@article{Long:20207d, author = "Long, Elena and Slifer, Karl", title = "{Dynamic Nuclear Polarization with Solid-State Millimeter Waves, 3D Printed Components, and Software-Defined-Radio-based NMR}", doi = "10.22323/1.379.0062", journal = "PoS", year = 2020, volume = "PSTP2019", pages = "062" }