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101 0 _aeng
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181 0 _ai
182 0 _ab
200 1 _aA reflection photonic jet induced by light interaction with a partially gilded hollow micro-fiber in liquid
_fSong Zhou, O. V. Minin, I. V. Minin
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 50 tit.]
330 _aReflection photonic jet (r-PJ) is a new type of photonic jet (PJ), formed in reflection mode, which has the potential to revolutionize mesoscale photonics in many applications, e.g. optical nanoparticle trapping, liquids and gas refractive index sensing, signal switching, etc. In this paper, we present a microfluidic channel based on a hollow micro-fiber structure with partially coated optically thick gold film to produce r-PJs for biofluid application. The proposed scheme is studied by the full-wave simulations using the finite element method. The key r-PJ parameters, such as the maximum field intensity, focus position and full width at half-maximum (FWHM) are studied for different size of the microchannel and coated area. The proposed design allows a wide range of flexible control of the r-PJ parameters and can be easily integrated into microchannel systems.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tOptik
463 _tVol. 277
_v[170707, 14 p.]
_d2023
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
700 0 _aSong Zhou
701 1 _aMinin
_bO. V.
_cphysicist
_cprofessor of Tomsk Polytechnic University, Doctor of technical sciences
_f1960-
_gOleg Vladilenovich
_2stltpush
_3(RuTPU)RU\TPU\pers\44941
701 1 _aMinin
_bI. V.
_cphysicist
_cProfessor of Tomsk Polytechnic University, Doctor of technical sciences
_f1960-
_gIgor Vladilenovich
_2stltpush
_3(RuTPU)RU\TPU\pers\37571
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа неразрушающего контроля и безопасности
_bОтделение электронной инженерии
_h7977
_2stltpush
_3(RuTPU)RU\TPU\col\23507
801 2 _aRU
_b63413507
_c20230517
_gRCR
856 4 _uhttps://doi.org/10.1016/j.ijleo.2023.170707
942 _cCF