ArticleScience advances2019
Nanoscale transient gratings excited and probed by extreme ultraviolet femtosecond pulses.
Article in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- Ultrafast laser-driven topological phase patterning.Science advances · 2026Article
- Pattern-enhanced Resonant Soft X-ray Scattering for Operando monitoring of electrochemical solid-liquid interfaces.Nature communications · 2026Article
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- Optically Driven Formation of Tailored Phonon Cavities.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Theory and simulation of far field diffraction patterns in Talbot-based transient grating spectroscopy at X-ray free electron lasers.Scientific reports · 2025Article
- High-Order Anharmonicities Shape Phonon Hydrodynamic Effects in Graphene.Nano letters · 2025Article
- Attosecond Transient Grating Spectroscopy with Near-Infrared Grating Pulses and an Extreme Ultraviolet Diffracted Probe.ACS photonics · 2025Article
- Ultrafast spectroscopy of liquids using extreme-ultraviolet to soft-X-ray pulses.Nature reviews. Chemistry · 2025Review
- Nanoscale polarization transient gratings.Nature communications · 2024Article
- Excitation and detection of coherent nanoscale spin waves via extreme ultraviolet transient gratings.Science advances · 2024Article
- Impact of MoSACS applied nano materials · 2024Article
- Transient grating spectroscopy on a DyCoStructural dynamics (Melville, N.Y.) · 2024Article
- Generation of time-synchronized two-color X-ray free-electron laser pulses using phase shifters.Scientific reports · 2023Article
- Implication of the double-gating mode in a hybrid photon counting detector for measurements of transient heat conduction in GaAs/AlAs superlattice structures.Journal of applied crystallography · 2023Article
- Extreme ultraviolet transient gratings: A tool for nanoscale photoacoustics.Photoacoustics · 2023Article
- Probing electron and hole colocalization by resonant four-wave mixing spectroscopy in the extreme ultraviolet.Science advances · 2022Article
- A General and Predictive Understanding of Thermal Transport from 1D- and 2D-Confined Nanostructures: Theory and Experiment.ACS nano · 2021Article
- Non-linear self-driven spectral tuning of Extreme Ultraviolet Femtosecond Pulses in monoatomic materials.Light, science & applications · 2021Article
- Using X-ray free-electron lasers for spectroscopy of molecular catalysts and metalloenzymes.Nature reviews. Physics · 2021Article
- Effect of Auger recombination on transient optical properties in XUV and soft X-ray irradiated silicon nitride.Scientific reports · 2021Article
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Authors and funding
35 authors.
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Abstract
Advances in developing ultrafast coherent sources operating at extreme ultraviolet (EUV) and x-ray wavelengths allow the extension of nonlinear optical techniques to shorter wavelengths. Here, we describe EUV transient grating spectroscopy, in which two crossed femtosecond EUV pulses produce spatially periodic nanoscale excitations in the sample and their dynamics is probed via diffraction of a third time-delayed EUV pulse. The use of radiation with wavelengths down to 13.3 nm allowed us to produce transient gratings with periods as short as 28 nm and observe thermal and coherent phonon dynamics in crystalline silicon and amorphous silicon nitride. This approach allows measurements of thermal transport on the ~10-nm scale, where the two samples show different heat transport regimes, and can be applied to study other phenomena showing nontrivial behaviors at the nanoscale, such as structural relaxations in complex liquids and ultrafast magnetic dynamics.
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