Publications by PD Dr. Gerhard Seifert

2014

  • U. Skrzypczak, C. Pfau, G. Seifert, S. Schweizer
    Comprehensive Rate Equation Analysis of Upconversion Luminescence Enhancement Due to BaCl2 Nanocrystals in Neodymium Doped Fluorozirconate-based Glass Ceramics
    J. Chem. Phys. C 118, 13087-13098 (2014)

2013

  • S. Krause, P.-T. Miclea, F. Steudel, S. Schweizer, G. Seifert.
    Few micrometers wide, perfectly isolating scribes in TCO layers prepared by femtosecond laser processing
    J. Renewable & Sustainable Energy 2013, in press
  • S. Krause, P.-T. Miclea, S. Schweizer, G. Seifert.
    Optimized scribing of TCO layers on glass by selective femtosecond laser ablation

    Photovoltaic Specialists Conference (PVSC), 2013 IEEE 39th, 16-21 June, 2013, Tampa, Florida, USA, p. 2432 (2013)

2012

  • S. Mohan, J. Lange, H. Graener, and G. Seifert
    Surface plasmon assisted optical nonlinearities of uniformly oriented metal nano-ellipsoids in glass
    Optics Express 20, 28655 (2012)
  • L.A.H. Fleming, S. Wackerow, A.C. Hourd, W.A. Gillespie, G. Seifert, A. Abdolvand
    Diffractive optical element embedded in silver-doped nanocomposite glass
    Optics Express 20, 20 (2012)
  • M. Mohan, H. Graener, G. Seifert
    Directionally selective optical limiting of femtosecond pulses in simple transparent two-layer systems
    Optics Lett. 37, 19 (2012)
  • S. Krause, P.-T. Miclea, S. Schweizer, and G. Seifert
    Structuring of transparent conductive oxide (TCO) films on glass by femtosecond laser oulses
    Proc. of 27th EU PVSEC, 24-28 September 2012, Frankfurt, Germany, p. 464 (2012)
  • T. Rublack, S. Krause, S. Schweizer, G. Seifert
    Increasing solar-cell efficiency by femtosecond laser microstructuring
    SPIE Newsroom (2012)
  • M. Beleites, C. Matyssek, H.-H. Blaschek and G. Seifert
    Near-field optical microscopy of femtosecond laser reshaped silver nanoparticles in dielectric matrices
    Nanoscale Res. Lett. 7, 315 (2012);
  • T. Rublack, M. Muchow, M. Schade, H. Leipner, R. Salzer, G. Seifert
    Proof of damage-free selective removal of thin dielectric coatings on silicon wafers by irradiation with femtosecond laser pulses
    J. Appl. Phys. 112, 023521 (2012)
  • T. Rublack; S. Hartnauer; M. Mergner; M. Muchow; M. Schade; H. S. Leipner; G. Seifert
    Mechanism of selective removal of transparent layers on semiconductors using ultrashort laser pulses
    Proceedings of SPIE 8247, 82470Z (2012)

2011

  • A. Stalmashonak, A. Abdolvand, G. Seifert
    Optical storage of information in metal-glass nanocomposites
    Appl.Phys.Lett. 99, 201904 (2011)
  • A. Warth, J. Lange, H. Graener, G. Seifert
    Ultrafast Dynamics of Femtosecond Laser Induced Shape Transformation of Silver Nanoparticles Embedded in Glass
    J. Phys. Chem. C 115, 23329 (2011)
  • M. Karamehmedovic, R. Schuh, V. Schmidt, T. Wriedt, C. Matyssek, W. Hergert, A. Stalmashonak, G. Seifert, O. Stranik
    Comparison of numerical methods in near-field computation for metallic nanoparticles
    Opt. Express 19, 8939 (2011)
  • T. Rublack, S. Hartnauer, P. Kappe, C. Swiatkowski, G. Seifert
    Selective ablation of thin SiO2 layers on silicon substrates by femto- and picosecond laser pulses
    Appl. Phys. A 103, 43 (2011)
  • U. Skrzypczak, M. Miclea, A. Stalmashonak, B. Ahrens, B. Henke, G. Seifert, J. A. Johnson, and S. Schweizer
    Time-resolved investigations of erbium ions in ZBLAN-based glasses and glass ceramics
    Phys. Status Solidi C, 1– 4 (2011) - published online 31.05.2011
  • R. Göckeritz, D. Schmidt, M. Beleites, G. Seifert, S. Krischok, M. Himmerlich, J. Pezoldt
    High Temperature Graphene Formation on Capped and Uncapped SiC
    Mater. Sci. Forum 679-680, 785 (2011)

