LaGuerre-Gaussian emission properties of photonic quantum ring hole-type lasers
SCIE
SCOPUS
- Title
- LaGuerre-Gaussian emission properties of photonic quantum ring hole-type lasers
- Authors
- Ide, K; Lee, SE; Kim, YC; Kim, DK; Kwon, O
- Date Issued
- 2008-03
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGI
- Abstract
- We report on the observation of LaGuerre - Gaussian (LG) beam profiles of photonic quantum ring (PQR) hole-type lasers. Naturally formed LG beams are highly valuable for optical tweezering applications, like transporting or manipulating DNA molecules. Various devices with different injection currents and hole diameters have been analyzed.
- Keywords
- LaGuerre - Gaussian; optical trapping; optical tweezers; photonic quantum ring; PQR hole-type lase
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/22868
- DOI
- 10.1109/TNANO.2007.9
- ISSN
- 1536-125X
- Article Type
- Article
- Citation
- IEEE TRANSACTIONS ON NANOTECHNOLOGY, vol. 7, no. 2, page. 185 - 188, 2008-03
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