Differentiating surface and bulk interactions in nanoplasmonic interferometric sensor arrays

We present a nanoplasmonic interferometric sensor platform that can differentiate the adsorption of a thin protein layer on the sensor surface from bulk refractive index changes, exploiting the different penetration depths of multiple SPPs.

[1]  Jing Guo,et al.  Dual-mode surface-plasmon-resonance sensors using angular interrogation. , 2008 .

[2]  Zakya H. Kafafi,et al.  Polymeric photovoltaics with various metallic plasmonic nanostructures , 2013 .

[3]  Qiaoqiang Gan,et al.  Plasmonic interferometers for label-free multiplexed sensing. , 2013, Optics express.

[4]  J. Homola.  Surface plasmon resonance sensors for detection of chemical and biological species. , 2008, Chemical reviews.

[5]  Domenico Pacifici,et al.  Nanoscale plasmonic interferometers for multispectral, high-throughput biochemical sensing. , 2012, Nano letters.

[6]  Günter Gauglitz,et al.  Surface plasmon resonance sensors: review , 1999 .

[7]  Yuze Sun,et al.  Sensitive optical biosensors for unlabeled targets: a review. , 2008, Analytica chimica acta.

[8]  Hao Li,et al.  Coupled optofluidic ring laser for ultrahigh-sensitive sensing. , 2011, Optics express.

[9]  Jiří Homola,et al.  Multichannel surface plasmon resonance biosensor with wavelength division multiplexing , 2005 .

[10]  H. Lezec,et al.  Extraordinary optical transmission through sub-wavelength hole arrays , 1998, Nature.

[11]  A. E. Cetin,et al.  Seeing protein monolayers with naked eye through plasmonic Fano resonances , 2011, Proceedings of the National Academy of Sciences.

[12]  Qiaoqiang Gan,et al.  Plasmonic interferometric sensor arrays for high-performance label-free biomolecular detection. , 2013, Lab on a chip.

[13]  P. Nordlander,et al.  The Fano resonance in plasmonic nanostructures and metamaterials. , 2010, Nature materials.

[14]  Marek Piliarik,et al.  Multi-analyte surface plasmon resonance biosensing. , 2005, Methods.

[15]  Hongying Zhu,et al.  Opto-fluidic micro-ring resonator for sensitive label-free viral detection. , 2008, The Analyst.

[16]  Changtao Wang,et al.  Breaking the feature sizes down to sub-22 nm by plasmonic interference lithography using dielectric-metal multilayer. , 2009, Optics express.

[17]  Gibum Kim,et al.  SPR microscopy and its applications to high-throughput analyses of biomolecular binding events and their kinetics. , 2007, Biomaterials.

[18]  Jiri Homola,et al.  Dual-channel surface plasmon resonance sensor with spectral discrimination of sensing channels using dielectric overlayer , 1999 .

[19]  Lauren M. Otto,et al.  Dielectrophoresis-Enhanced Plasmonic Sensing with Gold Nanohole Arrays , 2014, Nano letters.

[20]  Pei-Wen Chen,et al.  Enhancing surface plasmon detection using template-stripped gold nanoslit arrays on plastic films. , 2012, ACS nano.

[21]  Xiang Wu,et al.  Ultrasensitive label-free coupled optofluidic ring laser sensor. , 2012, Optics letters.

[22]  Sang‐Hyun Oh,et al.  Sub-micron resolution surface plasmon resonance imaging enabled by nanohole arrays with surrounding Bragg mirrors for enhanced sensitivity and isolation. , 2009, Lab on a chip.

[23]  Sang‐Hyun Oh,et al.  Nanohole-based surface plasmon resonance instruments with improved spectral resolution quantify a broad range of antibody-ligand binding kinetics. , 2012, Analytical chemistry.

[24]  Changtao Wang,et al.  Plasmonic interference nanolithography with a double-layer planar silver lens structure. , 2009, Optics express.

[25]  Xudong Fan,et al.  Optofluidic Microsystems for Chemical and Biological Analysis. , 2011, Nature photonics.

[26]  Michel Meunier,et al.  Self-referenced spectroscopy using plasmon waveguide resonance biosensor , 2014, Biomedical optics express.

[27]  Beibei Zeng,et al.  Rapid and highly sensitive detection using Fano resonances in ultrathin plasmonic nanogratings , 2014 .

[28]  Alexandre G. Brolo,et al.  Plasmonics for future biosensors , 2012, Nature Photonics.

[29]  X. Tu,et al.  Coupling variation induced ultrasensitive label-free biosensing by using single mode coupled microcavity laser. , 2009, Journal of the American Chemical Society.

[30]  Jeffrey N. Anker,et al.  Biosensing with plasmonic nanosensors. , 2008, Nature materials.

[31]  Qiaoqiang Gan,et al.  Plasmonic Mach-Zehnder interferometer for ultrasensitive on-chip biosensing. , 2011, ACS nano.

[32]  Radan Slavik,et al.  Advanced biosensing using simultaneous excitation of short and long range surface plasmons , 2006 .

[33]  Changtao Wang,et al.  Localizing surface plasmons with a metal-cladding superlens for projecting deep-subwavelength patterns , 2009 .

[34]  T. Chinowsky,et al.  Quantitative interpretation of the response of surface plasmon resonance sensors to adsorbed films , 1998 .

[35]  Ingemar Lundström,et al.  Bioanalysis with surface plasmon resonance , 1991 .

[36]  H. Raether.  Surface Plasmons on Smooth and Rough Surfaces and on Gratings , 1988 .

[37]  Changtao Wang,et al.  Subwavelength nanolithography based on unidirectional excitation of surface plasmons , 2009 .