FLUOROPHOSPHATE GLASS, NEAR-INFRARED BLOCKING FILTER AND IMAGING DEVICE

GLASS PARTS AND INFRARED FIBER PREFORM MANUFACTURING IN MICROGRAVITY

Glass-containing pseudo-reference electrode for use in ion-selective electrode sensors and ion selective field-effect transistors

Method for preparing all-solid-state photonic crystal fiber preforms by extrusion

Ceramic complex, light emitting device using the same, and method for producing ceramic complex

Bismuth-indium alloy for liquid-tight bonding of optical windows

Single-band upconversion luminescent material and method for producing the same

Phosphor-Dispersed Glass and Method for Producing Same

Broadband emission material and white light emission material

Ceramic component formed ceramic portions bonded together with a halogen plasma resistant bonding agent

Element for the amplification of a light and method of making the same

Fluorophosphate glass and method for producing the same and near-infrared absorbing filter

Corrosion-resistant bonding agents for bonding ceramic components which are exposed to plasmas

Method for manufacturing optical fibers and optical fiber performs

Gain optical fiber with double-clad fluoride and its preparation method

Laser glass doped with high concentration of mid-infrared fluoroindate and preparation method thereof