白色タイトバッファ付き単一モード光ファイバにおけるファイバフューズ伝搬しきい値が、透明なアクリル樹脂被覆ファイバにおける値よりも3%小さいことが分かった。これは、バッファー層の白色顔料が可視光発光を後方に散乱させてファイバフューズを光励起するためである。すなわち、移動するプ...

Ultrahigh-speed photographs of fiber-fuse propagation in single-mode silica fibers revealed a new factor, other than pumping laser power ...

Several nano liters of tellurite glass melt was inserted and quenched between two ends of silica glass optical fibers to form a optical ...

Critical cooling rate Q for zinc tellurite glass system is determined based on the time-temperature-transfer (T-T-T) diagrams, wh...

Less than 1.5dB of insertion loss was realized in an optical coupling structure in which two TEC (Thermal-diffusion Expanded Core) fibers...

Combinatorial methods bring about enormous data not only in size but also in dimension. To handle multi-dimensional data easily, a conce...

Excessive-light-induced melt down was observed in a carbon-coated TeO2 glass segment formed between a pair of optical fiber end-faces. T...

Fluorescence lifetime of Er3+ was measured for F-doped tellurite glasses with parallel heat treatment under a temperature gradient atmosp...

Light-induced breakdown of low-melting glass with thickness of 50 um is demonstrated, which was coated with carbon paint and formed betwe...

Virtual sample library (VSL) is developed for accessing multi-dimensional data acquired from several measurements on a single combinatori...