publication venue for Fabrication and Characterization of a Wavenumber-Spiral Frequency-Steerable Acoustic Transducer for Source Localization in Plate Structures 2013 A Methodology for the Evaluation of a GPS Receiver Performance in Telematics Applications 2007 Comparison of independent optical frequency measurements using a portable iodine-stabilized Nd : YAG laser 2003 A suspended laser interferometer for determining the newtonian constant of gravitation 2001 Direct RF to optical frequency measurements with a femtosecond laser comb 2001 Frequency comparison of I-127(2)-stabilized Nd : YAG lasers 1999 A 303-MHZ FREQUENCY STANDARD BASED ON TRAPPED BE+ IONS 1991 PRECISION EXPERIMENTS TO SEARCH FOR THE 5TH FORCE 1989 SPECIAL PURPOSE AMMONIA FREQUENCY STANDARD - FEASIBILITY STUDY 1979 2-FREQUENCY SEPARATED OSCILLATING FIELDS TECHNIQUE FOR ATOMIC AND MOLECULAR-BEAM SPECTROSCOPY 1978 RESULTS ON LIMITATIONS IN PRIMARY CESIUM STANDARD OPERATION 1976 International comparisons of femtosecond laser frequency combs 2004 Optical frequency standards and measurement 2002 Optical frequency standards based on the Hg-199(+) ion 2002 Absolute frequency atlas of molecular I-2 lines at 532 nm 1998 Narrow-line Doppler cooling of strontium to the recoil limit 1998 Stabilization and frequency measurement of the I-2-stabilized Nd : YAG laser 1998 Ultrastable optical frequency reference at 1.064 mu m using a C2HD molecular overtone transition 1996 ABSOLUTE FREQUENCY OF THE MOLECULAR-IODINE TRANSITION R(56)32-0 NEAR 532 NM 1994 MINIMIZING THE TIME-DILATION SHIFT IN PENNING TRAP ATOMIC CLOCKS 1994 OPTICAL FREQUENCY STANDARD AT 532 NM 1994 PAUL TRAP FOR OPTICAL FREQUENCY STANDARDS 1994