213 citations · 575 across the 45 of their papers we have counts for
8 papers · 1 filter
High-harmonic generation in metallic titanium nitride
Aleksey Korobenko, Soham Saha, Alan T. K. Godfrey +6
High-harmonic generation is the cornerstone of nonlinear optics. It has been demonstrated in a wide range of crystalline systems including dielectrics, semiconductors, and semi-met…
Lithography-free plasmonic color printing with femtosecond laser on semicontinuous silver films
Sarah N. Chowdhury, Piotr Nyga, Zhaxylyk A. Kudyshev +5
Plasmonic color printing with semicontinuous metal films is a lithography-free, non-fading, and environment-friendly method of generation of bright colors. Such films are comprised…
Enabling optical steganography, data storage, and encryption with plasmonic colors
Maowen Song, Di Wang, Zhaxylyk A. Kudyshev +5
Plasmonic color generation utilizing ultra-thin metasurfaces as well as metallic nanoparticles hold a great promise for a wide range of applications, including color displays, data…
Extraordinarily Large Permittivity Modulation in Zinc Oxide for Dynamic Nanophotonics
Soham Saha, Aveek Dutta, Clayton DeVault +7
The dielectric permittivity of a material encapsulates the essential physics of light-matter interaction into the material's local response to optical excitation. Dynamic, photo-in…
Machine learning assisted global optimization of photonic devices
Zhaxylyk A. Kudyshev, Alexander V. Kildishev, Vladimir M. Shalaev +1
Over the past decade, artificially engineered optical materials and nanostructured thin films have revolutionized the area of photonics by employing novel concepts of metamaterials…
Single and multi-mode directional lasing from arrays of dielectric nanoresonators
Shaimaa I. Azzam, Krishnakali Chaudhuri, Alexei Lagutchev +5
The strong electric and magnetic resonances in dielectric subwavelength structures have enabled unique opportunities for efficient manipulation of light-matter interactions. Beside…