Klaus H. Berkner

Negative-hydrogen-ion production by backscattering from alkali-metal targets

J. W. Stearns, P. J. Schneider, Klaus H. Berkner, 1979 .

PROTOTYPE TESTING FOR THE U.S. COMMON LONG PULSE NEUTRAL BEAM SOURCE

J. A. Paterson, P. A. Pincosy, C. F. Chan, 1985 .

CHARGE FRACTIONS AND EXCITED-ATOM POPULATIONS OF 8- TO 100-keV DEUTERIUM BEAMS EMERGING FROM SOLID FILMS OF C, Mg, Nb, AND Au.

J. W. Stearns, Klaus H. Berkner, Robert V. Pyle, 1972 .

Intense, mixed-energy hydrogen beams for CTR injection

J. W. Stearns, Klaus H. Berkner, Robert V. Pyle, 1975 .