283 citations · 354 across the 6 of their papers we have counts for
7 papers
Defect engineering of silicon with ion pulses from laser acceleration
Walid Redjem, Ariel J. Amsellem, Frances I. Allen +27
Defect engineering is foundational to classical electronic device development and for emerging quantum devices. Here, we report on defect engineering of silicon single crystals wit…
Scalable single-mode Berkeley Surface Emitting Lasers
Rushin Contractor, Wanwoo Noh, Walid Redjem +1
The scaling of electromagnetic apertures is a long-standing question that has been investigated for at least six decades but has still not been resolved [1-5]. The size of single a…
Enhancement of optical forces at bound state in the continuum
Haoye Qin, Walid Redjem, Boubacar Kante
Light-actuated motors, vehicles, and even space sails have drawn tremendous attention for basic science and applications in space, biomedical, and sensing domains. Optical bound st…
Active topological photonics
Yasutomo Ota, Kenta Takata, Tomoki Ozawa +6
Topological photonics has emerged as a novel route to engineer the flow of light. Topologically-protected photonic edge modes, which are supported at the perimeters of topologicall…
Designing a broadband and linear polarization metasurface carpet cloak in the visible
L. Y. Hsu, A. Ndao, B. Kanté
In the past few years, carpet cloaking attracted interests because of its feasibility at optical frequencies and potential in stealth technologies. Metasurfaces have been proposed…
All-dielectric metasurface cylindrical lens
Jeongho Ha, Abdoulaye Ndao, Liyi Hsu +2
Conventional optical components have been proposed to realize high-quality line focusing with uniform intensity distribution such as cylindrical lenses, segmented wedge-arrays, or…