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1.024 Tb/s wavelength conversion in a silicon waveguide with reverse-biased p-i-n junction.

Optics express

Sackey I, Gajda A, Peczek A, Liebig E, Zimmermann L, Petermann K, Schubert C.
PMID: 29041528
Opt Express. 2017 Sep 04;25(18):21229-21240. doi: 10.1364/OE.25.021229.

We experimentally show an all-optical wavelength conversion of 8 × 32-GBd single-polarization 16QAM signals using a silicon nano-rib waveguide. The application of reverse biasing of the p-i-n junction of the waveguide allows a conversion efficiency of -8.5 dB with...

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Sackey I, Gajda A, Peczek A, et al. 1.024 Tb/s wavelength conversion in a silicon waveguide with reverse-biased p-i-n junction. Opt Express. 2017;25(18):21229-21240doi: 10.1364/OE.25.021229.
Sackey, I., Gajda, A., Peczek, A., Liebig, E., Zimmermann, L., Petermann, K., & Schubert, C. (2017). 1.024 Tb/s wavelength conversion in a silicon waveguide with reverse-biased p-i-n junction. Optics express, 25(18), 21229-21240. https://doi.org/10.1364/OE.25.021229
Sackey, Isaac, et al. "1.024 Tb/s wavelength conversion in a silicon waveguide with reverse-biased p-i-n junction." Optics express vol. 25,18 (2017): 21229-21240. doi: https://doi.org/10.1364/OE.25.021229
Sackey I, Gajda A, Peczek A, Liebig E, Zimmermann L, Petermann K, Schubert C. 1.024 Tb/s wavelength conversion in a silicon waveguide with reverse-biased p-i-n junction. Opt Express. 2017 Sep 04;25(18):21229-21240. doi: 10.1364/OE.25.021229. PMID: 29041528.
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SU-E-I-05: Dose Reduction in Head CBCT Examinations After Protocol Optimization.

Medical physics

Voigt JM, Güldner C, Diogo I, Ningo A, Werner JA, Fiebich M.
PMID: 28519538
Med Phys. 2012 Jun;39(6):3625. doi: 10.1118/1.4734719.

PURPOSE: CBCT systems for head examinations especially in otorhinolaryngology offer better than required image quality at relatively low purchasing costs. Due to this fact the number of dedicated head scanners increases steadily. Regarding image quality in relation to patient...

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Voigt JM, Güldner C, Diogo I, et al. SU-E-I-05: Dose Reduction in Head CBCT Examinations After Protocol Optimization. Med Phys. 2012;39(6):3625doi: 10.1118/1.4734719.
Voigt, J. M., Güldner, C., Diogo, I., Ningo, A., Werner, J. A., & Fiebich, M. (2012). SU-E-I-05: Dose Reduction in Head CBCT Examinations After Protocol Optimization. Medical physics, 39(6), 3625. https://doi.org/10.1118/1.4734719
Voigt, J M, et al. "SU-E-I-05: Dose Reduction in Head CBCT Examinations After Protocol Optimization." Medical physics vol. 39,6 (2012): 3625. doi: https://doi.org/10.1118/1.4734719
Voigt JM, Güldner C, Diogo I, Ningo A, Werner JA, Fiebich M. SU-E-I-05: Dose Reduction in Head CBCT Examinations After Protocol Optimization. Med Phys. 2012 Jun;39(6):3625. doi: 10.1118/1.4734719. PMID: 28519538.
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Immune Responses to Broad-Spectrum Antibiotic Treatment and Fecal Microbiota Transplantation in Mice.

Frontiers in immunology

Ekmekciu I, von Klitzing E, Fiebiger U, Escher U, Neumann C, Bacher P, Scheffold A, Kühl AA, Bereswill S, Heimesaat MM.
PMID: 28469619
Front Immunol. 2017 Apr 19;8:397. doi: 10.3389/fimmu.2017.00397. eCollection 2017.

Compelling evidence demonstrates the pivotal role of the commensal intestinal microbiota in host physiology and the detrimental effects of its perturbations following antibiotic treatment. Aim of this study was to investigate the impact of antibiotics induced depletion and subsequent...

