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Timothy W Johnson
Timothy W Johnson
Verified email at umn.edu
Title
Cited by
Cited by
Year
Optical dielectric function of gold
RL Olmon, B Slovick, TW Johnson, D Shelton, SH Oh, GD Boreman, ...
Physical Review B—Condensed Matter and Materials Physics 86 (23), 235147, 2012
10512012
Self‐assembled plasmonic nanoring cavity arrays for SERS and LSPR biosensing
H Im, KC Bantz, SH Lee, TW Johnson, CL Haynes, SH Oh
Advanced Materials 25 (19), 2678-2685, 2013
2812013
Template-stripped smooth Ag nanohole arrays with silica shells for surface plasmon resonance biosensing
H Im, SH Lee, NJ Wittenberg, TW Johnson, NC Lindquist, P Nagpal, ...
ACS nano 5 (8), 6244-6253, 2011
2542011
Dielectrophoresis-enhanced plasmonic sensing with gold nanohole arrays
A Barik, LM Otto, D Yoo, J Jose, TW Johnson, SH Oh
Nano letters 14 (4), 2006-2012, 2014
1882014
Highly reproducible near-field optical imaging with sub-20-nm resolution based on template-stripped gold pyramids
TW Johnson, ZJ Lapin, R Beams, NC Lindquist, SG Rodrigo, L Novotny, ...
ACS nano 6 (10), 9168-9174, 2012
1852012
Three-dimensional integration of black phosphorus photodetector with silicon photonics and nanoplasmonics
C Chen, N Youngblood, R Peng, D Yoo, DA Mohr, TW Johnson, SH Oh, ...
Nano letters 17 (2), 985-991, 2017
1402017
Nanoscale fluorescence lifetime imaging of an optical antenna with a single diamond NV center
R Beams, D Smith, TW Johnson, SH Oh, L Novotny, AN Vamivakas
Nano letters 13 (8), 3807-3811, 2013
1122013
Influence of the evanescent field decay length on the sensitivity of plasmonic nanodisks and nanoholes
F Mazzotta, TW Johnson, AB Dahlin, J Shaver, SH Oh, F Hook
Acs Photonics 2 (2), 256-262, 2015
1052015
Template-stripped tunable plasmonic devices on stretchable and rollable substrates
D Yoo, TW Johnson, S Cherukulappurath, DJ Norris, SH Oh
Acs Nano 9 (11), 10647-10654, 2015
952015
Investigation of micelle structure by fluorine magnetic resonance. III. Effect of organic additives on sodium 12, 12, 12-trifluorododecyl sulfate solutions
N Muller, TW Johnson
The Journal of Physical Chemistry 73 (6), 2042-2046, 1969
901969
Millimeter-sized suspended plasmonic nanohole arrays for surface-tension-driven flow-through SERS
S Kumar, S Cherukulappurath, TW Johnson, SH Oh
Chemistry of Materials 26 (22), 6523-6530, 2014
712014
Monolithic integration of continuously tunable plasmonic nanostructures
NC Lindquist, TW Johnson, DJ Norris, SH Oh
Nano letters 11 (9), 3526-3530, 2011
712011
Preparation and characterization of some derivatives of poly (ethylenimine)
TW Johnson, IM Klotz
Macromolecules 7 (2), 149-153, 1974
701974
Linewidth‐optimized extraordinary optical transmission in water with template‐stripped metallic nanohole arrays
SH Lee, TW Johnson, NC Lindquist, H Im, DJ Norris, SH Oh
Advanced Functional Materials 22 (21), 4439-4446, 2012
662012
Facile assembly of micro-and nanoarrays for sensing with natural cell membranes
NJ Wittenberg, H Im, TW Johnson, X Xu, AE Warrington, M Rodriguez, ...
Acs Nano 5 (9), 7555-7564, 2011
622011
Thermal stability of gold nanorods for high-temperature plasmonic sensing
NA Joy, BK Janiszewski, S Novak, TW Johnson, SH Oh, A Raghunathan, ...
The Journal of Physical Chemistry C 117 (22), 11718-11724, 2013
612013
Plasmonic nanofocusing with a metallic pyramid and an integrated C-shaped aperture
NC Lindquist, TW Johnson, P Nagpal, DJ Norris, SH Oh
Scientific reports 3 (1), 1857, 2013
562013
Tip‐based plasmonics: squeezing light with metallic nanoprobes
NC Lindquist, J Jose, S Cherukulappurath, X Chen, TW Johnson, SH Oh
Laser & Photonics Reviews 7 (4), 453-477, 2013
532013
Ultrasmooth metallic films with buried nanostructures for backside reflection‐mode plasmonic biosensing
NC Lindquist, TW Johnson, J Jose, LM Otto, SH Oh
Annalen der Physik 524 (11), 687-696, 2012
522012
Topographically flat substrates with embedded nanoplasmonic devices for biosensing
J Jose, LR Jordan, TW Johnson, SH Lee, NJ Wittenberg, SH Oh
Advanced Functional Materials 23 (22), 2812-2820, 2013
462013
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