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[20] M. Hewitson, P. Aufmuth, C. Aulbert et al.: A report on the status of the GEO 600 gravitational wave detector, Class. Quantum Grav. 20, S581 (2003).
[19] Warwick P. Bowen, Nicolas Treps, Roman Schnabel, Timothy C. Ralph, Ping Koy Lam: Continuous variable polarization entanglement, experiment and analysis, J. Opt. B: Quantum Semiclass. Opt. 5, 467 (2003).
[18] Warwick Bowen, Nicolas Treps, Ben Buchler, Roman Schnabel, Thomas Symul, Tim Ralph, Ping Koy Lam: Unity gain and non-unity gain quantum teleportation, IEEE J SEL TOP QUANT, 9 (6) 1519 (2003).
[17] W. P. Bowen, R. Schnabel, P. K. Lam, T. C. Ralph: An experimental investigation of criteria for continuous variable entanglement, Phys. Rev. Lett. 90, 043601 (2003).
[16] Warwick P. Bowen, Nicolas Treps, Ben C. Buchler, Roman Schnabel, Timothy C. Ralph, Hans -A. Bachor, Thomas Symul, Ping Koy Lam: Experimental investigation of continuous variable quantum teleportation, Phys. Rev. A 67, 032302 (2003).
[15] R. Schnabel, W. P. Bowen, N. Treps, H.-A. Bachor, T. C. Ralph, P. K. Lam: Stokes-operator-squeezed continuous-variable polarization states, Phys. Rev. A 67, 012316 (2003).
[14] R. Schnabel, W. P. Bowen, N. Treps, B. Buchler, T. C. Ralph, P. K. Lam, H.-A. Bachor: Optical experiments beyond the quantum limit: squeezing, entanglement and teleportation, Optics and Spectroskopy 94, 711 (2003).
[13] W. P. Bowen, N. Treps, R. Schnabel, P. K. Lam: Experimental demonstration of continuous variable polarization entanglement, Phys. Rev. Lett. 89, 253601 (2002).
[12] W. P. Bowen, R. Schnabel, N. Treps, H.-A. Bachor, P. K. Lam: Recovery of continuous wave squeezing at low frequencies, J. Opt. B 4, 421 (2002).
[11] W. P. Bowen, R. Schnabel, H.-A. Bachor, P. K. Lam: Polarization squeezing of continuous variable Stokes parameters, Phys. Rev. Lett. 88, 093601 (2002).
[10] M. Schultz-Johanning, R. Kling, R. Schnabel, M. Kock, Z. Li, H. Lundberg, S. Johansson: Lifetimes, branching fractions, oscillator strengths of doubly ionized Tungsten, Physica Scripta 63, 367 (2001).
[9] R. Kling, R. Schnabel, U. Griesmann: Accurate lifetimes and absolute transition rates for ultraviolet transitions in Mn II, Astrophysical Journal Supplement Series 134, 173 (2001).
[8] R. Schnabel and M. Kock: Time-resolved nonlinear laser-induced fluorescence technique for a combined lifetime and branching-fraction measurement, Phys. Rev. A 63, 012519 (2000).
[7] R. Schnabel and M. Kock: f-value measurement of the Be I resonance line using a nonlinear time-resolved laser-induced-fluorescence technique, Phys. Rev. A 61, 062506 (2000).
[6] R. Schnabel, M. Kock, H. Holweger: Selected Fe II lifetimes and f-values suitable for a solar abundance study, Astronomy and Astrophysics 342, 610 (1999).
[5] M. Schultz-Johanning, R. Schnabel, M. Kock: A Linear Paul Trap for Radiative Lifetime Measurements on Ions, The European Physical Journal D 5, 341 (1999).
[4] R. Schnabel, M. Schultz-Johanning, M. Kock: Radiative lifetimes of excited W II levels, The European Physical Journal D 4, 267 (1998).
[3] M. van Lessen, R. Schnabel, M. Kock: Population densities of Fe I and Fe II levels in an atomic beam from partially saturated LIF signals, Journal of Physics B: At. Mol. Opt. Phys. 31, 1931 (1998).
[2] R. Schnabel and M. Kock: Radiative lifetimes of excited W I levels, Zeitschrift für Physik D 41, 31 (1997).
[1] R. Schnabel, A. Bard, M. Kock: On the determination of radiative lifetimes of excited Mn I and Mn II levels, Zeitschrift für Physik D 34, 223 (1995).
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