The temporal characterization of ultrafast laser pulses has become a cornerstone capability
of ultrafast optics laboratories and is routine both for optimizing laser pulse duration and …

The recent construction of free electron lasers allows extending laboratory-based laser
experiments to shorter wavelengths, accessing wavevectors typical of nanoscale dynamics …

Semiconductors with high thermal conductivity and electron-hole mobility are of great
importance for electronic and photonic devices as well as for fundamental studies. Among …

The synthesis of ultrashort pulses with simultaneously tailored spatial and temporal
properties opens new horizons in multimode photonics, especially when the spatial degree …

Nanometric probes based on surface-enhanced Raman scattering (SERS) are promising
candidates for all-optical environmental, biological and technological sensing applications …

Collective lattice dynamics determine essential aspects of condensed matter, such as elastic
and thermal properties. These exhibit strong dependence on the length-scale, reflecting the …

The short pulse durations and broad frequency spectra of femtosecond laser pulses allow
coherent superpositions of states to be prepared and probed. Two-dimensional electronic …

Femtosecond laser fabrication of three-dimensional structures for photonics applications is
reviewed. Fabrication of photonic crystal structures by direct laser writing and holographic …

摘要飞秒激光微加工技术具有加工精度高, 热效应小, 损伤阈值低以及能够实现真正的三维微
结构加工等优点, 这些特性是传统的激光加工技术所无法取代的. 首先回顾了激光微加工和超短 …

This review documents the development of high–bunch charge electron pulses with
sufficient combined spatiotemporal resolution and intensity to literally light up atomic …