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PL Mapping and Optimized Optical Trapping of Nanowires SLM beam shaping

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dc.contributor.authorWang, Fanen_AU
dc.contributor.authorLee, Woei Mingen_AU
dc.contributor.authorToe, Wen Junen_AU
dc.contributor.authorGao, Qiangen_AU
dc.contributor.authorJagadish, Chennupatien_AU
dc.contributor.authorReece, Peteren_AU
dc.contributor.authorTan, Hark Hoeen_AU
dc.coverage.spatialMelbourne Australia
dc.date.accessioned2015-12-10T22:56:29Z
dc.date.createdDecember 12-14 2012
dc.date.issued2012
dc.date.updated2016-02-24T10:19:33Z
dc.description.abstractWe report a novel method for using a spatial light modulator (SLM) to spatially map the luminescent properties of single trapped semiconductor nanowires by dynamic optical tweezers. Being able to control the axial position of the trapping focus with respect to the excitation source, the composition along the long axis of the nanowire can be probed. We also explore the feasibility of tailoring trapping beam shape to enhance the axial trap stiffness for long nanowires (> 5 μm).
dc.identifier.isbn9781467330459
dc.identifier.urihttp://hdl.handle.net/1885/60251
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE Inc)
dc.relation.ispartofseriesConference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2012)
dc.sourceCOMMAD 2012 Proceedings
dc.source.urihttp://commad2012.physics.unimelb.edu.au/
dc.subjectKeywords: Axial positions; Excitation sources; Luminescent property; Opticaltrapping; Semiconductor nanowire; Spatial light modulators; Trap stiffness; Trapping beam; Light modulators; Microelectronics; Optical tweezers; Nanowires
dc.titlePL Mapping and Optimized Optical Trapping of Nanowires SLM beam shaping
dc.typeConference paper
local.bibliographicCitation.lastpage30
local.bibliographicCitation.startpage29
local.contributor.affiliationWang, Fan, University of New South Wales
local.contributor.affiliationLee, Woei Ming, University of New South Wales
local.contributor.affiliationToe, Wen Jun, University of New South Wales
local.contributor.affiliationGao, Qiang, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationTan, Hoe Hark, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationJagadish, Chennupati, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationReece, Peter, University of New South Wales
local.contributor.authoruidGao, Qiang, u4006742
local.contributor.authoruidTan, Hoe Hark, u9302338
local.contributor.authoruidJagadish, Chennupati, u9212349
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.absfor020406 - Surfaces and Structural Properties of Condensed Matter
local.identifier.absfor091204 - Elemental Semiconductors
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciences
local.identifier.ariespublicationU3594520xPUB530
local.identifier.ariespublicationu4860843xPUB165
local.identifier.doi10.1109/COMMAD.2012.6472344
local.identifier.scopusID2-s2.0-84875630605
local.type.statusPublished Version

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