S. Oppel

activity

20092018

most citedDirectional superradiant emission from statistically independent incoherent non-classical and classical sources

62 citations · 180 across the 12 of their papers we have counts for

collaborators

Showing 2009Show all

2 papers · 1 filter

quant-ph2009★ 2 cited

Active laser frequency stabilization using neutral praseodymium (Pr)

S. Oppel, G. H. Guthoehrlein, W. Kaenders +1

We present a new possibility for the active frequency stabilization of a laser using transitions in neutral praseodymium. Because of its five outer electrons, this element shows a…

physics.atom-ph2009★ 14 cited

Isotope shifts and hyperfine structure of the Fe I 372 nm resonance line

S. Krins, S. Oppel, N. Huet +2

We report measurements of the isotope shifts of the $3 d^{6} 4 s^{2} a^{5} D_{4} - 3 d^{6} 4 s 4 p z^{5} F_{5}^{o}$ Fe I resonance line at 372 nm between all four stable isotopes $^{54}$ Fe, $^{56}$ Fe, $^{…