Nonlinear optical (NLO) materials play a crucial role in all-solid-state lasers, as their
frequency conversion effects enable the expansion of the limited and fixed frequency …

Birefringent crystals are important optical devices in various advanced optical systems
because they can create and control polarized light. In this work, the capability of planar …

The template-based design of the crystal structure is a direct and highly efficient method to
achieve optimal nonlinear optical (NLO, meaning second-order NLO) performances. The …

Exploration of novel nonlinear optical (NLO) chalcogenides with high laser‐induced
damage thresholds (LIDT) is critical for mid‐infrared (mid‐IR) solid‐state laser applications …

Beryllium (Be) has made great success in developing Be-based oxide deep-ultraviolet
(DUV) nonlinear optical (NLO) materials, but the development of Be-based chalcogenide …

Nitride wide-bandgap semiconductors possess a wide tunable energy bandgap and
abundant coordination anionic groups. This suggests their potential to display nonlinear …

Borates provide an excellent platform for investigating the optical nonlinearity and linearity of
crystals as photoelectric functional materials. In our work, borate derivatives with isolated …

Nonlinear optical (NLO) materials capable of generating coherent light by second harmonic
generation (SHG) are urgently needed in modern laser technology. Despite the importance …

Designing wide-bandgap chalcogenides is one of the most important ways of obtaining high-
performance infrared (IR) functional materials. In this work, two Mg-based metal …

Chemical structural engineering is a helpful method to design the semi-conductors for
organic solar cells (OSCs). The understanding of structural and electronic properties of …