2010

  • A. Akin Unal, A. Stalmashonak, H. Graener, and G. Seifert
    Tuning the shape anisotropy of silver nanoparticles using time-delayed laser pulse pair irradiations
    Appl. Phys. B 101, 841 (2010)
  • K. Loeschner, G. Seifert, and A. Heilmann
    Self-organized, grating-like nanostructures in polymer films with embedded metal nanoparticles induced by femtosecond laser irradiation
    J. Appl. Phys. 108, 073114 (2010)
  • A. Stalmashonak, C. Matyssek, O. Kiriyenko, W. Hergert, H. Graener, and G. Seifert
    Preparing large-aspect-ratio prolate metal nanoparticles in glass by simultaneous femtosecond multicolor irradiation
    Opt. Lett. 35, 1671 (2010)
  • M. Miclea, U. Skrzypczak, S. Faust, F. Fankhauser, H. Graener, G. Seifert
    Nonlinear refractive index of porcine cornea studied by z-scan and self-focusing during femtosecond laser processing
    Opt. Express 18, 3700 (2010)
  • A. Stalmashonak, H. Graener, G. Seifert
    Laser-induced shape transformation of silver nanoparticles embedded in glass – physics and applicationsIN: Silver Nanoparticles: Properties, Characterization and Applications, Ed. A.E.Welles, Nova Publishers 2010, pp. 119-168; ISBN: 978-1-61668-690-1

2009

  • A. A. Unal, A. Stalmashonak, H. Graener, and G. Seifert
    Time-resolved investigation of laser-induced shape transformation of silver nanoparticles
    Phys. Rev. B 80, 115415 (2009)
  • G. Seifert, A. Stalmashonak, H. Hofmeister, J. Haug, M. Dubiel
    Laser-induced, polarization dependent shape transformation of Au/Ag nanoparticles prepared by ion implantation
    Next Generation (Nano) Photonic and Cell Technologies for Solar Energy Conversion, Loucas Tsakalakos, Editor
    Nanoscale Res. Lett. 4, 1380 (2009) - published online 11.08.2009
  • A. Stalmashonak, A. A. Unal, H. Graener, and G. Seifert
    Effects of temperature on laser-induced shape modification of silver nanoparticles embedded in glass
    J. Phys. Chem. C 113,12028 (2009)
  • A. Stalmashonak, G. Seifert, A. A. Unal, U. Skrzypczak, A. Podlipensky, A. Abdolvand, and H. Graener
    Towards the production of micro-polarizers by irradiation of composite glasses with silver nanoparticles
    Appl. Optics 48, F37 (2009)
  • A. Stalmashonak, H. Graener, G. Seifert
    Transformation of silver nanospheres embedded in glass to nanodisks using circularly polarized fs pulses
    Appl. Phys. Lett. 94, 193111 (2009)
  • M. Leitner, H. Peterlik, B. Sepiol, H. Graener, M. Beleites, and G. Seifert
    Evidence for uniformly oriented, ellipsoidal nanovoids in glass prepared by electric field-assisted dissolution of metal nanoparticles
    Phys. Rev. B 79, 153408 (2009)
  • A. A. Unal, A. Stalmashonak, G. Seifert, and H. Graener
    Ultrafast dynamics of silver nanoparticle shape transformation studied by femtosecond pulse-pair irradiation
    Phys. Rev. B 79, 115411 (2009)
  • A. Stalmashonak, A. Podlipensky, G. Seifert, H. Graener
    Intensity-driven, femtosecond laser induced transformation of Ag nanospheres to anisotropic shape
    Appl. Phys. B 94, 459 (2009)
  • G. Seifert, H. Graener, S. Wackerow, A. Stalmashonak
    Shape transformation and total dissolution of metallic nanoparticles in glass by strong electric fields
    Proceedings of ICCM-17, 17th International Conference on Composite Materials, Edinburgh, UK (2009)

