์–‘์ž ํ„ฐ๋„๋ง ํšจ๊ณผ๋ฅผ ์šฐ๋ฆฌ ๋ˆˆ์œผ๋กœ ๊ฐ€์žฅ ์‰ฝ๊ฒŒ ๋ณผ ์ˆ˜ ์žˆ๋Š” ๋ฐฉ๋ฒ•์ค‘ ํ•˜๋‚˜๋Š” frustrated total internal reflection์ด๋ž€ ๊ฑฐ์—์š”.

๋ณดํ†ต ๋น›์ด ๊ตด์ ˆ๋ฅ ์ด ๋†’์€ ๊ณณ์—์„œ ๋‚ฎ์€ ๊ณณ์œผ๋กœ ํ–ฅํ• ๋•Œ, ํŠน์ • ์ž…์‚ฌ๊ฐ ์ด์ƒ์ด๋ฉด ์ „๋ฐ˜์‚ฌ๋ผ ํ•ด์„œ ๋น›์ด 100% ๋ฐ˜์‚ฌ๋˜์ฃ . ๊ทผ๋ฐ ๊ทธ๋•Œ ์•„์ฃผ ์‚ด์ง ๋–จ์–ด์ง„ ๊ณณ์— ํ”„๋ฆฌ์ฆ˜๊ฐ™์€ ๋‹ค๋ฅธ ๋ฌผ์ฒด๊ฐ€ ์žˆ์œผ๋ฉด, ์ „๋ฐ˜์‚ฌ ์ง€์ ์˜ ์†Œ๋ฉธํŒŒ(evanescent wave)์™€ ๊ทธ ๋ฌผ์ฒด๊ฐ€ ์ƒํ˜ธ์ž‘์šฉํ•˜๋ฉด์„œ, ๋น›์ด ๊ทธ๊ณณ์œผ๋กœ ๋„๋‹ฌํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ต๋‹ˆ๋‹ค.

์›๋ž˜๋Š” ์ „๋ฐ˜์‚ฌ๋•Œ๋ฌธ์— ๋„๋‹ฌํ•  ์ˆ˜ ์—†๋Š” ๊ณณ์ด์ง€๋งŒ, ๋น›์˜ ํŒŒ๋™์  ํŠน์„ฑ๋•Œ๋ฌธ์— ๊ฐ€๋Šฅํ•œ ์ผ์ด์ฃ .

1

If you have a fediverse account, you can quote this note from your own instance. Search https://fluffyshelter.day/notes/ab9rio4jxg on your instance and quote it. (Note that quoting is not supported in Mastodon.)