Authors:
Holzwarth, R
Reichert, J
Udem, T
Hansch, TW
Citation: R. Holzwarth et al., A new type of frequency chain and its application to optical frequency metrology, LASER PHYS, 11(10), 2001, pp. 1100-1109
Authors:
von Zanthier, J
Becker, T
Eichenseer, M
Nevsky, AY
Schwedes, C
Peik, E
Walther, H
Holzwarth, R
Reichert, J
Udem, T
Hansch, TW
Pokasov, PV
Skvortsov, MN
Bagayev, SN
Citation: J. Von Zanthier et al., Absolute frequency measurement of the In+ clock transition with a mode-locked femtosecond laser, LASER PHYS, 11(10), 2001, pp. 1117-1119
Authors:
Holzwarth, R
Nevsky, AY
Zimmermann, M
Udem, T
Hansch, TW
Von Zanthier, J
Walther, H
Knight, JC
Wadsworth, WJ
Russell, PSJ
Skvortsov, MN
Bagayev, SN
Citation: R. Holzwarth et al., Absolute frequency measurement of iodine lines with a femtosecond optical synthesizer, APP PHYS B, 73(3), 2001, pp. 269-271
Authors:
Udem, T
Diddams, SA
Vogel, KR
Oates, CW
Curtis, EA
Lee, WD
Itano, WM
Drullinger, RE
Bergquist, JC
Hollberg, L
Citation: T. Udem et al., Absolute frequency measurements of the Hg+ and Ca optical clock transitions with a femtosecond laser, PHYS REV L, 86(22), 2001, pp. 4996-4999
Authors:
Nevsky, AY
Holzwarth, R
Reichert, J
Udem, T
Hansch, TW
von Zanthier, J
Walther, H
Schnatz, H
Riehle, F
Pokasov, PV
Skvortsov, MN
Bagayev, SN
Citation: Ay. Nevsky et al., Frequency comparison and absolute frequency measurement of I-2-stabilized lasers at 532 nm, OPT COMMUN, 192(3-6), 2001, pp. 263-272
Authors:
von Zanthier, J
Becker, T
Eichenseer, M
Nevsky, AY
Schwedes, C
Peik, E
Walther, H
Holzwarth, R
Reichert, J
Udem, T
Hansch, TW
Pokasov, PV
Skvortsov, MN
Bagayev, SN
Citation: J. Von Zanthier et al., Absolute frequency measurement of the In+ clock transition with a mode-locked laser, OPTICS LETT, 25(23), 2000, pp. 1729-1731
Authors:
Niering, M
Holzwarth, R
Reichert, J
Pokasov, P
Udem, T
Weitz, M
Hansch, TW
Lemonde, P
Santarelli, G
Abgrall, M
Laurent, P
Salomon, C
Clairon, A
Citation: M. Niering et al., Measurement of the hydrogen 1S-2S transition frequency by phase coherent comparison with a microwave cesium fountain clock, PHYS REV L, 84(24), 2000, pp. 5496-5499
Authors:
Diddams, SA
Jones, DJ
Ye, J
Cundiff, T
Hall, JL
Ranka, JK
Windeler, RS
Holzwarth, R
Udem, T
Hansch, TW
Citation: Sa. Diddams et al., Direct link between microwave and optical frequencies with a 300 THz femtosecond laser comb, PHYS REV L, 84(22), 2000, pp. 5102-5105
Authors:
Reichert, J
Niering, M
Holzwarth, R
Weitz, M
Udem, T
Hansch, TW
Citation: J. Reichert et al., Phase coherent vacuum-ultraviolet to radio frequency comparison with a mode-locked laser, PHYS REV L, 84(15), 2000, pp. 3232-3235
Authors:
Udem, T
Reichert, J
Holzwarth, R
Hansch, TW
Citation: T. Udem et al., Absolute optical frequency measurement of the cesium D-1 line with a mode-locked laser, PHYS REV L, 82(18), 1999, pp. 3568-3571
Authors:
von Zanthier, J
Abel, J
Becker, T
Fries, M
Peik, E
Walther, H
Holzwarth, R
Reichert, J
Udem, T
Hansch, TW
Nevsky, AY
Skvortsov, MN
Bagayev, SN
Citation: J. Von Zanthier et al., Absolute frequency measurement of the In-115(+) 5s(2 1)S(0)-5s5p P-3(0) transition, OPT COMMUN, 166(1-6), 1999, pp. 57-63