-
2
-
-
84920358972
-
New definition of the unit of time and frequency
-
Essen L 1955 New definition of the unit of time and frequency Wireless Engineer (November) 312
-
(1955)
Wireless Engineer
, Issue.NOVEMBER
, pp. 312
-
-
Essen, L.1
-
6
-
-
4244207175
-
Photographic determination of the moon's position, and applications to the measure of time, rotation of the earth and geodesy
-
Markowitz W 1954 Photographic determination of the moon's position, and applications to the measure of time, rotation of the earth and geodesy Astron. J. 59 69-73
-
(1954)
Astron. J.
, vol.59
, pp. 69-73
-
-
Markowitz, W.1
-
7
-
-
33749064345
-
Atomic standard of frequency and time interval
-
Essen L and Parry J 1955 Atomic standard of frequency and time interval Nature 176 280-2
-
(1955)
Nature
, vol.176
, pp. 280-282
-
-
Essen, L.1
Parry, J.2
-
8
-
-
21144442787
-
An improved cesium frequency and time standard
-
Essen L and Parry J 1959 An improved cesium frequency and time standard Nature 184 1791-2
-
(1959)
Nature
, vol.184
, pp. 1791-1792
-
-
Essen, L.1
Parry, J.2
-
9
-
-
84920349035
-
Standard frequencies expressed in terms of the caesium resonance
-
Essen L 1956 Standard frequencies expressed in terms of the caesium resonance Wireless Engineer 533 178
-
(1956)
Wireless Engineer
, vol.533
, pp. 178
-
-
Essen, L.1
-
10
-
-
84920355059
-
Frequency variations of quartz oscillators and the Earth's rotation in terms of the N.P.L. frequency standard
-
Essen L, Parry J V and Steele J McA 1959 Frequency variations of quartz oscillators and the Earth's rotation in terms of the N.P.L. frequency standard Proc. IEE 107B 229
-
(1959)
Proc. IEE
, vol.107
, pp. 229
-
-
Essen, L.1
Parry, J.V.2
Steele, J.McA.3
-
11
-
-
84937741416
-
Intercontinental frequency comparisons by very low frequency radio transmissions
-
Pierce J A 1957 Intercontinental frequency comparisons by very low frequency radio transmissions Proc. IRE 45 794-803
-
(1957)
Proc. IRE
, vol.45
, pp. 794-803
-
-
Pierce, J.A.1
-
12
-
-
21144457779
-
Recent long-distance frequency comparison
-
Pierce J A 1958 Recent long-distance frequency comparison IRE Trans. Instrum. I 207-10
-
(1958)
IRE Trans. Instrum.
, vol.1
, pp. 207-210
-
-
Pierce, J.A.1
-
14
-
-
84920359079
-
Standard frequency transmissions
-
Essen L 1954 Standard frequency transmissions Proc. Inst. Electr. Eng. 101 249-55
-
(1954)
Proc. Inst. Electr. Eng.
, vol.101
, pp. 249-255
-
-
Essen, L.1
-
15
-
-
84920349035
-
MSF standard frequency expressed in terms of the caesium resonance
-
Essen L 1956 MSF standard frequency expressed in terms of the caesium resonance Wireless Engineer (July) 178
-
(1956)
Wireless Engineer
, Issue.JULY
, pp. 178
-
-
Essen, L.1
-
16
-
-
84920345876
-
The international comparison of atomic standard of time and frequency
-
Essen L and Steele J McA 1962 The international comparison of atomic standard of time and frequency Proc. Inst. Electr. Eng. 109 41-7
-
(1962)
Proc. Inst. Electr. Eng.
, vol.109
, pp. 41-47
-
-
Essen, L.1
Steele, J.McA.2
-
17
-
-
21144442639
-
World-wide frequency and time comparison by means of radio transmissions
-
Pierce J A, Mitchell H T and Essen L 1954 World-wide frequency and time comparison by means of radio transmissions Nature 174 922
-
(1954)
Nature
, vol.174
, pp. 922
-
-
Pierce, J.A.1
Mitchell, H.T.2
Essen, L.3
-
18
-
-
21144451770
-
The GBR experiment: A transatlantic frequency comparison between cesium-controlled oscillators
-
Pierce J A, Winkler G M R and Corke R L 1960 The GBR experiment: a transatlantic frequency comparison between cesium-controlled oscillators Nature 187 914-16
-
(1960)
Nature
, vol.187
, pp. 914-916
-
-
Pierce, J.A.1
Winkler, G.M.R.2
Corke, R.L.3
-
20
-
-
84920343514
-
Costruzione di un campione di frequenza al cesio presso l'Istituto Elettrotecnico Nazionale 'Galileo Ferraris'
-
Boella M 1959 Costruzione di un campione di frequenza al cesio presso l'Istituto Elettrotecnico Nazionale 'Galileo Ferraris' Alta Frequenza XXVIII 267-71
-
(1959)
Alta Frequenza
, vol.28
, pp. 267-271
-
-
Boella, M.1
-
21
-
-
84920362889
-
-
Boella M 1961 Developpement d'un étalon atomique, BIPM, Commission Consultative pour la Définition de la Seconde, II pp 114-8
-
(1961)
, pp. 114-118
-
-
Boella, M.1
-
23
-
-
21144453531
-
Comparison of an ammonia maser with a caesium frequency standard
-
Blaser J P and Bonanomi J 1958 Comparison of an ammonia maser with a caesium frequency standard Nature 182 859
-
(1958)
Nature
, vol.182
, pp. 859
-
-
Blaser, J.P.1
Bonanomi, J.2
-
24
-
-
84939709780
-
Comparison and evaluation of caesium beam atomic frequency standards
-
Holloway J H, Mainberger W A, Reder W A, Winkler G M R, Essen L and Parry J V L 1959 Comparison and evaluation of caesium beam atomic frequency standards Proc. IRE 47 1739
-
(1959)
Proc. IRE
, vol.47
, pp. 1739
-
-
Holloway, J.H.1
Mainberger, W.A.2
Reder, W.A.3
Winkler, G.M.R.4
Essen, L.5
Parry, J.V.L.6
-
27
-
-
84920362565
-
A comparison of direct and servo methods for utilizing cesium beam resonators, as frequency standards
-
Beehler R E, Atkinson W R, Heim L E and Snider C S 1962 A comparison of direct and servo methods for utilizing cesium beam resonators, as frequency standards IRE Trans. Instrum. I-11 231-8
-
(1962)
IRE Trans. Instrum.
, vol.1-11
, pp. 231-238
-
-
Beehler, R.E.1
Atkinson, W.R.2
Heim, L.E.3
Snider, C.S.4
-
28
-
-
84920350344
-
The performance and capability of cesium beam frequency standards at the National Bureau of Standards
-
Beehler R E and Glaze D J 1966 The performance and capability of cesium beam frequency standards at the National Bureau of Standards IEEE Trans. Instrum. Meas. 15 448-55
-
(1966)
IEEE Trans. Instrum. Meas.
, vol.15
, pp. 448-455
-
-
Beehler, R.E.1
Glaze, D.J.2
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