Low-dissipation tunable rf preamplifier for low temperature NMR applications.
暂无分享,去创建一个
[1] N. Sullivan,et al. Integrated circuit Robinson oscillator for NMR detection , 1977 .
[2] F. Robinson,et al. A stable low-level oscillator with cryogenic applications , 1976 .
[3] M. Inoue,et al. NMR Marginal Oscillator with MOS-FET Operating at Low Temperature , 1973 .
[4] J. Anderson,et al. Low Level Tracking Marginal Oscillator for in situ Magnetic Field Measurements at Low Temperatures , 1972 .
[5] L. E. DeLong,et al. Continuously Operating 4He Evaporation Refrigerator , 1971 .
[6] R. M. Cotts,et al. Helium Cooled Radio Frequency Preamplifier for Use in NMR , 1968 .
[7] J. Mazuer. Miniature superconducting high frequency coaxial lines , 1978 .
[8] B. Lengeler,et al. Tunable low−temperature NMR oscillator for magnetic field measurements , 1975 .
[9] F. Robinson,et al. Noise and fluctuations in electronic devices and circuits , 1974 .
[10] W. Weyhmann,et al. A Tunnel Diode NMR Spectrometer , 1973 .
[11] D. W. Alderman. Liquid Helium Temperature cw NMR S/N Improvement Using a MOSFET rf Amplifier , 1970 .