Cooled Ion Frequency Standard.
Annual rept. Oct 86-Sep 87,
NATIONAL BUREAU OF STANDARDS BOULDER CO TIME AND FREQUENCY DIV
Pagination or Media Count:
The purpose of this work is to develop techniques to overcome the fundamental limits of present frequency standards---the second order and residual first-order Doppler shifts. Suitable frequency reference transition are studied in ions which are stored on electromagnetic traps and cooled by radiation pressure to 1K. Keywords Atomic spectroscopy Doppler narrowing Doppler shifts Frequency standards High resolution spectroscopy Ion storage Laser spectroscopy Penning trap Radiation pressure.
- Quantum Theory and Relativity
- Atomic and Molecular Physics and Spectroscopy
- Test Facilities, Equipment and Methods
- Lasers and Masers