Lithium niobate (LN) is one of the most important synthetic crystals. In the past two decades,
many breakthroughs have been made in material technology, theoretical understanding …

The field of optically pumped planar waveguide lasers has seen a rapid development over
the last two decades driven by the requirements of a range of applications. This sustained …

Photonic integrated circuits (PICs) based on lithographically patterned waveguides provide
a scalable approach for manipulating photonic bits, enabling seminal demonstrations of a …

Single-frequency ultranarrow linewidth on-chip microlasers with a fast wavelength tunability
play a game-changing role in a broad spectrum of applications ranging from coherent …

A consequent tendency toward high-performance quantum information processing is to
develop the fully integrated photonic chip. Here, we report the on-chip generation and …

Li-Nb-O-based insertion layers between electrodes and electrolytes of Li-ion batteries (LIBs)
are known to protect the electrodes and electrolytes from unwanted reactions and to …

Lithium niobate is the archetypical ferroelectric material and the substrate of choice for
numerous applications including surface acoustic wave radio frequencies devices and …

Semiconductor oxides have been applied in photovoltaic technologies for many years. The
remarkable versatility of their properties and the feasibility to be fabricated by simple, low …

A simple surfactant assisted solution-phase approach is demonstrated here for the
preparation of lithium niobate (LiNbO3) nanoparticles with an average size of 30 nm. This …

Lithium niobate (LN), known as the “silicon of photonics,” exhibits outstanding material
characteristics with great potential for broad applications. Enhancing light–matter interaction …