@article{3541, author = {Tingting Fan and Patrik Grychtol and R. Knut and Carlos Hernández-García and Daniel Hickstein and Dmitriy Zusin and Christian Gentry and Franklin Dollar and Christopher Mancuso and C.W. Hogle and Ofer Kfir and Dominik Legut and Karel Carva and Jennifer Ellis and Kevin Dorney and Cong Chen and Oleg Shpyrko and Eric Fullerton and Oren Cohen and Peter Oppeneer and Dejan Milošević and Andreas Becker and Agnieszka Jaron-Becker and Tenio Popmintchev and Margaret Murnane and Henry Kapteyn}, title = {Bright circularly polarized soft X-ray high harmonics for X-ray magnetic circular dichroism}, abstract = {We present the first circularly-polarized soft X-ray harmonics to photon energies >160eV. Bright phase matched beams are used to characterize important materials with intrinsic perpendicular magnetic anisotropy for the first time using tabletop sources.}, year = {2015}, journal = {Proceedings of the National Academy of Sciences of the United States of America}, volume = {112}, pages = {14206-14211}, month = {2015-11}, doi = {10.1073/pnas.1519666112}, }