E A Curtis
Overview
Explore the profile of E A Curtis including associated specialties, affiliations and a list of published articles.
Author names and details appear as published. Due to indexing inconsistencies, multiple individuals may share a name, and a single author may have variations. MedLuna displays this data as publicly available, without modification or verification
Snapshot
Snapshot
Articles
12
Citations
129
Followers
0
Related Specialties
Related Specialties
Top 10 Co-Authors
Top 10 Co-Authors
Published In
Published In
Affiliations
Affiliations
Soon will be listed here.
Recent Articles
1.
Oates C, Curtis E, Hollberg L
Opt Lett
. 2007 Dec;
25(21):1603-5.
PMID: 18066290
For a neutral (40)Ca-based optical frequency standard we report a fractional frequency instability of 4 x 10(-15) in 1 s, which represents a fivefold improvement over existing atomic frequency standards....
2.
Vogel K, Diddams S, Oates C, Curtis E, Rafac R, Itano W, et al.
Opt Lett
. 2007 Nov;
26(2):102-4.
PMID: 18033520
With a fiber-broadened, femtosecond-laser frequency comb, the 76-THz interval between two laser-cooled optical frequency standards was measured with a statistical uncertainty of 2x10(-13) in 5 s , to our knowledge...
3.
Curtis E
Int Nurs Rev
. 2007 Feb;
54(1):92-9.
PMID: 17305963
Aim: To determine the current level of job satisfaction among nurses in the Republic of Ireland. To identify the factors that make the greatest contribution to nurses' current level of...
4.
Corwin K, Thomann I, Dennis T, Fox R, Swann W, Curtis E, et al.
Opt Lett
. 2004 Feb;
29(4):397-9.
PMID: 14971765
A frequency comb is generated with a chromium-doped forsterite femtosecond laser, spectrally broadened in a dispersion-shifted highly nonlinear fiber, and stabilized. The resultant evenly spaced comb of frequencies ranges from...
5.
Diddams S, Udem T, Bergquist J, Curtis E, Drullinger R, Hollberg L, et al.
Science
. 2001 Jul;
293(5531):825-8.
PMID: 11452082
Microwave atomic clocks have been the de facto standards for precision time and frequency metrology over the past 50 years, finding widespread use in basic scientific studies, communications, and navigation....
6.
Absolute frequency measurements of the Hg+ and Ca optical clock transitions with a femtosecond laser
Udem T, Diddams S, Vogel K, Oates C, Curtis E, Lee W, et al.
Phys Rev Lett
. 2001 Jun;
86(22):4996-9.
PMID: 11384404
The frequency comb created by a femtosecond mode-locked laser and a microstructured fiber is used to phase coherently measure the frequencies of both the Hg+ and Ca optical standards with...
7.
Curtis E, Bartel D
RNA
. 2001 May;
7(4):546-52.
PMID: 11345433
Recently, Murray et al. (Chem Biol, 1998, 5:587-595) found that the hammerhead ribozyme does not require divalent metal ions for activity if incubated in high (> or =1 M) concentrations...
8.
Landweber L, Kuo T, Curtis E
Proc Natl Acad Sci U S A
. 2000 Mar;
97(7):3298-303.
PMID: 10725348
The process of gene unscrambling in hypotrichous ciliates represents one of nature's ingenious solutions to the problem of gene assembly. With some essential genes scrambled in as many as 51...
9.
Katz L, Curtis E, Pfunder M, Landweber L
Mol Phylogenet Evol
. 2000 Feb;
14(2):318-21.
PMID: 10679163
No abstract available.
10.
Curtis E, Landweber L
Ann N Y Acad Sci
. 1999 Jul;
870:349-50.
PMID: 10415495
No abstract available.