2008

  • F. Hallermann, C. Rockstuhl, S. Fahr, G. Seifert, S. Wackerow, H. Graener, G. v. Plessen, F. Lederer
    SOn the use of localized plasmon polaritons in solar cells
    phys. stat. sol (a) 205, 2844 (2008)
  • G.Seifert, M. Bartel, and H. Graener
    Relaxation of the C-H Stretching Modes of Liquid Dihalomethanes
    The Open Phys. Chem. J. 2, 22 (2008)

2007

  • A. Stalmashonak, G. Seifert and H. Graener
    Optical 3D Shape Analysis of Metallic Nanoparticles after Laser Induced Deformation
    Opt. Lett. 32, 3215 (2007)
  • G. Seifert
    Vibrational Energy Relaxation Pathways of Small Polyatomic Liquid Molecules
    Chem. Phys. Res. J. 1, 15 (2007)

2006

  • G. Seifert, T. Patzlaff, H. Graener
    Comprehensive investigation of vibrational relaxation of non-hydrogen-bonded water molecules in liquids
    J. Chem. Phys. 125, 154506 (2006)
  • J. Sancho-Parramon, A. Abdolvand, A. Podlipensky, G. Seifert, H. Graener, F. Syrowatka
    Modelling of optical properties of silver-doped nanocomposite glasses modified by electric field-assisted dissolution of nanoparticles
    Appl. Opt. 45, 8874 (2006)
  • O. Deparis, P.G. Kazansky, A. Podlipensky, A. Abdolvand, G. Seifert, H. Graener
    Poling-assisted bleaching of soda-lime float glasses containing silver nanoparticles with a decreasing” filling factor across the depth
    J. Appl. Phys. 100, 044318 (2006)
  • G. Sauer, G. Brehm, S. Schneider, H. Graener, G. Seifert, K. Nielsch, J. Choi, P. Göring, U. Gösele, P. Miclea, R.B. Wehrspohn
    Surface-enhanced Raman spectroscopy employing monodisperse nickel nanowire arrays
    Appl. Phys. Lett. 88, 023106 (2006)
  • A. Abdolvand, A. Podlipensky, S. Matthias, F. Syrowatka, G. Seifert, H. Graener
    Silver-doped nanocomposite glass as a base material for fine metallodielectric microstructuring
    Proceedings of SPIE 6195, 61950V (2006)
  • G. Seifert, A. Podlipensky, A.Abdolvand, H. Graenerr
    Production of dichroitic 3D structures by fs laser irradiation in composite glass containing Ag nanoparticles
    Proceedings of SPIE 6106, 61061Q (2006)
  • G. Seifert, A. Podlipensky, J. Lange, H. Hofmeister, H. Graener
    Ultrafast Deformation Dynamics of Silver Nanoparticles in Glass Induced by Femtosecond Laser Pulses
    Proceedings of SPIE 6118, 61180R (2006)

