M. Oguma

Ultrafast laser processing of materials: from science to industry

Sensitive optical biosensors for unlabeled targets: A review

Temperature compensation of optical microresonators using a surface layer with negative thermo-optic coefficient

Temperature and polarisation insensitive Bragg gratingsrealised on silica waveguide on silicon

Erbium and ytterbium co-doped SiO2:GeO2 planar waveguide prepared by the sol–gel route using an alternative precursor

Integrated microwave photonics

Optical gain in Er-doped SiO2–TiO2 waveguides fabricated by the sol–gel technique

Improved all-optical switching in a three-slab nonlinear directional coupler with gain

A monolithic integrated photonic microwave filter

Photoluminescence of erbium oxide nanocrystals/TiO2/γ-glycidoxypropyltrimethoxysilane (GLYMO) composite sol–gel thin films derived at low temperature

Erbium-Doped Optical-Waveguide Amplifiers on Silicon

Fiber Bragg grating technology fundamentals and overview

Lanthanide-Based Luminescent Hybrid Materials

A wide-angle finite element beam propagation method with perfectly matched layers for nonlinear optical waveguides

Core/Shell Nanoparticles: Classes, Properties, Synthesis Mechanisms, Characterization, and Applications

Ultrafast laser written active devices

Sol–gel silica/titania-on-silicon Er/Yb-doped waveguides for optical amplification at 1.5 μm

Full-vector finite-element beam propagation method for three-dimensional nonlinear optical waveguides

Integrated external cavity laser composed of spot-sizeconvertedLD and UV written grating in silica waveguide on Si

Athermal arrayed-waveguide grating multi/demultiplexers composed of TiO/sub 2/--SiO/sub 2/ waveguides on Si

Erbium-doped silica-based waveguide amplifierintegrated with a 980/1530 nm WDM coupler

Optical half-band filters

Erbium-doped silica-based planar waveguide amplifier pumped by 0.98 μm laser diodes