250 citations · 1.1k across the 47 of their papers we have counts for
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High-Harmonic Generation Probes Quantum Nuclear Fluctuations in Liquid Water
George Trenins, Nicolas Tancogne-Dejean, Angana Mondal +5
Nuclear quantum effects are essential for an accurate description of the hydrogen-bonded structure of liquid water, yet their spectroscopic signatures can be subtle and difficult t…
Attosecond charge migration timescales are dominated by transition dipoles, not correlations
Km Akanksha Dubey, Ofer Neufeld
Attosecond charge migration (CM) is an ultrafast process occurring when a molecule is irradiated by ultrashort laser pulses, creating a localized hole. The hole propagates rapidly…
Attosecond-resolved probing of recolliding electron wave packets in liquids and aqueous solutions
Angana Mondal, Nicolas Tancogne-Dejean, George Trenins +8
High-harmonic spectroscopy (HHS) in liquids promises real-time access to ultrafast electronic dynamics in the native environment of chemical and biological processes. While electro…
Multi-plateau high-harmonic generation in liquids driven by off-site recombination
Angana Mondal, Ofer Neufeld, Tadas Balciunas +7
Non-perturbative high-harmonic generation (HHG) has recently been observed in the liquid phase, where it was demonstrated to have a different physical mechanism compared to gas and…
Symmetries and selection rules in photoelectron chiral dichroism from tailored light
Ofer Neufeld
Photoelectron circular dichroism (PECD) is a method whereby randomly oriented chiral molecules are irradiated by circularly-polarized light, photoionizing electrons, which are meas…
Light-Induced Persistent Electronic Chirality in Achiral Molecules Probed with Time-Resolved Electronic Circular Dichroism Spectroscopy
Torsha Moitra, Lukas Konecny, Marius Kadek +3
Chiral systems exhibit unique properties traditionally linked to their asymmetric spatial arrangement. Recently, multiple laser pulses were shown to induce purely electronic chiral…
Ab-initio cluster approach for high-harmonic generation in liquids
Ofer Neufeld, Zahra Nourbakhsh, Nicolas Tancogne-Dejean +1
High harmonic generation (HHG) takes place in all phases of matter. In gaseous atomic and molecular media, it has been extensively studied and is very well-understood. In solids re…
Probing the low-energy electron-scattering dynamics in liquids with high-harmonic spectroscopy
Angana Mondal, Ofer Neufeld, Zhong Yin +5
High-harmonic spectroscopy (HHS) is a nonlinear all-optical technique with inherent attosecond temporal resolution, which has been applied successfully to a broad variety of system…
Detecting multiple chirality centers in chiral molecules with high harmonic generation
Ofer Neufeld, Omri Wengrowicz, Or Peleg +2
Characterizing chirality is highly important for applications in the pharmaceutical industry, as well as in the study of dynamical chemical and biological systems. However, this ta…
Strong chiral dichroism in above threshold ionization and ionization rates from locally-chiral light
Ofer Neufeld, Hannes Hübener, Angel Rubio +1
We derive here a new highly selective photoelectron-based chirality-sensing technique that utilizes 'locally-chiral' laser pulses. We show that this approach results in strong chir…