The generation of sub‐optical‐cycle, carrier–envelope phase‐stable light pulses is one of
the frontiers of ultrafast optics. The two key ingredients for sub‐cycle pulse generation are …

The electro-optical properties of most semiconductors and insulators of technological
interest are dominated by the presence of electron-hole quasi-particles, called excitons. The …

We present an innovative beamline for extreme ultraviolet (XUV)–infrared (IR) pump–probe
reflection spectroscopy in solids with attosecond temporal resolution. The setup uses an …

The demand for ever shorter light pulses presents a challenge to the detection and
stabilization of the carrier-envelope phase (CEP) in amplifier systems. Here we present a …

With the emergence of high-repetition-rate few-cycle laser pulse amplifiers aimed at
investigating ultrafast dynamics in atomic, molecular, and solid-state science, the need for …

We present the commissioning of the FAB10 beamline (Femtosecond to Attosecond
Beamline at 10 kHz repetition rate) that has been developped and operated in the last few …

The Hong-Ou-Mandel effect is considered a signature of the quantumness of light, as the dip
in coincidence probability using semiclassical theories has an upper bound of 50%. Here …

The ability to measure and control the carrier–envelope phase (CEP) of few-cycle laser
pulses is of paramount importance for both frequency metrology and attosecond science …

We present a compact 10 kHz Ti: Sa front end relying on an original double-crystal
regenerative amplifier design. This new configuration optimizes the thermal heat load …

Generating energetic, few-cycle laser pulses with stabilized carrier-envelope phase at a
high-repetition rate constitutes a first step to access the ultra-fast dynamics underlying the …