336 citations · 1.2k across the 8 of their papers we have counts for
8 papers
Optical secret sharing with cascaded metasurface holography
Philip Georgi, Qunshuo Wei, Basudeb Sain +4
Secret sharing is a well-established cryptographic primitive for storing highly sensitive information like encryption keys for encoded data. It describes the problem of splitting a…
All-dielectric silicon metalens for two-dimensional particle manipulation in optical tweezers
Teanchai Chantakit, Christian Schlickriede, Basudeb Sain +4
Dynamic control of compact chip-scale contactless manipulation of particles for bioscience applications remains a challenging endeavor, which is restrained by the balance between t…
A Dielectric Metasurface Optical Chip for the Generation of Cold Atoms
Lingxiao Zhu, Xuan Liu, Basudeb Sain +12
Compact and robust cold atom sources are increasingly important for quantum research, especially for transferring cutting-edge quantum science into practical applications. In this…
Polarization-Encrypted Orbital Angular Momentum Multiplexed Metasurface Holography
Hongqiang Zhou, Basudeb Sain, Yongtian Wang +7
Metasurface holography has the advantage of realizing complex wavefront modulation by thin layers together with the progressive technique of computer-generated holographic imaging.…
Nonlinear imaging with all-dielectric metasurfaces
Christian Schlickriede, Sergey Kruk, Lei Wang +3
Nonlinear metasurfaces incorporate many of the functionalities of their linear counterparts such as wavefront shaping but simultaneously they perform nonlinear optical transformati…
Miniaturized Metalens Based Optical Tweezers on Liquid Crystal Droplets for Lab-on-a-Chip Optical Motors
Satayu Suwannasopon, Fabian Meyer, Christian Schlickriede +5
Surfaces covered with layers of ultrathin nanoantenna structures, so-called metasurfaces, have recently been proven capable of completely controlling phase of light. Metalenses hav…
Imaging through nonlinear metalens using second harmonic generation
Christian Schlickriede, Naomi Waterman, Bernhard Reineke +4
The abrupt phase change of light at metasurfaces provides high flexibility in wave manipulation without the need of accumulation of propagating phase through dispersive materials.…
Directional Emission from Dielectric Leaky-Wave Nanoantennas
Manuel Peter, Andre Hildebrandt, Christian Schlickriede +4
An important source of innovation in nanophotonics is the idea to scale down known radio wave technologies to the optical regime. One thoroughly investigated example of this approa…