Attosecond spectroscopy for the investigation of ultrafast dynamics in atomic, molecular and solid-state physics
R Borrego-Varillas, M Lucchini… - Reports on Progress in …, 2022 - iopscience.iop.org
Since the first demonstration of the generation of attosecond pulses (1 as= 10− 18 s) in the
extreme-ultraviolet spectral region, several measurement techniques have been introduced …
extreme-ultraviolet spectral region, several measurement techniques have been introduced …
Strong-field nano-optics
The present status and development of strong-field nano-optics, an emerging field of
nonlinear optics, is discussed. A nonperturbative regime of light-matter interactions is …
nonlinear optics, is discussed. A nonperturbative regime of light-matter interactions is …
Attosecond physics at the nanoscale
MF Ciappina, JA Pérez-Hernández… - Reports on Progress …, 2017 - iopscience.iop.org
Recently two emerging areas of research, attosecond and nanoscale physics, have started
to come together. Attosecond physics deals with phenomena occurring when ultrashort laser …
to come together. Attosecond physics deals with phenomena occurring when ultrashort laser …
Attosecond chronoscopy of photoemission
R Pazourek, S Nagele, J Burgdörfer - Reviews of Modern Physics, 2015 - APS
Recent advances in the generation of well-characterized subfemtosecond laser pulses have
opened up unpredicted opportunities for the real-time observation of ultrafast electronic …
opened up unpredicted opportunities for the real-time observation of ultrafast electronic …
Attosecond metrology: from electron capture to future signal processing
F Krausz, MI Stockman - Nature Photonics, 2014 - nature.com
The accurate measurement of time lies at the heart of experimental science, and is relevant
to everyday life. Extending chronoscopy to ever shorter timescales has been the key to …
to everyday life. Extending chronoscopy to ever shorter timescales has been the key to …
Attosecond band-gap dynamics in silicon
Electron transfer from valence to conduction band states in semiconductors is the basis of
modern electronics. Here, attosecond extreme ultraviolet (XUV) spectroscopy is used to …
modern electronics. Here, attosecond extreme ultraviolet (XUV) spectroscopy is used to …
Delay in photoemission
Photoemission from atoms is assumed to occur instantly in response to incident radiation
and provides the basis for setting the zero of time in clocking atomic-scale electron motion …
and provides the basis for setting the zero of time in clocking atomic-scale electron motion …
Real-time probing of electron dynamics using attosecond time-resolved spectroscopy
K Ramasesha, SR Leone… - Annual Review of …, 2016 - annualreviews.org
Attosecond science has paved the way for direct probing of electron dynamics in gases and
solids. This review provides an overview of recent attosecond measurements, focusing on …
solids. This review provides an overview of recent attosecond measurements, focusing on …
What will it take to observe processes in'real time'?
SR Leone, CW McCurdy, J Burgdörfer… - Nature …, 2014 - nature.com
Even for simple systems, the interpretations of new attosecond measurements are
complicated and provide only a glimpse of their potential. Nonetheless, the lasting impact …
complicated and provide only a glimpse of their potential. Nonetheless, the lasting impact …
Absolute timing of the photoelectric effect
Photoemission spectroscopy is central to understanding the inner workings of condensed
matter, from simple metals and semiconductors to complex materials such as Mott insulators …
matter, from simple metals and semiconductors to complex materials such as Mott insulators …