Ultrabroadband superoscillatory lens composed by plasmonic metasurfaces for subdiffraction light focusing 

　　Catenary optics for achromatic generation of perfect optical angular momentum 

　　Enhancing aspect profile of half-pitch 32 nm and 22 nm lithography with plasmonic cavity lens 

　　Surface plasmon resonant interference nanolithography technique 

　　Sensitive measurement of stress birefringence of fused silica substrates with cavity ring-down technique 

　　Simultaneous mapping of reflectance, transmittance and optical loss of highly reflective and anti-reflective coatings with two-channel cavity ...