2005

  • A. Abdolvand, A. Podlipensky, S. Matthias, F. Syrowatka, U. Gösele, G. Seifert, H. Graener
    Metallodielectric 2D photonic structures made by electric field microstructuring of nanocomposite glasses
    Adv. Mater. 17, 2983 (2005)
  • O. Deparis, P.G. Kazansky, A. Abdolvand, A. Podlipensky, G. Seifert, H. Graener
    Evolution of poling-assisted bleaching of metal-doped nanocomposite glass with poling conditions
    Appl. Phys. Lett. 86, 261109 (2005)
  • A. Kiesow, S. Strohkark, K. Löschner, A. Heilmann, A. Podlipensky, A. Abdolvand, G. Seifert
    Generation of wavelength-dependent, periodic line pattern in metal nanoparticle-containing polymer films by femtosecond laser irradiation
    Appl. Phys. Lett. 86, 153111 (2005)
  • A. Abdolvand, A. Podlipensky, G. Seifert, H. Graener
    Electric field-assisted formation of percolated silver nanolayers inside glass
    Opt. Express 13, 1266, (2005))
  • G. Sauer, G. Brehm, S. Schneider, H. Graener, G. Seifert, K. Nielsch, J. Choi, P. Göring, U. Gösele, P. Miclea, R.B. Wehrspohn
    In-situ surface-enhanced Raman spectroscopy of monodisperse silver nanowire arrays
    J. Appl. Phys. 97, 024308 (2005)
  • A. Podlipensky, A. Abdolvand, G. Seifert, H. Graener
    Femtosecond laser assisted production of dichroitic 3D structures in composite glass containing Ag nanoparticles
    HAppl. Phys. A 80, 1647 (2005);
  • G. Seifert, T. Patzlaff, and H. Graener
    Comprehensive study of the vibrational energy relaxation of monomeric water molecules in nonpolar organic solvents
    proceedings of TRVS XII (2005
  • J. Sancho-Parramon, S. Bosch, A. Abdolvand, A. Podlipensky, G. Seifert, H. Graener
    Effective medium models for metal-dielectric composites: an analysis based on the spectral density theory
    Photonics for Solar Energy Systems II, Andreas Gombert, Editor
    Proceedings of SPIE 5963, 596320 (2005)
  • P.-T. Miclea, G. Sauer, G. Brehm, S. Schneider, H. Graener, G. Seifert, K. Nielsch, J. Choi, P. Göring. U. Gösele, S.L. Schweizer, R.B. Wehrspohn
    Surface enhanced Raman spectroscopy on monodisperse silver and nickel nanowires
    Proceedings of SPIE 5927, 59270O (2005)
  • G. Seifert, A. Podlipensky, A. Abdolvand, J. Lange and H. Graener
    Production of 3D, dichroitic microstructures in nanocomposite glasses by femtosecond laser pulses
    in: Ultrafast Phenomena XIV, (Springer Series in Chemical Physics), Eds.: T. Kobayashi, T. Okada, T. Kobayashi, K. Nelson, S. De Silvestri; p.810 (Springer, Berlin, 2005)
  • G. Seifert, T. Patzlaff, K. Paradowska-Moszkowska, H. Graener
    Pure intermolecular energy relaxation of the OH bending vibration of water molecules dissolved in organic liquids
    in: Ultrafast Phenomena XIV, (Springer Series in Chemical Physics), Eds.: T. Kobayashi, T. Okada, T. Kobayashi, K. Nelson, S. De Silvestri; p. 392 (Springer, Berlin, 2005)

