Search: onr:"swepub:oai:DiVA.org:kth-32034" >
Multiple beam split...
-
Chen, ZhihuiKTH,Teoretisk kemi
(author)
Multiple beam splitting to free space from a V groove in a photonic crystal waveguide
- Article/chapterEnglish2011
Publisher, publication year, extent ...
-
2010-11-11
-
Springer Science and Business Media LLC,2011
-
printrdacarrier
Numbers
-
LIBRIS-ID:oai:DiVA.org:kth-32034
-
https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-32034URI
-
https://doi.org/10.1007/s00340-010-4285-2DOI
Supplementary language notes
-
Language:English
-
Summary in:English
Part of subdatabase
Classification
-
Subject category:ref swepub-contenttype
-
Subject category:art swepub-publicationtype
Notes
-
QC 20110404
-
We present multiple-beam splitting to free space from a V groove in a two-dimensional photonic crystal waveguide (PCW) with a few additional dielectric rods at the exit of the PCW. Numerical study shows that 'one-beam-in to two-beams-out' (one-to-two, also denoted as Y-shaped), one-to-three, and one-to-five beam splittings can be easily realized over a wide bandwidth, and the split beams have remarkable properties such as symmetric energy distributions and high directional transmissions. Off-axis directional emission can also be achieved by simple displacements of the additional rods at the exit of the PCW.
Subject headings and genre
-
DIRECTIONAL EMISSION; ENHANCEMENT; EMITTER
-
TECHNOLOGY
-
TEKNIKVETENSKAP
Added entries (persons, corporate bodies, meetings, titles ...)
-
Yu, Z. -Y
(author)
-
Liu, Y. -M
(author)
-
Lu, P. -F
(author)
-
Fu, YingKTH,Teoretisk kemi(Swepub:kth)u1wnf4xe
(author)
-
KTHTeoretisk kemi
(creator_code:org_t)
Related titles
-
In:Applied physics. B, Lasers and optics (Print): Springer Science and Business Media LLC102:4, s. 857-8610946-21711432-0649
Internet link
Find in a library
To the university's database