Second-order infrared nonlinear optical (IR-NLO) crystals are of great scientific and
technological significance because of the ability to produce coherent tunable laser …

Infrared nonlinear optical (IR-NLO) crystals play a crucial role in the field of all-solid state
lasers. They enable the generation of tunable coherent radiations through frequency …

Large second-harmonic generation (SHG) response and broad band gap are two important
and competitive parameters. It is difficult to balance them out in one material. In this work, by …

Abstract Design and fabrication of new infrared (IR) nonlinear optical (NLO) materials with
balanced properties are urgently needed since commercial chalcopyrite‐like (CL) NLO …

The acquisition of a non-centrosymmetric (NCS) structure and achieving a nice trade-off
between a large energy gap (Eg> 3.5 eV) and a strong second-harmonic generation (SHG) …

Oxychalcogenides capable of exhibiting excellent balance among large second‐harmonic
generation (SHG) response, wide band gap (Eg), and suitable birefringence (Δn) are ideal …

Salt‐inclusion chalcogenides (SICs) have been receiving widespread attention due to their
large second harmonic generation (SHG) responses and wide bandgaps, however most of …

Infrared nonlinear optical (IR NLO) crystals are of quite significance in the development of
laser technology, yet rationally designing new IR NLO crystal that can satisfy all the property …

Balancing the key performance metrics, such as a large second harmonic generation (SHG)
response and a wide band gap, is an extremely important but intractable challenge for the …

Non‐centrosymmetric (NCS) and polar materials capable of exhibiting many important
functional properties are indispensable for electro‐optical technologies, yet their rational …