ATOMIC CLOCKS AND FREQUENCY STABILIZATION ON MICROWAVE SPECTRAL LINES

[1] PRESSURE BROADENING OF THE INVERSION SPECTRUM OF AMMONIA .2. DISTURBANCE OF THERMAL EQUILIBRIUM AT LOW PRESSURES [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1948, 60 (337): : 83 - &

[2] SATURATION EFFECT IN MICROWAVE ABSORPTION OF AMMONIA [J]. PHYSICAL REVIEW, 1948, 73 (09): : 1053 - 1058

[3] FREQUENCY STABILIZATION OF MICROWAVE OSCILLATORS BY SPECTRUM LINES .2. [J]. JOURNAL OF APPLIED PHYSICS, 1948, 19 (09) : 831 - 836

[4] EDDINGTON AS, 1927, STARS ATOMS, P123

[5] FLETCHER EW, 1950, 64 HARV U TECHN REP

[6] MICROWAVE SPECTROSCOPY [J]. REVIEWS OF MODERN PHYSICS, 1948, 20 (04) : 668 - 717

[7] Hershberger W. D., 1948, RCA REV, V9, P38

[8] HOWARD RR, 1950, PHYS REV, V79, P128, DOI 10.1103/PhysRev.79.128

[9] THE HYPERFINE STRUCTURE AND THE STARK EFFECT OF THE AMMONIA INVERSION SPECTRUM [J]. PHYSICAL REVIEW, 1947, 72 (08): : 715 - 723

[10] A NOTE ON SATURATION IN MICROWAVE SPECTROSCOPY [J]. PHYSICAL REVIEW, 1948, 73 (09): : 1020 - 1026

[1] PRESSURE BROADENING OF THE INVERSION SPECTRUM OF AMMONIA .2. DISTURBANCE OF THERMAL EQUILIBRIUM AT LOW PRESSURES [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1948, 60 (337): : 83 - &

[2] SATURATION EFFECT IN MICROWAVE ABSORPTION OF AMMONIA [J]. PHYSICAL REVIEW, 1948, 73 (09): : 1053 - 1058

[3] FREQUENCY STABILIZATION OF MICROWAVE OSCILLATORS BY SPECTRUM LINES .2. [J]. JOURNAL OF APPLIED PHYSICS, 1948, 19 (09) : 831 - 836

[4] EDDINGTON AS, 1927, STARS ATOMS, P123

[5] FLETCHER EW, 1950, 64 HARV U TECHN REP

[6] MICROWAVE SPECTROSCOPY [J]. REVIEWS OF MODERN PHYSICS, 1948, 20 (04) : 668 - 717

[7] Hershberger W. D., 1948, RCA REV, V9, P38

[8] HOWARD RR, 1950, PHYS REV, V79, P128, DOI 10.1103/PhysRev.79.128

[9] THE HYPERFINE STRUCTURE AND THE STARK EFFECT OF THE AMMONIA INVERSION SPECTRUM [J]. PHYSICAL REVIEW, 1947, 72 (08): : 715 - 723

[10] A NOTE ON SATURATION IN MICROWAVE SPECTROSCOPY [J]. PHYSICAL REVIEW, 1948, 73 (09): : 1020 - 1026