Structured adaptive focusing through scattering media

被引：0

作者：

Di Battista, Diego ^{[1
]}

Ancora, Daniele ^{[1
]}

Zhang, Haisu ^{[1
]}

Lemonaki, Krystalia ^{[1
]}

Avtzi, Stella ^{[1
]}

Tzortzakis, Stelios ^{[1
]}

Leonetti, Marco ^{[2
]}

Zacharakis, Giannis ^{[1
]}

机构：

[1] Fdn Res & Technol Hellas, Inst Elect Struct & Laser, N Plastira 100, Iraklion 70013, Crete, Greece

[2] Ist Italiano Tecnol, Ctr Life Nano Sci Sapienza, Viale Regina Elena 291, I-00161 Rome, RM, Italy

来源：

ADAPTIVE OPTICS AND WAVEFRONT CONTROL FOR BIOLOGICAL SYSTEMS II | 2016年 / 9717卷

关键词：

Wavefront Shaping; High-Pass spatial filter; bio-medical imaging; semi-transparent media; LOOKING; TIME;

D O I：

10.1117/12.2211594

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

The combined use of a wavefront modulator and a scattering medium forms an "opaque lens" which forces the light to focus tightly. The adaptive focus has the same shape as the correlation function of the original speckle pattern and it can be generated at defined positions with resolution up to hundreds of nanometers. We have demonstrated that manipulating the speckle pattern spatial components can structure the shape of the focus. Exploiting selectively spatial-frequencies from the speckle components we realized opaque lenses able to produce sub-correlation foci and Bessel beams.

引用

页数：7

共 12 条

[1]

Di Battista D., 2015, ARXIV PREPRINT

[2] Enhanced adaptive focusing through semi-transparent media [J].

Di Battista, Diego ;

Zacharakis, Giannis ;

Leonetti, Marco .

SCIENTIFIC REPORTS, 2015, 5

[3] DIFFRACTION-FREE BEAMS [J].

DURNIN, J ;

MICELI, JJ ;

EBERLY, JH .

PHYSICAL REVIEW LETTERS, 1987, 58 (15) :1499-1501

[4]

Garcia-Fernández PD, 2012, SER OPT OPTOELECTRON, P213

[5] The zebrafish reference genome sequence and its relationship to the human genome [J].

Howe, Kerstin ;

Clark, Matthew D. ;

Torroja, Carlos F. ;

Torrance, James ;

Berthelot, Camille ;

Muffato, Matthieu ;

Collins, John E. ;

Humphray, Sean ;

McLaren, Karen ;

Matthews, Lucy ;

McLaren, Stuart ;

Sealy, Ian ;

Caccamo, Mario ;

Churcher, Carol ;

Scott, Carol ;

Barrett, Jeffrey C. ;

Koch, Romke ;

Rauch, Gerd-Joerg ;

White, Simon ;

Chow, William ;

Kilian, Britt ;

Quintais, Leonor T. ;

Guerra-Assuncao, Jose A. ;

Zhou, Yi ;

Gu, Yong ;

Yen, Jennifer ;

Vogel, Jan-Hinnerk ;

Eyre, Tina ;

Redmond, Seth ;

Banerjee, Ruby ;

Chi, Jianxiang ;

Fu, Beiyuan ;

Langley, Elizabeth ;

Maguire, Sean F. ;

Laird, Gavin K. ;

Lloyd, David ;

Kenyon, Emma ;

Donaldson, Sarah ;

Sehra, Harminder ;

Almeida-King, Jeff ;

Loveland, Jane ;

Trevanion, Stephen ;

Jones, Matt ;

Quail, Mike ;

Willey, Dave ;

Hunt, Adrienne ;

Burton, John ;

Sims, Sarah ;

McLay, Kirsten ;

Plumb, Bob .

NATURE, 2013, 496 (7446) :498-503

[6] Looking around corners and through thin turbid layers in real time with scattered incoherent light [J].

Katz, Ori ;

Small, Eran ;

Silberberg, Yaron .

NATURE PHOTONICS, 2012, 6 (08) :549-553

[7]

Mosk AP, 2012, NAT PHOTONICS, V6, P283, DOI [10.1038/NPHOTON.2012.88, 10.1038/nphoton.2012.88]

[8] Looking and listening to light: the evolution of whole-body photonic imaging [J].

Ntziachristos, V ;

Ripoll, J ;

Wang, LHV ;

Weissleder, R .

NATURE BIOTECHNOLOGY, 2005, 23 (03) :313-320

[9]

Ntziachristos V, 2010, NAT METHODS, V7, P603, DOI [10.1038/NMETH.1483, 10.1038/nmeth.1483]

[10] Scattering Lens Resolves Sub-100 nm Structures with Visible Light [J].

van Putten, E. G. ;

Akbulut, D. ;

Bertolotti, J. ;

Vos, W. L. ;

Lagendijk, A. ;

Mosk, A. P. .

PHYSICAL REVIEW LETTERS, 2011, 106 (19)

← 1 2 →