Organic crystals with second-order optical nonlinearity feature very high and ultra-fast
optical nonlinearities and are therefore attractive for various photonics applications. During …

Organic π‐conjugated crystals with second‐order optical nonlinearity are considerably
attractive materials for diverse terahertz (THz) wave photonics. An overview of the research …

In this paper, we will review both past and recent progresses in the generation, detection
and application of intense terahertz (THz) radiation. We will restrict the review to laser based …

We investigated Terahertz generation in organic crystals DSTMS, DAST and OH1 directly
pumped by a Cr: forsterite laser at central wavelength of 1.25 μm. This pump laser …

We report on high-field terahertz transients with 0.9-mJ pulse energy produced in a 400
mm^ 2 partitioned organic crystal by optical rectification of a 30-mJ laser pulse centered at …

We report the full characterization of a new organic nonlinear optical (NLO) crystal for
intense THz generation: PNPA ((E)-4-((4-nitrobenzylidene) amino)-N-phenylaniline). We …

Increasing the average power of broadband, few-cycle terahertz (THz) sources is currently a
topic of intense investigation, fueled by recent immense progress in high average power …

During the past decade, various new types of organic nonlinear optical crystals have been
developed to overcome the benchmark stilbazolium DAST (4-(4-(N, N-dimethylamino) styryl) …

We report on high-energy terahertz pulses by optical rectification (OR) in the organic crystal
N-benzyl-2-methyl-4-nitroaniline (BNA) directly pumped by a conventional Ti: sapphire …

Water is the most prominent solvent. The unique properties of water are rooted in the
dynamical hydrogen-bonded network. While TeraHertz (THz) radiation can probe directly …