A Study of Polymer Clad Resin with Higher Modulus for High NA Fibers
There has been a rapidly increasing demand for the high numerical aperture (NA) in specialty optical fibers used in recent high power fiber lasers and remote sensing applications. Various polymer clad resins (PCR) have been reported aimed for a low refractive index to achieve a high NA, which resulted in a lower modulus. In this study, we report a novel PCR with a higher modulus whilst maintaining a high NA over 0.44 using newly designed fluorinated oligomer and monomer having low refractive index and high functionality. Some resins prepared various formulations using synthesized oligomers and then compared curing speed.
polymer clad resin polymer clad fiber high NA
J.H.Lee S.J.Kwak J.W.Yoon K.B.Min M.J.Kim S.H.Kim S.K.Oh
Optical Technology Team 1,Electronic Material Division,SSCP CO.,LTD.403-2,Moknae,Danwon,Ansan,Kyunggi,Korea 425-100
国际会议
2008亚太光通信会议(Asia-Pacific Optical Communications 2008)
杭州
英文
2008-10-26（万方平台首次上网日期，不代表论文的发表时间）