2004

  • A. Podlipensky, A. Abdolvand, G. Seifert, H. Graener, O. Deparis, P.G. Kazansky
    Dissolution of silver nanoparticles in glass through an intense DC electric field
    J. Phys. Chem B 108, 17699 (2004)
  • SO. Deparis, P.G. Kazansky, A. Abdolvand, A. Podlipensky, G. Seifert, H. Graener
    Poling-assisted bleaching of metal-doped nanocomposite glass
    Appl. Phys. Lett. 85, 872 (2004)
  • G. Seifert, M. Kaempfe, F. Syrowatka, C. Harnagea, D. Hesse, and H. Graener
    Self-organized structure formation on the bottom of femtosecond laser ablation craters in glass
    Appl. Phys. A 81, 799 (2005) - published online 30.06.2004
  • BA.V. Podlipensky, V. Grebenev, G. Seifert, H. Graener
    Ionization and photomodification of Ag nanoparticles in soda-lime glass by 150 fs laser irradiation: a luminescence study
    J. Luminesc. 109, 135 (2004)
  • O. Deparis, P. G. Kazansky, A. Abdolvand, A. Podlipensky, G. Seifert and H. Graener
    Novel technique for engineering the structural and optical properties of metal-doped nanocomposite glasses
    Proceedings of Symposium IEEE/LEOS/Benelux Chapter S04P033, pp. 33-36 (2004).

2003

  • H. Graener, T. Patzlaff, K. Paradowska-Moszkowska, G. Seifert
    Intermolecular exchange of vibrational population in a binary liquid mixture
    J. Chem. Phys. 119, 8537 (2003)
  • A. Podlipensky, J. Lange, G. Seifert, H. Graener, I. Cravetchi
    Second harmonic generation from ellipsoidal Ag nanoparticles embedded in silica glass
    Opt. Lett. 28, 716 (2003)
  • G. Seifert, N. Kadarisman
    Vibrational and orientational relaxation in liquid bromoform: temperature dependence
    Chem. Phys. 288, 113 (2003)
  • G. Seifert, T. Patzlaff and H. Graener
    Picosecond vibrational energy transfer observed in the CH and OH stretching region of stearic acid dimers in liquid solution
    J. Mol. Liquids 102, 227 (2003)
  • G. Seifert, T. Patzlaff, H. Graener
    Ultrafast thermalization dynamics of water nanodroplets by infrared pump-probe spectroscopy
    in: Ultrafast Phenomena XIII (Springer Series in Chemical Physics 71), Springer, Berlin (2003), p.514
  • G. Seifert, A. Podlipensky, J. Lange, H. Graener
    Studies of the ultrafast deformation dynamics of silver nanoparticles in glass induced by femtosecond laser pulses
    in: Recent advances in ultrafast spectroscopy: Proceedings of the XII UPS conference (S. Califano, P. Foggi, R. Righini, eds.), Leo S. Olschki, Firenze (2003), p.339

2002

  • G. Woltersdorf, G. Seifert, H. Graener, A. Pignolet, D. Hesse
    Nonlinear Optical Probing of Nanocrystalline Orientation in Epitaxial Ferroelectric Thin Films
    J. Appl. Phys. 91, 362 (2002)

2001

  • G. Seifert, T. Patzlaff, N. Kadarisman, H. Graener
    Observation of Intensity Dependent, Non-Exponential Vibrational Relaxation in Liquid Bromoform
    Chem. Phys. Lett. 348, 403 (2001)
  • M. Kaempfe, G. Seifert, K.-J. Berg, H. Hofmeister and H. Graener
    Polarization Dependence of the Permanent Deformation of Silver Nanoparticles in Glass by Ultrashort Laser Pulses
    Eur. Phys. J. D 16, 237 (2001)
  • MG. Seifert, M. Kaempfe, K.-J. Berg, H. Graener
    Production of dichroitic diffraction gratings in glasses containing silver nanoparticles via particle deformation with ultrashort laser pulses
    Appl. Phys. B 73, 355 (2001)

