Heat assisted magnetic recording with heat profile shaping
Hetero-structure photonic bandgap materials
High aspect ratio patterning of glass film
High germanium content waveguide materials
High performance acrylate materials for optical interconnects
High power waveguide absorption modulator
High-power waveguide lasers
High-quality-factor tunable microdisk
Hollow optical waveguide by omni-directional reflectors
Homogenizer for collimated light controlled high angle scatter
Hybrid buried/ridge planar waveguides
Hybrid dielectric slab beam waveguide
Hybrid optical waveguide and manufacturing method thereof
Hybrid optical/electrical mixed circuit board