REVIEW 5 cited by
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Weak measurement in strong laser field physics
read the original abstract
The advantage of attosecond measurements is the possibility of time-resolving ultrafast quantum phenomena of electron dynamics. Many such measurements are of interferometric nature, and therefore give access to the phase. Likewise, weak measurements are intrinsically interferometric and specifically take advantage of interfering probability amplitudes, therefore encoding the phase information of the process. In this work, we show that attosecond interferometry experiments can be seen as a weak measurement, which unveils how this notion is connected to strong field physics and attosecond science. In particular, we show how the electron trajectory picks up a new phase, which occurs due to the weak measurement of the process. This phase can show significant contributions in the presence of spectral features of the measured system. Furthermore, extending this approach to include non-classical driving fields shows that the generated harmonics exhibit non-trivial features in their quantum state and photon statistics. This opens the path towards investigations of attosecond quantum interferometry experiments.
Forward citations
Cited by 5 Pith papers
-
Attosecond metrology of bright quantum light
Attosecond streaking of bright squeezed light produces distinct sub-cycle modulations that encode quantum field quadrature fluctuations, enabling squeezing certification beyond conventional tomography limits.
-
Emergence of Gaussian entanglement and non-Gaussianity in high-harmonic generation driven by bright squeezed light
Bichromatic HHG with coherent drive at ω and perturbative BSV at 2ω yields multimode Gaussian entanglement in even harmonics, modeled as a collective squeezed mode over the harmonic manifold.
-
Photon anti-bunching in high harmonic generation
Prediction of photon anti-bunching in HHG via the Heisenberg picture approach, claimed as the first theoretical single-photon non-classicality signature in HHG temporal correlations.
-
Interferometrically Enhanced Asymmetry in Strong-field Ionization with Bright Squeezed Vacuum
Bright squeezed vacuum light enhances asymmetry in strong-field ionization photoelectron momentum distributions by orders of magnitude compared to classical fields, due to amplitude fluctuations that modify tunneling ...
-
Symmetry breaking by quantum light in solid-state high-harmonic generation
Quantum fluctuations break dynamical symmetry of circular light in solid-state HHG, enabling classically forbidden harmonics in graphene and MoS2.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.