167 citations · 376 across the 15 of their papers we have counts for
15 papers
Giant Thermomechanical Bandgap Engineering in Quasi-two-dimensional Tellurium
Naveed Hussain, Shehzad Ahmed, Hüseyin U. Tep +4
Mechanical straining-induced bandgap modulation in two-dimensional (2D) materials has been confined to volatile and narrow modulation due to substrate slippage and poor strain tran…
Electrically actuated varifocal lens based on liquid-crystal-embedded dielectric metasurfaces
Melissa Bosch, Maxim R. Shcherbakov, Kanghee Won +3
Compact varifocal lenses are essential to various imaging and vision technologies. However, existing varifocal elements typically rely on mechanically-actuated systems with limited…
Third-harmonic light polarization control in magnetically-resonant silicon metasurfaces
Andrea Tognazzi, Kirill I. Okhlopkov, Attilio Zilli +9
Nonlinear metasurfaces have become prominent tools for controlling and engineering light at the nanoscale. Usually, the polarization of the total generated third harmonic is studie…
Externally driven nonlinear time-variant metasurfaces
Varvara V. Zubyuk, Pavel A. Shafirin, Maxim R. Shcherbakov +2
Resonant photonic nanostructures exhibiting enhanced nonlinear responses and efficient frequency conversion are an emergent platform in nonlinear optics. High-index semiconductor m…
Generation of even and odd high harmonics in resonant metasurfaces using single and multiple ultra-intense laser pulses
Maxim R. Shcherbakov, Haizhong Zhang, Michael Tripepi +9
High harmonic generation (HHG) opens a window on the fundamental science of strong-field light-mater interaction and serves as a key building block for attosecond optics and metrol…
Overcoming the efficiency-bandwidth tradeoff for optical harmonics generation using nonlinear time-variant resonators
Maxim R. Shcherbakov, Pavel Shafirin, Gennady Shvets
Highly resonant photonic structures, such as cavities and metasurfaces, can dramatically enhance the efficiency of nonlinear processes by utilizing strong optical field enhancement…