2 citations · 2 across the 4 of their papers we have counts for
11 papers · 1 filter
Real Time Full-Color Imaging in a Meta-Optical Fiber Endoscope
Johannes E. Froech, Luocheng Huang, Quentin A. A. Tanguy +6
Endoscopes are an important component for the development of minimally invasive surgeries. Their size is one of the most critical aspects, because smaller and less rigid endoscopes…
2D beam shaping via 1D spatial light modulation
James E. M. Whitehead, Albert Ryou, Shane Colburn +2
Many emerging reconfigurable optical systems are limited by routing complexity when producing dynamic, two-dimensional (2D) electric fields. Using a gradient-based inverse designed…
Inverse design and flexible parameterization of meta-optics using algorithmic differentiation
Shane Colburn, Arka Majumdar
Ultrathin meta-optics offer unmatched, multifunctional control of light. Next-generation optical technologies, however, demand unprecedented performance. This will likely require d…
Design of achromatic augmented reality visors based on composite metasurfaces
Elyas Bayati, Andrew Wolfram, Shane Colburn +2
A compact near-eye visor (NEV) system that can guide light from a display to the eye could transform augmented reality (AR) technology. Unfortunately, existing implementations of s…
MEMS-actuated Metasurface Alvarez Lens
Zheyi Han, Shane Colburn, Arka Majumdar +1
Miniature lenses with tunable focus are essential components for many modern applications involving compact optical systems. While several tunable lenses have been reported with va…
Single-shot three-dimensional imaging with a metasurface depth camera
Shane Colburn, Arka Majumdar
Depth imaging is vital for many emerging technologies with applications in augmented reality, robotics, gesture detection, and facial recognition. These applications, however, dema…