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 …

This definitive guide to modern organic electro-optic and photonic technologies provides
critical insight into recent advances in organic electro-optic materials, from the underlying …

Terahertz (THz) sources, ranging from 0.1 THz to 10 THz, between microwaves and infrared
waves, have important applications in spectral detection, medical imaging, communication …

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) …

Soft organic lasers with multiwavelength output and high spectral purity are of crucial
importance for versatile photonic devices, owing to their monochromaticity, coherence, and …

Stripe solitons (SSs), the special localized wavepackets exhibiting periodic modulations, are
identified in condensed matter physics and nonlinear science. Here, giant‐chirp and chirp …

We review our previous results on efficient, high-power, and compact terahertz (THz)
sources based on parametric processes. By reversely stacking GaP plates, we have …

We have demonstrated a high-average-power, high-repetition-rate optical terahertz (THz)
source based on difference frequency generation (DFG) in the GaSe crystal by using a near …

The symmetry reduction of molecular shape of cationic chromophores as a design strategy
to develop organic terahertz (THz) generators is used. Electron donating group (EDG) with …