Second-harmonic generation allows for coherently bridging distant regions of the optical
spectrum, with applications ranging from laser technology to self-referencing of frequency …

Harnessing optical supermode interaction to construct artificial photonic molecules has
uncovered a series of fundamental optical phenomena analogous to atomic physics …

Broadband continuous-wave parametric gain and efficient wavelength conversion is an
important functionality to bring on-chip. Recently, meter-long silicon nitride waveguides have …

Integrated microcombs bring a parallel and coherent optical frequency comb to compact
chip-scale devices. They offer promising prospects for mass-produced comb sources in a …

Subwavelength gratings play a fundamental and pivotal role in numerous science and
applications for wave manipulation, exhibiting distinctive features such as filtering, phase …

An innovative, previously unexplored approach that leverages elastomeric membranes (EM)
to develop a highly deformable cavity optomechanical resonator is proposed. This resonator …

Optical frequency combs (OFCs) with programmable free spectral range and high optical
carrier-to-noise ratio (CNR) play a crucial role in diverse research fields, including …

Guided wave optics, including most prominently fiber optics and integrated photonics, very
often considers only one or very few spatial modes of the waveguides. Despite being known …

Stoichiometric silicon nitride is a highly regarded platform for its favorable attributes, such as
low propagation loss and compatibility with complementary metal-oxide-semiconductor …

Silicon carbide (SiC) electronics has seen a rapid development in industry over the last two
decades due to its capabilities in handling high powers and high temperatures while offering …