Sensitive label-free biosensing using critical modes in aperiodic photonic structuresSvetlana V Boriskina
Department of Electrical and Computer Engineering, Boston University, Boston, MA 20036, USA
Opt Express 16:12511-22. 2008
..Finally, we show that enhanced sensitivity to refractive index variations as low as (delta)n=0.002 in RS structures results from the extended nature of critical modes and can enable the fabrication of novel label-free optical biosensors...
Molding the flow of light on the nanoscale: from vortex nanogears to phase-operated plasmonic machinerySvetlana V Boriskina
Department of Chemistry and The Photonics Center, Boston University, Boston, MA 02215, USA
Nanoscale 4:76-90. 2012
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- Adaptive on-chip control of nano-optical fields with optoplasmonic vortex nanogates
Svetlana V Boriskina
Department of Chemistry and The Photonics Center, Boston University, Boston, MA 02215, USA
Opt Express 19:22305-15. 2011
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Collective phenomena in photonic, plasmonic and hybrid structuresSvetlana V Boriskina
Department of Chemistry and The Photonics Center, Boston University, Boston, Massachusetts 02215, USA
Opt Express 19:22024-8. 2011
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- Spectrally and spatially configurable superlenses for optoplasmonic nanocircuits
Svetlana V Boriskina
Department of Chemistry and The Photonics Center, Boston University, Boston, MA 02215, USA
Proc Natl Acad Sci U S A 108:3147-51. 2011
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- Self-referenced photonic molecule bio(chemical)sensor
Svetlana V Boriskina
Department of Electrical and Computer Engineering and Photonics Center, Boston University, Boston, Massachusetts 02215, USA
Opt Lett 35:2496-8. 2010
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- Multiple-wavelength plasmonic nanoantennas
Svetlana V Boriskina
Department of Electrical and Computer Engineering and Photonics Center, Boston University, Boston, Massachusetts 02215, USA
Opt Lett 35:538-40. 2010
..Multiple-wavelength operation of nanoantennas provides tremendous opportunities for broadband single-molecule fluorescence and Raman sensing, emission enhancement, and near-field imaging...
- Optical gap formation and localization properties of optical modes in deterministic aperiodic photonic structures
Svetlana V Boriskina
Department of Electrical and Computer Engineering, Boston University, Boston, MA 20036, USA
Opt Express 16:18813-26. 2008
..These results make aperiodic photonic structures very attractive for the engineering of novel passive and active photonic devices, such as low-threshold microlasers, sensitive detectors and bio-chemical sensors...
- Photonic-plasmonic mode coupling in on-chip integrated optoplasmonic molecules
Wonmi Ahn
Department of Chemistry and The Photonics Center, Boston University, Boston, Massachusetts 02215, USA
ACS Nano 6:951-60. 2012
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- Electromagnetic field enhancement and spectrum shaping through plasmonically integrated optical vortices
Wonmi Ahn
Department of Chemistry and The Photonics Center, Boston University, Boston, Massachusetts 02215, USA
Nano Lett 12:219-27. 2012
..The ability to generate high E-field enhancements at predefined locations and frequencies makes nested VNTs interesting substrates for challenging SERS applications...
- The role of nanoparticle shapes and deterministic aperiodicity for the design of nanoplasmonic arrays
Carlo Forestiere
Department of Electrical and Computer Engineering and Photonics Center, Boston University, Boston, MA 02215, USA
Opt Express 17:9648-61. 2009
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- Spatial and spectral detection of protein monolayers with deterministic aperiodic arrays of metal nanoparticles
Sylvanus Y Lee
Department of Electrical, Division of Materials Science and Engineering, Computer Engineering and Photonic Center, Mechanical Engineering, Boston University, Boston, MA 02215, USA
Proc Natl Acad Sci U S A 107:12086-90. 2010
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- Quantification of differential ErbB1 and ErbB2 cell surface expression and spatial nanoclustering through plasmon coupling
Jing Wang
Department of Chemistry and The Photonics Center, Boston University, Boston, Massachusetts 02215, United States
Nano Lett 12:3231-7. 2012
..This finding is consistent with the existence of larger receptor clusters for ErbB1 than for ErbB2 in the plasma membranes of the respective cells...
- Enhanced light focusing in self-assembled optoplasmonic clusters with subwavelength dimensions
Yan Hong
Department of Chemistry, Boston University, MA 02215, USA
Adv Mater 25:115-9. 2013
..This results in a boost of the peak electric field intensity and a redistribution of the field in the ambient medium. The complex phase landscape in the clusters features optical vortices that enhance the magnetic field...
- Illuminating epidermal growth factor receptor densities on filopodia through plasmon coupling
Jing Wang
Department of Chemistry and The Photonics Center, Boston University, Boston, Massachusetts 02215, USA
ACS Nano 5:6619-28. 2011
..36 nm exp(-ρ/51.48) for ρ ≤ 476 NPs/μm(2). The performed correlated spectroscopic/SEM studies pave the way toward quantitative immunolabeling studies of EGFR and other important cell surface receptors in an optical microscope...
