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physics.optics2025
Large field-of-view, distortion-corrected off-axis parabolic mirror relay microscope
Meimei Liu, Yuqi Zhu, Giorgio Gratta
Off-axis parabolic mirrors (OAPs) are occasionally desirable for specialized applications, but are known to introduce field-dependent astigmatic aberrations. In an experiment where…
physics.optics2024
Platinum Black for stray-light mitigation on high-aspect-ratio micromechanical cantilever
Gautam Venugopalan, Giorgio Gratta
Microscopic devices are widely used in optomechanical experiments at the cutting-edge of precision experimental physics. Such devices often need to have high electrical conductivit…