To understand the anisotropy dependence of the damage evolution and material removal
during the machining process of MgF 2 single crystals, nanoscratch tests of MgF 2 single …

Micro-structured surfaces possess excellent properties of friction, lubrication, drag reduction,
antibacterial, and self-cleaning, which have been widely applied in optical, medical, national …

Kerr optical frequency comb as a novel microcomb source has found a variety of key
applications from fundamental research to engineering applications. Generation of such …

The competition mechanism between the slip motions and cleavage fractures is related to
the anisotropy of deformation behaviors, which is essential to manufacture complex optical …

The demand for high-speed and highly efficient optical communication techniques has been
rapidly growing due to the ever-increasing volume of data traffic. As well as the digital …

Crystalline micro-resonators are attractive for a wide range of applications due to their
extremely high quality (Q) factor. In this paper, we develop a semi-automatic method for …

Microresonator-based optical frequency combs emitted from high-quality-factor
microresonators, also known as microcombs, have opened up new horizons to areas of …

Backward stimulated Brillouin scattering (SBS) in optical microcavities has been widely used
in nonlinear optics and microwave photonics. Compared with glass material microcavity …

This study aims to resolve the trade-off between the constraints and capabilities of ultra-
precision machining to achieve ophthalmic Fresnel lenses. A general Fresnel lens pattern …

The advantages of high-quality-factor (high-Q) whispering gallery mode (WGM)
microresonators can be applied to develop novel photonic devices for the mid-infrared (mid …