物理
物理
물리
2015年
6期
356-365
,共10页
微纳光纤%光波导%纳米光子学%近场耦合%传感器%发光器件
微納光纖%光波導%納米光子學%近場耦閤%傳感器%髮光器件
미납광섬%광파도%납미광자학%근장우합%전감기%발광기건
micro-nano fiber%optical waveguides%nanophotonics%near-field coupling%sensors%light emitting devices%nonlinear optics%atom optics%quantum optics
微纳光纤是一种直径接近或小于传输光波长的波导，由物理拉伸方法制得，具有表面光滑、直径均匀性好、机械性能高、强光场约束、强倏逝场、表面场增强效应及反常波导色散等特性，在光通信、激光、传感检测、非线性光学、量子光学等领域具有重要的应用前景。
微納光纖是一種直徑接近或小于傳輸光波長的波導，由物理拉伸方法製得，具有錶麵光滑、直徑均勻性好、機械性能高、彊光場約束、彊倏逝場、錶麵場增彊效應及反常波導色散等特性，在光通信、激光、傳感檢測、非線性光學、量子光學等領域具有重要的應用前景。
미납광섬시일충직경접근혹소우전수광파장적파도，유물리랍신방법제득，구유표면광활、직경균균성호、궤계성능고、강광장약속、강숙서장、표면장증강효응급반상파도색산등특성，재광통신、격광、전감검측、비선성광학、양자광학등영역구유중요적응용전경。
Optical microfibers and nanofibers have diameters close to or smaller than the wavelength of the guided light. Fabricated by physical drawing of glass or polymer materials, these tiny fibers show excellent surface smoothness and diameter uniformity, high mechanical strength, tight optical confinement, strong evanescent field, significant surface field enhancement, and large and abnormal waveguide dispersion, which bestow them with a variety of applications in fields ranging from optical communication, laser technology, sensors, nonlinear optics, and quantum op-tics.
