[E-4-4] Semiconductor Isotope Engineering of Silicon and Diamond for Quantum Computation and Sensing K.M. Itoh1, J. Ishi-Hayase1, H. Watanabe2, S. Shikata2 (1.Keio Univ., 2.AIST (Japan)) https://doi.org/10.7567/SSDM.2013.E-4-4