3 papers
physics.optics2025
Inverse Microparticle Design for Enhanced Optical Trapping and Detection Efficiency in All Six Degrees of Freedom
Moosung Lee, Benjamin A. Stickler, Thomas Pertsch +1
Achieving quantum-limited motional control of optically trapped particles beyond the sub-micrometer scale is an outstanding problem in levitated optomechanics. A key obstacle is so…
physics.optics2025
Efficient, inverse large-scale optimization of diffractive lenses
Marco Gerhardt, Sungkun Hong, Moosung Lee
Scalable photonic optimization holds the promise of significantly enhancing the performance of diffractive lenses across a wide range of photonic applications. However, the high co…
physics.optics2024
Modelling Optomechanical Responses in Optical Tweezers Beyond Paraxial Limits
Moosung Lee, Tobias Hanke, Sara Launer +1
Optically levitated dielectric nanoparticles have become valuable tools for precision sensing and quantum optomechanical experiments. To predict the dynamic properties of a particl…