Karthik Kumar

Printing colour at the optical diffraction limit

Karthik Kumar, Huigao Duan, Ravi S. Hegde et al. · Nature Nanotechnology · 2012 · 937 citations

Photonics, Optical Materials, Engineering +4

Plasmonic Color Palettes for Photorealistic Printing with Aluminum Nanostructures

Shawn J. Tan, Lei Zhang, Di Zhu et al. · Nano Letters · 2014 · 573 citations

Materials Science, Plasmonics, Engineering +10

Three-dimensional plasmonic stereoscopic prints in full colour

Xiao Ming Goh, Yihan Zheng, Shawn J. Tan et al. · Nature Communications · 2014 · 296 citations · Full text

Plasmonics, Engineering, Physics +5

Direct and Reliable Patterning of Plasmonic Nanostructures with Sub-10-nm Gaps

Huigao Duan, Hailong Hu, Karthik Kumar et al. · ACS Nano · 2011 · 252 citations

Materials Science, Plasmonics, Engineering +14

Particle Lithography from Colloidal Self-Assembly at Liquid−Liquid Interfaces

Lucio Isa, Karthik Kumar, Mischa Müller et al. · ACS Nano · 2010 · 164 citations