Shi
Liang Jie Wong
ResearchOpen Access24 Jan 2024
Light: Science & Applications

Volume: 13, P: 1-11
Free-electron interactions with van der Waals heterostructures: a source of focused X-ray radiation

X-ray self-focusing sources are demonstrated by free electrons coherently interacting with van der Waals heterostructures, bypassing the need for X-ray optics that are often inefficient and challenging to fabricate.

Xihang Shi
Yaniv Kurman
Ido Kaminer
ResearchOpen Access16 Jun 2023
Light: Science & Applications

Volume: 12, P: 1-11