83 citations · 390 across the 23 of their papers we have counts for
23 papers
On the (un)importance of the transition-dipole phase in the high-harmonic generation from solid state media
Jiahui Gu, Miroslav Kolesik
Solid-state high-harmonic generation (HHG) continues to attract a lot of interest. From the theory and simulation standpoint, two issues are still open; The first is the so-called…
Beyond Fowler-Nordheim model: Harmonic generation from metallic nano-structures
Seyedmohammad Yusofsani, Miroslav Kolesik
Metallic structures interacting with electromagnetic fields are known to exhibit properties similar to those found in atoms and molecules, such as multi-photon and tunnel ionizatio…
On the quantum tunneling time: Instantaneous, finite or probabilistic?
Seyedmohammad Yusofsani, Miroslav Kolesik
Quantum particles interacting with potential barriers are ubiquitous in physics, and the question of how much time they spend inside classically forbidden regions has attracted int…
Laser-accelerated, low divergence 15 MeV quasi-monoenergetic electron bunches at 1 kHz
F. Salehi, M. Le, L. Railing +1
We demonstrate laser wakefield acceleration of quasi-monoenergetic electron bunches up to 15 MeV at 1 kHz repetition rate with 2.5 pC charge per bunch and a core with < 7 mrad beam…
Memory effects in the long-wave infrared avalanche ionization of gases: A review of recent progress
Ewan M. Wright, Stephan W. Koch, Miroslav Kolesik +1
There are currently intense efforts being directed towards extending the range and energy of long distance nonlinear pulse propagation in the atmosphere by moving to longer infrare…
Blue-enhanced Supercontinuum Generation in a Fluorine-doped Graded-index Multimode Fiber
Z. Sanjabieznaveh, M. A. Eftekhar, J. E. Antonio Lopez +5
Blue-enhanced, broadband supercontinuum generation in a 50 um core fluorine-doped graded-index multimode fiber is demonstrated by pumping with a 1064 nm picosecond source. Multi-oc…