Skip to content
Categories:

範例:光纖與全反射[75日大]

圖為一光纖之側面剖面圖,其中n1及n2分別代表不同物質之折射率,n1之部分稱為核心。若要使光在核心中靠反射傳遞(不穿透n2介質而產生漏失),則sinθ必須小於下列哪一個值?


[詳解]

相關文章:

Posted in 全反射, 歷屆物理考題.

Tagged with , , .

rev="post-2178" No comments

By admin – 2009 年 10 月 27 日

0 Responses

Stay in touch with the conversation, subscribe to the RSS feed for comments on this post.

You must be logged in to post a comment.

« »
33 visitors online now
18 guests, 7 bots, 8 members
All time: 479 at 08-18-2020 08:10 pm UTC
Max visitors today: 183 at 07:40 am UTC
This month: 222 at 07-01-2024 11:54 pm UTC
This year: 222 at 07-01-2024 11:54 pm UTC