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Ekmekciu I, von Klitzing E, Fiebiger U, et al. Immune Responses to Broad-Spectrum Antibiotic Treatment and Fecal Microbiota Transplantation in Mice. Front Immunol. 2017;8:397doi: 10.3389/fimmu.2017.00397.
Ekmekciu, I., von Klitzing, E., Fiebiger, U., Escher, U., Neumann, C., Bacher, P., Scheffold, A., Kühl, A. A., Bereswill, S., & Heimesaat, M. M. (2017). Immune Responses to Broad-Spectrum Antibiotic Treatment and Fecal Microbiota Transplantation in Mice. Frontiers in immunology, 8397. https://doi.org/10.3389/fimmu.2017.00397
Ekmekciu, Ira, et al. "Immune Responses to Broad-Spectrum Antibiotic Treatment and Fecal Microbiota Transplantation in Mice." Frontiers in immunology vol. 8 (2017): 397. doi: https://doi.org/10.3389/fimmu.2017.00397
Ekmekciu I, von Klitzing E, Fiebiger U, Escher U, Neumann C, Bacher P, Scheffold A, Kühl AA, Bereswill S, Heimesaat MM. Immune Responses to Broad-Spectrum Antibiotic Treatment and Fecal Microbiota Transplantation in Mice. Front Immunol. 2017 Apr 19;8:397. doi: 10.3389/fimmu.2017.00397. eCollection 2017. PMID: 28469619; PMCID: PMC5395657.
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Polarization control at spin-driven ferroelectric domain walls.

Nature communications

Leo N, Bergman A, Cano A, Poudel N, Lorenz B, Fiebig M, Meier D.
PMID: 25868608
Nat Commun. 2015 Apr 14;6:6661. doi: 10.1038/ncomms7661.

Unusual electronic states arise at ferroelectric domain walls due to the local symmetry reduction, strain gradients and electrostatics. This particularly applies to improper ferroelectrics, where the polarization is induced by a structural or magnetic order parameter. Because of the...

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Leo N, Bergman A, Cano A, et al. Polarization control at spin-driven ferroelectric domain walls. Nat Commun. 2015;6:6661doi: 10.1038/ncomms7661.
Leo, N., Bergman, A., Cano, A., Poudel, N., Lorenz, B., Fiebig, M., & Meier, D. (2015). Polarization control at spin-driven ferroelectric domain walls. Nature communications, 66661. https://doi.org/10.1038/ncomms7661
Leo, Naëmi, et al. "Polarization control at spin-driven ferroelectric domain walls." Nature communications vol. 6 (2015): 6661. doi: https://doi.org/10.1038/ncomms7661
Leo N, Bergman A, Cano A, Poudel N, Lorenz B, Fiebig M, Meier D. Polarization control at spin-driven ferroelectric domain walls. Nat Commun. 2015 Apr 14;6:6661. doi: 10.1038/ncomms7661. PMID: 25868608.
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Clumped isotope analysis of carbonates: comparison of two different acid digestion techniques.

Rapid communications in mass spectrometry : RCM

Wacker U, Fiebig J, Schoene BR.
PMID: 23765611
Rapid Commun Mass Spectrom. 2013 Jul 30;27(14):1631-42. doi: 10.1002/rcm.6609.

RATIONALE: The kinetic nature of the phosphoric acid digestion reaction enables clumped isotope analysis of carbonates using gas source isotope ratio mass spectrometry (IRMS). In most laboratories acid digestions are performed at 25°C in sealed vessels or at 90°C...

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Wacker U, Fiebig J, Schoene BR. Clumped isotope analysis of carbonates: comparison of two different acid digestion techniques. Rapid Commun Mass Spectrom. 2013;27(14):1631-42doi: 10.1002/rcm.6609.
Wacker, U., Fiebig, J., & Schoene, B. R. (2013). Clumped isotope analysis of carbonates: comparison of two different acid digestion techniques. Rapid communications in mass spectrometry : RCM, 27(14), 1631-42. https://doi.org/10.1002/rcm.6609
Wacker, Ulrike, et al. "Clumped isotope analysis of carbonates: comparison of two different acid digestion techniques." Rapid communications in mass spectrometry : RCM vol. 27,14 (2013): 1631-42. doi: https://doi.org/10.1002/rcm.6609
Wacker U, Fiebig J, Schoene BR. Clumped isotope analysis of carbonates: comparison of two different acid digestion techniques. Rapid Commun Mass Spectrom. 2013 Jul 30;27(14):1631-42. doi: 10.1002/rcm.6609. PMID: 23765611.
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Determination of the magnetic symmetry of hexagonal manganites by second harmonic generation.

Physical review letters

Fiebig M, Frohlich D, Kohn K, Leute S, Lottermoser T, Pavlov VV, Pisarev RV.
PMID: 10991009
Phys Rev Lett. 2000 Jun 12;84(24):5620-3. doi: 10.1103/PhysRevLett.84.5620.

Optical second harmonic spectroscopy is introduced as a powerful supplement for the determination of complex magnetic structures. Experimental efforts are simplified and new degrees of freedom are opened. Thereby, some principal or technical restrictions of neutron or magnetic x-ray...

