Design of a 527 GHz gyrotron for DNP-NMR spectroscopy

  title={Design of a 527 GHz gyrotron for DNP-NMR spectroscopy},
  author={Sudheer K. Jawla and Emilio A. Nanni and Michael A. Shapiro and Ivan Mastovsky and William C. Guss and Richard J. Temkin and Robert G Griffin},
  journal={2011 International Conference on Infrared, Millimeter, and Terahertz Waves},
We report on the design studies of a >20W, continuous wave 527 GHz gyrotron for the Dynamic Nuclear Polarization (DNP) enhanced solid state Nuclear Magnetic Resonance (NMR) spectroscopy on a 800 MHz spectrometer. A 9.8 T helium-free superconducting magnet with a warm bore diameter of 76mm is planned for the gyrotron operation. The gyrotron resonator cavity… CONTINUE READING