@article{12808, keywords = {Atomic and Molecular Physics, and Optics}, author = {Nathan Brooks and Bin Wang and Iona Binnie and Michael Tanksalvala and Yuka Esashi and Joshua Knobloch and Quynh Nguyen and Brendan McBennett and Nicholas Jenkins and Guan Gui and Zhe University and Henry Kapteyn and Margaret Murnane and Charles Bevis}, title = {Temporal and spectral multiplexing for EUV multibeam ptychography with a high harmonic light source}, abstract = {We demonstrate temporally multiplexed multibeam ptychography implemented for the first time in the EUV, by using a high harmonic based light source. This allows for simultaneous imaging of different sample areas, or of the same area at different times or incidence angles. Furthermore, we show that this technique is compatible with wavelength multiplexing for multibeam spectroscopic imaging, taking full advantage of the temporal and spectral characteristics of high harmonic light sources. This technique enables increased data throughput using a simple experimental implementation and with high photon efficiency.}, year = {2022}, journal = {Optics Express}, volume = {30}, pages = {30331}, month = {2022-08}, publisher = {Optica Publishing Group}, issn = {1094-4087}, doi = {10.1364/oe.458955}, }