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Fiebig M, Frohlich D, Kohn K, et al. Determination of the magnetic symmetry of hexagonal manganites by second harmonic generation. Phys Rev Lett. 2000;84(24):5620-3doi: 10.1103/PhysRevLett.84.5620.
Fiebig, M., Frohlich, D., Kohn, K., Leute, S., Lottermoser, T., Pavlov, V. V., & Pisarev, R. V. (2000). Determination of the magnetic symmetry of hexagonal manganites by second harmonic generation. Physical review letters, 84(24), 5620-3. https://doi.org/10.1103/PhysRevLett.84.5620
Fiebig, et al. "Determination of the magnetic symmetry of hexagonal manganites by second harmonic generation." Physical review letters vol. 84,24 (2000): 5620-3. doi: https://doi.org/10.1103/PhysRevLett.84.5620
Fiebig M, Frohlich D, Kohn K, Leute S, Lottermoser T, Pavlov VV, Pisarev RV. Determination of the magnetic symmetry of hexagonal manganites by second harmonic generation. Phys Rev Lett. 2000 Jun 12;84(24):5620-3. doi: 10.1103/PhysRevLett.84.5620. PMID: 10991009.
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[The practicing physician today and tomorrow].

Der Landarzt

FIEBIG F.
PMID: 13892741
Landarzt. 1961 Oct 20;37:1129-33.

No abstract available.

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FIEBIG F. [The practicing physician today and tomorrow]. Landarzt. 1961;37:1129-33
FIEBIG, F. (1961). [The practicing physician today and tomorrow]. Der Landarzt, 371129-33.
FIEBIG, F. "[The practicing physician today and tomorrow]." Der Landarzt vol. 37 (1961): 1129-33.
FIEBIG F. [The practicing physician today and tomorrow]. Landarzt. 1961 Oct 20;37:1129-33. German. PMID: 13892741.
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Atypical vitellins in ponerine ants (Formicidae: Hymenoptera).

Journal of insect physiology

Wheeler D, Liebig J, Hölldobler B.
PMID: 12770376
J Insect Physiol. 1999 Mar;45(3):287-293. doi: 10.1016/s0022-1910(98)00124-3.

Higher hymenopteran vitellogenin/vitellins have been characterized as containing one large apoprotein. We show that in the ant subfamily Ponerinae, species in the tribes Odontomachini, Platythyrini, and Amblyoponini, also have a vitellin with this simple structure, containing a single apoprotein...

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Wheeler D, Liebig J, Hölldobler B. Atypical vitellins in ponerine ants (Formicidae: Hymenoptera). J Insect Physiol. 1999;45(3):287-293doi: 10.1016/s0022-1910(98)00124-3.
Wheeler, D., Liebig, J., & Hölldobler, B. (1999). Atypical vitellins in ponerine ants (Formicidae: Hymenoptera). Journal of insect physiology, 45(3), 287-293. https://doi.org/10.1016/s0022-1910(98)00124-3
Wheeler, D, et al. "Atypical vitellins in ponerine ants (Formicidae: Hymenoptera)." Journal of insect physiology vol. 45,3 (1999): 287-293. doi: https://doi.org/10.1016/s0022-1910(98)00124-3
Wheeler D, Liebig J, Hölldobler B. Atypical vitellins in ponerine ants (Formicidae: Hymenoptera). J Insect Physiol. 1999 Mar;45(3):287-293. doi: 10.1016/s0022-1910(98)00124-3. PMID: 12770376.
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Magnetic phase control by an electric field.

Nature

Lottermoser T, Lonkai T, Amann U, Hohlwein D, Ihringer J, Fiebig M.
PMID: 15282600
Nature. 2004 Jul 29;430(6999):541-4. doi: 10.1038/nature02728.

The quest for higher data density in information storage is motivating investigations into approaches for manipulating magnetization by means other than magnetic fields. This is evidenced by the recent boom in magnetoelectronics and 'spintronics', where phenomena such as carrier...

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Lottermoser T, Lonkai T, Amann U, et al. Magnetic phase control by an electric field. Nature. 2004;430(6999):541-4doi: 10.1038/nature02728.
Lottermoser, T., Lonkai, T., Amann, U., Hohlwein, D., Ihringer, J., & Fiebig, M. (2004). Magnetic phase control by an electric field. Nature, 430(6999), 541-4. https://doi.org/10.1038/nature02728
Lottermoser, Thomas, et al. "Magnetic phase control by an electric field." Nature vol. 430,6999 (2004): 541-4. doi: https://doi.org/10.1038/nature02728
Lottermoser T, Lonkai T, Amann U, Hohlwein D, Ihringer J, Fiebig M. Magnetic phase control by an electric field. Nature. 2004 Jul 29;430(6999):541-4. doi: 10.1038/nature02728. PMID: 15282600.
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Observation and coupling of domains in a spin-spiral multiferroic.

Physical review letters

Meier D, Maringer M, Lottermoser T, Becker P, Bohatý L, Fiebig M.
PMID: 19392154
Phys Rev Lett. 2009 Mar 13;102(10):107202. doi: 10.1103/PhysRevLett.102.107202. Epub 2009 Mar 11.

The coexistence, coupling, and manipulation of magnetic spiral domains and magnetically induced ferroelectric domains are spatially resolved by optical second harmonic generation in multiferroic MnWO4. Eight types of magnetic domains couple to two ferroelectric domains. An electric field uniquely...

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Meier D, Maringer M, Lottermoser T, et al. Observation and coupling of domains in a spin-spiral multiferroic. Phys Rev Lett. 2009;102(10):107202doi: 10.1103/PhysRevLett.102.107202.
Meier, D., Maringer, M., Lottermoser, T., Becker, P., Bohatý, L., & Fiebig, M. (2009). Observation and coupling of domains in a spin-spiral multiferroic. Physical review letters, 102(10), 107202. https://doi.org/10.1103/PhysRevLett.102.107202
Meier, D, et al. "Observation and coupling of domains in a spin-spiral multiferroic." Physical review letters vol. 102,10 (2009): 107202. doi: https://doi.org/10.1103/PhysRevLett.102.107202
Meier D, Maringer M, Lottermoser T, Becker P, Bohatý L, Fiebig M. Observation and coupling of domains in a spin-spiral multiferroic. Phys Rev Lett. 2009 Mar 13;102(10):107202. doi: 10.1103/PhysRevLett.102.107202. Epub 2009 Mar 11. PMID: 19392154.
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Professor Liebig on the Theory of Respiration.

Provincial medical journal and retrospect of the medical sciences

Liebig J.
PMID: 21373010
Prov Med J Retrosp Med Sci. 1842 Sep 17;4(103):477-80. doi: 10.1136/bmj.s1-4.24.477.

No abstract available.

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Liebig J. Professor Liebig on the Theory of Respiration. Prov Med J Retrosp Med Sci. 1842;4(103):477-80doi: 10.1136/bmj.s1-4.24.477.
Liebig, J. (1842). Professor Liebig on the Theory of Respiration. Provincial medical journal and retrospect of the medical sciences, 4(103), 477-80. https://doi.org/10.1136/bmj.s1-4.24.477
Liebig, J. "Professor Liebig on the Theory of Respiration." Provincial medical journal and retrospect of the medical sciences vol. 4,103 (1842): 477-80. doi: https://doi.org/10.1136/bmj.s1-4.24.477
Liebig J. Professor Liebig on the Theory of Respiration. Prov Med J Retrosp Med Sci. 1842 Sep 17;4(103):477-80. doi: 10.1136/bmj.s1-4.24.477. PMID: 21373010; PMCID: PMC2489974.
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High-precision oxygen and carbon isotope analysis of very small (10-30 microg) amounts of carbonates using continuous flow isotope ratio mass spectrometry.

Rapid communications in mass spectrometry : RCM

Fiebig J, Schöne BR, Oschmann W.
PMID: 16041826
Rapid Commun Mass Spectrom. 2005;19(16):2355-8. doi: 10.1002/rcm.2060.

No abstract available.

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Fiebig J, Schöne BR, Oschmann W. High-precision oxygen and carbon isotope analysis of very small (10-30 microg) amounts of carbonates using continuous flow isotope ratio mass spectrometry. Rapid Commun Mass Spectrom. 2005;19(16):2355-8doi: 10.1002/rcm.2060.
Fiebig, J., Schöne, B. R., & Oschmann, W. (2005). High-precision oxygen and carbon isotope analysis of very small (10-30 microg) amounts of carbonates using continuous flow isotope ratio mass spectrometry. Rapid communications in mass spectrometry : RCM, 19(16), 2355-8. https://doi.org/10.1002/rcm.2060
Fiebig, Jens, et al. "High-precision oxygen and carbon isotope analysis of very small (10-30 microg) amounts of carbonates using continuous flow isotope ratio mass spectrometry." Rapid communications in mass spectrometry : RCM vol. 19,16 (2005): 2355-8. doi: https://doi.org/10.1002/rcm.2060
Fiebig J, Schöne BR, Oschmann W. High-precision oxygen and carbon isotope analysis of very small (10-30 microg) amounts of carbonates using continuous flow isotope ratio mass spectrometry. Rapid Commun Mass Spectrom. 2005;19(16):2355-8. doi: 10.1002/rcm.2060. PMID: 16041826.
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Showing 1 to 12 of 279 entries