A versatile table-top high-intense source of terahertz radiation, enabling to generate pulses
of both broadband and narrowband spectra with a tunable frequency up to 3 THz is …

Oxide nonlinear crystals such as beta-barium borate (β-BaB2O4 or β-BBO), potassium
titanyl phosphate (KTiOPO4 or KTP), potassium titanyl arsenate (KTiOAsO4 or KTA) are …

We report the experimental results on generating pulsed terahertz (THz) radiation, frequency-
tunable within the range $0.5 {-} 2\{\text {THz}} $. The THz pulse generation was …

We present an optical parametric oscillator pumped by a single mode Q-switched
nanosecond Nd: YVO_4 laser for terahertz generation in periodically poled lithium niobate …

THz SHG is observed in a patterned MgO: LiNbO 3 crystal using crossed THz polariton
waves generated by spatiotemporally shaped optical pulses. The experiment foreshadows …

Ultrafast charge and spin excitations in the elusive terahertz regime, of the electromagnetic
spectrum play a pivotal role in condensed matter,,,,,,,,,,. The electric field of free-space …

In this thesis research, I implemented a terahertz generation scheme that enables high-field
near-single-cycle terahertz (THz) pulse generation via optical rectification in a LiNbO3 (LN) …

Optical rectification of femtosecond pulses in nonlinear materials is an efficient method to
generate ultra-short terahertz (THz) pulses in a wide frequency range extending from 100 …

Table-top sources of intense multi-terahertz (THz) pulses have opened the door to studies of
extreme nonlinearities in the previously elusive mid-to far-infrared spectral regime. We …

Optical second harmonic generation at the photon energy of 2ℏω= 2eV in the model
centrosymmetric antiferromagnet NiO irradiated with picosecond terahertz pulses (0.4–2.5 …