Zobrazeno 1 - 6
of 6
pro vyhledávání: '"J. N. Hollenhorst"'
Publikováno v:
Journal of The Electrochemical Society. 138:L41-L43
Publikováno v:
Journal of The Electrochemical Society. 137:703-705
Autor:
William M. Fairbank, R. P. Giffard, Ho Jung Paik, R. C. Taber, J. N. Hollenhorst, M. S. McAshan, Stephen P. Boughn
Publikováno v:
Physical Review Letters. 38:454-457
A 680-kg, Weber-type, cylindrical, gravitational-wave detector has been operated at liquid helium temperature. The average vibrational energy in the lowest longitudinal mode at 1315.3 Hz was found to be consistent with the level of thermal noise at t
Autor:
R. P. Giffard, J. N. Hollenhorst
Publikováno v:
Applied Physics Letters. 32:767-769
Comprehensive measurements of the parameters characterizing an rf‐biased SQUID as a linear twoport are described. The behavior of the device corresponds in detail to the predictions of a recently published model of SQUID operation and is unexpected
Autor:
J. N. Hollenhorst
Publikováno v:
Applied Physics Letters. 49:516-518
Avalanche photodiode structures are proposed which theoretically exhibit very low excess noise. In these designs, the hole and electron ionization probabilities are made very close to unity for a single pass of the multiplication region. This is acco
Autor:
M. S. McAshan, Peter F. Michelson, Ho Jung Paik, R. P. Giffard, J. N. Hollenhorst, E. R. Mapoles, William M. Fairbank, R. C. Taber, Stephen P. Boughn
Publikováno v:
The Astrophysical Journal. 261:L19
The noise level at the output of a highly sensitive antenna has been used to establish a new observational upper limit on the flux of 1 kHz gravity bursts.