34 citations · 58 across the 12 of their papers we have counts for
12 papers
Measuring the dipole phase of Bloch-trajectory harmonics using a monolithic interferometer
Mohanad Awad, Julian Späthe, Paramjit C. Yadav +10
Uncovering the dipole phase of gas-phase high harmonic generation was instrumental to understanding the recollision physics underlying attosecond pulse generation. Corresponding me…
The dynamical Franz-Keldysh effect in the deep ultraviolet probed by transient absorption and dispersion of diamond using a miniature beamline
Jan Reislöhner, Xiao Chen, Doyeong Kim +2
The deep ultraviolet, the bandgap region of dielectrics, is not readily accessible for established methods of ultrafast spectroscopy. Here, a miniature beamline, where a tailored d…
Nonlinear polarization holography of nanoscale iridium films
Mouli Hazra, Pallabi Paul, Doyeong Kim +6
The phasing problem of heterodyne-detected nonlinear spectroscopy states that the relative time delay between the exciting pulses and a local oscillator must be known with subcycle…
Onset of Bloch oscillations in the almost-strong-field regime
Jan Reislöhner, Doyeong Kim, Ihar Babushkin +1
In the field of high-order harmonic generation from solids, the electron motion typically exceeds the edge of the first Brillouin zone. In conventional nonlinear optics, on the oth…
Harmonic concatenation of 1.5-femtosecond-pulses in the deep ultraviolet
Jan Reislöhner, Christoph Leithold, Adrian N. Pfeiffer
Laser pulses with a duration of one femtosecond or shorter can be generated both in the IR-VIS and in the extreme UV, but the deep UV is a spectral region where such extremely shor…
Characterization of weak deep UV pulses using cross-phase modulation scans
Jan Reislöhner, Christoph Leithold, Adrian N. Pfeiffer
Temporal pulse characterization methods can often not be applied to UV pulses due to the lack of suitable nonlinear crystals and very low pulse energies. Here, a method is introduc…