Hacker News new | past | comments | ask | show | jobs | submit login

> [...] which has small structures that cause the phases of light to constructively or destructively interfere

This is slightly unclear. I meant more specifically:

[...] which has small structures that change the phase of the light, which, in turn, causes it to constructively or destructively interfere [...]




Well, a fresnel lense (or any lense) also just changes the phase of which in turn causes it...

But i will read the paper later.


Yeah, I should have said "subwavelength" structures, since I really didn't specify what "small" meant, but thought it was getting too technical.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: