TY - CONF AU - D Berkeland AU - James Bergquist AU - Wayne Itano AU - J Miller AU - B Young AU - David Wineland C2 - CPEM ''98 Digest , Washington, DC, USA DA - 1998-07-06 00:07:00 LA - en PB - CPEM ''98 Digest , Washington, DC, USA PY - 1998 TI - High-Performance Trapped Hg+ Frequency Standards UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=105146 ER -