The integration of functional nanomaterials and heterostructures with photonic architectures
has laid the foundation for important photonic and optoelectronic applications. The advent of …

Optical frequency combs offer an unrivalled degree of frequency measurement precision
that underpins the advance of modern technology in both fundamental science and …

Lithium niobate (LN), first synthesized 70 years ago, has been widely used in diverse
applications ranging from communications to quantum optics. These high-volume …

Lithium niobate (LN), an outstanding and versatile material, has influenced our daily life for
decades—from enabling high-speed optical communications that form the backbone of the …

Thin‐film lithium niobate (TFLN) has been widely used in electro‐optic modulators, acoustic‐
–optic modulators, electro‐optic frequency combs, and nonlinear wavelength converters …

Developments in integrated photonics have led to stable, compact and broadband comb
generators that support a wide range of applications including communications, ranging …

Lithium niobate (LiNbO3) on insulator (LNOI) is a promising material platform for integrated
photonics due to single crystal LiNbO3 film's wide transparent window, high refractive index …

Mode-locked lasers (MLLs) generate ultrashort pulses with peak powers substantially
exceeding their average powers. However, integrated MLLs that drive ultrafast …

Crystalline lithium niobate (LN) is an important optical material because of its broad
transmission window that spans from ultraviolet to mid-infrared and its large nonlinear and …

Frequency combs are optical spectra composed of a set of discrete equally spaced lines.
Such spectra can be generated by diverse sources such as mode-locked lasers, resonators …