DC 欄位 | 值 | 語言 |
dc.contributor.author | 楊志忠 | zh_TW |
dc.creator | 楊志忠 | - |
dc.date | 2003-10-31 | zh_TW |
dc.date.accessioned | 2006-07-25T10:22:38Z | - |
dc.date.accessioned | 2018-07-05T02:46:03Z | - |
dc.date.available | 2006-07-25T10:22:38Z | - |
dc.date.available | 2018-07-05T02:46:03Z | - |
dc.date.issued | 2003-10-31 | - |
dc.identifier | 912215E002030 | zh_TW |
dc.identifier.uri | http://ntur.lib.ntu.edu.tw//handle/246246/11222 | - |
dc.description.abstract | 我們以週期性凹槽結構施壓於光纖,產生
長週期光柵的效果,由上下凹槽的齒凸相
對位置變化所帶來長週期光柵不同的效
果,我們斷定週期性凹槽結構施壓效果乃
為產生微彎曲,而非壓力產生折射率變化
之效果。 | zh_tw |
dc.description.abstract | Periodical perturbations along an optical
fiber can cause power coupling between the
core mode and cladding modes for the
applications of spectral filtering and
derivative operations. Such perturbations
can be generated through periodical loading
on fiber. By applying loading onto fiber
with two face-to-face, identical groove
structures, it was found that the long-period
grating effects were dependent on the
relative phase of the two periodical
corrugations. Particularly, when the relative
phase was zero (crest-to-crest), spectral
filtering effects disappeared completely. The
comparisons of such results between the
cases of jacketed and un-jacketed fibers led
to the conclusion that geometric
deformation, instead of direct
pressure-induced effect, was the dominating
mechanism for generating spectral filtering
functions in the double-sided loading
configuration. The same conclusion can be
applied to a single-sided loading device. | en |
dc.format | application/pdf | zh_TW |
dc.format.extent | 40891 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language | zh-TW | zh_TW |
dc.language.iso | zh_TW | - |
dc.publisher | 臺北市:國立臺灣大學光電工程學研究所 | zh_TW |
dc.rights | 國立臺灣大學光電工程學研究所 | zh_TW |
dc.title | 新型光纖通訊光纖與半導體元件(I) | zh_TW |
dc.type | report | en |
dc.identifier.uri.fulltext | http://ntur.lib.ntu.edu.tw/bitstream/246246/11222/1/912215E002030.pdf | - |
dc.coverage | 計畫年度:91;起迄日期:2002-08-01/2003-10-31 | zh_TW |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | zh_TW | - |
item.openairetype | report | - |
item.fulltext | with fulltext | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_93fc | - |
crisitem.author.dept | Photonics and Optoelectronics | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.orcid | 0000-0002-3476-3802 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 光電工程學研究所
|