2000

  • M. Kaempfe, H. Hofmeister, G. Seifert, H. Graener
    Morphological changes of silver nanoparticle distributions in glass induced by ultrashort laser pulses
    J. Phys. Chem. B 104, 11847 (2000)
  • G. Seifert, M. Kaempfe, K.-J. Berg, H. Graener
    Femtosecond Pump-Probe Investigation of Ultrafast Silver Nanoparticle Deformation in a Glass Matrix
    Appl. Phys. B 71, 795 (2000)
  • G. Seifert, T. Patzlaff and H.Graener
    Picosecond vibrational spectroscopy of intermolecular energy transfer and overtone relaxation in liquid bromoform
    J. Chin. Chem. Soc. 47, 667 (2000)
  • G. Seifert, T. Patzlaff and H. Graener
    Observation of low-frequency Raman and Kerr effect contributions in picosecond infrared pump probe experiments
    Vib. Spectrosc. 23, 219 (2000)
  • SG. Seifert, R. Zürl, T. Patzlaff and H.Graener
    Time resolved observation of intermolecular vibrational energy transfer in liquid bromoform
    J. Chem. Phys. 112, 6349 (2000)
  • DG. Seifert, T. Patzlaff, M. Janich and H. Graener
    Picosecond infrared spectroscopy of carboxylic acid dimers in liquid solution and water-in-oil microemulsions
    in: Ultrafast Phenomena XII (Springer Series in Chemical Physics 66), Springer, Berlin (2000), p.539

1999

  • G. Seifert, R. Zürl and H. Graener
    PNovel information about vibrational relaxation in liquids using time resolved Stokes probing after picosecond IR excitation
    J. Phys. Chem. A 103, 10749 (1999)

1998

1997

1996

  • G. Seifert, M. Hofmann, K. Weidlich and H. Graener
    Ultrafast Time Resolved Vibrational Spectroscopy in Liquid Systems
    in: Proceedings of „Ultrafast elementary processes in chemical and biological systems“, AIP Conference Proceedings 364; Woodbury, NewYork 1996; pp.131-138

1995

1994

  • H. Graener and G. Seifert
    Picosecond Infrared Spectroscopy of Hydrogen Bonds in Liquids
    Proceedings of UPS '93, Liet. Fiz. Z. 34, 22 (1994)

1993

  • H. Graener, G. Seifert and A. Laubereau
    Vibrational and Reorientational Dynamics of Water Molecules in Liquid Matrices
    Chem. Phys. 175, 193 (1993)
  • H. Graener and G. Seifert
    Water Molecules in Liquid Solution: Vibrational and Reorientational Relaxation
    Proceedings of TRVS '93 Berlin, Ed. A.Lau, Springer Verlag, Berlin

1992

  • G.Seifert and H. Graener
    Direct Observation of the Orientational Motion of Small Molecules in Condensed Matter
    Proceedings of UPS '91, Eds. A. Laubereau and A. Seilmeier, I.O.P. Publishing LTD, Bristol and Philadelphia 1992, p. 539

1991

1990

 

Patents as joint inventor

  • Analysator zur simultanen und vollständigen Bestimmung des Polarisations¬zustandes eines Strahlbündels
    H. Graener, G. Seifert, K. Weidlich
    Az. DE 198 03 110, Offenlegungstag 29.07.1999
  • Verfahren zur definierten dauerhaften Veränderung des Extinktionsspektrums metallpartikelhaltiger Dielektrika durch intensive Laserimpulse
    Graener, M. Kaempfe, G. Seifert, K.-J. Berg, J. Porstendorfer, G. Berg
    Az. DE 198 23 257 B4, Erteilung veröffentlicht 05.03.2009
  • Verfahren zur maskenlosen Formation von Metall-Nanostrukturen in dünnen Schichten mittels Bestrahlung mit ultrakurzen Laserimpulsen
    H. Graener, G. Seifert, J. Lange, M. Kaempfe, A. Heilmann, A. Kiesow
    DE 100 64 456.2 (Erteilung veröffentlicht am 13.05.2004)
  • Verfahren zur Auflösung von Metallnanopartikeln in Dielektrika durch Einwirkung eines elektrischen Gleichfeldes
    A. Abdolvand, A. Podlipensky, G. Seifert, H. Graener, O. Deparis, P. Kazansky
    Az. 10 2004 018 908 0, Anmeldetag 15.04.2004; int. Veröffentlichungsnummer WO 2005/102951 A1

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