325 citations · 411 across the 19 of their papers we have counts for
3 papers · 1 filter
High-power laser beam shaping using a metasurface for shock excitation and focusing at the microscale
Yun Kai, Jet Lem, Marcus Ossiander +6
Achieving high repeatability and efficiency in laser-induced strong shock wave excitation remains a significant technical challenge, as evidenced by the extensive efforts undertake…
Topologically protected four-dimensional optical singularities
Christina M. Spaegele, Michele Tamagnone, Soon Wei Daniel Lim +3
Optical singularities play a major role in modern optics and are frequently deployed in structured light, super-resolution microscopy, and holography. While phase singularities are…
Metasurface-Stabilized Optical Microcavities
M. Ossiander, M. L. Meretska, S. Rourke +4
We demonstrate stable optical microcavities by counteracting the phase evolution of the cavity modes using an amorphous silicon metasurface as one of the two cavity end mirrors. Ca…