Conspectus Second-harmonic-generation (SHG) causes the frequency doubling of light,
which is very useful for generating high-energy lasers with specific wavelengths …

We define the anisotropic structure building unit that encompasses diverse chemical bonds
(ABUCB). The ABUCB is highly likely to cause anisotropy in both crystallographic structure …

Discovering novel sulfate optical materials with strong second‐harmonic generation (SHG)
and large birefringence is confronted by a great challenge attributed to the intrinsically weak …

Borophosphates are very known for the short ultraviolet (UV) cutoff edge and have become
the promising UV and deep-UV functional crystals candidates; however, tetrahedral [PO4] …

The discovery of new nonlinear optical (NLO) materials for coherent light generation in the
deep‐ultraviolet (DUV, wavelength below 200 nm) region is essential for the development of …

The development of new nonlinear optical (NLO) materials for deep‐ultraviolet (DUV)
applications is in great demand. However, the synthesis of an ideal DUV NLO crystal is a …

Second-harmonic generation (SHG) response and birefringence are two critically important
properties of nonlinear optical (NLO) materials. However, the simultaneous optimization of …

Discovering new functional genes, designing perfect crystal structures, and developing high‐
performance materials are the goals being pursued by scientists. Herein, the first antimony …

Advances in the generation of coherent lasers at wavelengths below 200 nm as well as the
associated equipment and technologies have greatly spurred the development of nonlinear …

The precision of array of laser applications and manipulation on smaller scales are limited
by the so-called 200 nm wall, and breakthroughs rely on the discovery of new materials with …