逆フーリエ分光法に基づいた複屈折単一モード光ファイバの圧力誘起結合モード測定とそのセンシングへの応用

抄録

Theory and experiments using inverse Fourier spectroscopy are presented of cross-coupled modes induced by laterally loaded pressure along a some length of birefringent single-mode fiber. The results are successfully applicable to the determination not only of the location but also of the extent of the applied pressure.