Organic nonlinear optical salt crystals are widely used as efficient broadband THz
generators. Although solid state molecular motions of organic crystals can greatly influence …

For terahertz (THz) wave generators based on organic electrooptic crystals, their intrinsic
phonon modes are playing an essential role in THz generation characteristics. Here, this …

We fabricated terahertz (THz) wave generation devices using electro-optic (EO) polymer
slab waveguides and cyclo-olefin polymer (COP) clads with very small absorption loss of the …

Ultra‐broadband THz photonics covering the 0.3–20 THz range provides a very attractive
foundation for a wide range of basic research and industrial applications. However, the lack …

Abstract The 1, 3, 5-triphenylbenzene (TPB) single crystal has been grown by slow
evaporation solution growth method. The lattice parameters of the grown crystal were …

This study reports on highly efficient nonlinear optical ionic quinolinium crystals with various
aromatic anions possessing different spatial volume for controlling the space‐filling …

Enhanced terahertz (THz) wave generation is demonstrated in nonlinear organic crystals
through refractive index engineering, which improves phase matching characteristics …

We report on generation of strong and broadband terahertz (THz) pulses via collinearly
phase-matched optical rectification of near-infrared femtosecond pulses in the organic …

We report the terahertz (THz)-based characterisation of a highly efficient non-linear optical
compound (E)-2-(4-(dimethyl amino) styryl)-1, 1, 3-trimethyl-1H-benzo [e] indol-3-ium iodide …

Whereas there is an increasing amount of reports on the second-order nonlinear optical
(NLO) and luminescence properties of tetradentate [N2O2] Schiff base–zinc complexes, the …