Auflistung nach Lizenz

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  • Analysis of poration-induced changes in cells from laser-activated plasmonic substrates 
    Saklayen, Nabiha; Kalies, Stefan; Madrid, Marinna; Nuzzo, Valeria; Huber, Marinus; Shen, Weilu; Sinanan-Singh, Jasmine; Heinemann, Dag; Heisterkamp, Alexander; Mazur, Eric (Washington, DC : Optical Society of America, 2017)
    Laser-exposed plasmonic substrates permeabilize the plasma membrane of cells when in close contact to deliver cell-impermeable cargo. While studies have determined the cargo delivery efficiency and viability of laser-exposed ...
  • Elements of a dielectric laser accelerator 
    McNeur, Joshua; Kozák, Martin; Schönenberger, Norbert; Leedle, Kenneth J.; Deng, Huiyang; Ceballos, Andrew; Hoogland, Heinar; Ruehl, Axel; Hartl, Ingmar; Holzwarth, Ronald; Solgaard, Olav; Harris, James S.; Byer, Robert L.; Hommelhoff, Peter (Washington, DC : Optical Society of America, 2018)
    We experimentally demonstrate several physical concepts necessary for the future development of dielectric laser accelerators—photonic elements that utilize the inelastic interaction between electrons and the optical near ...
  • Enabling second harmonic generation as a contrast mechanism for optical projection tomography (OPT) and scanning laser optical tomography (SLOT) 
    Nolte, Lena; Antonopoulos, Georgios C.; Rämisch, Lisa; Heisterkamp, Alexander; Ripken, Tammo; Meyer, Heiko (Washington, DC : Optical Society of America, 2018)
    Volumetric imaging of connective tissue provides insights into the structure of biological tissue. Second harmonic generation (SHG) microscopy has become a standard method to image collagen rich tissue like skin or cornea. ...
  • Enhancement of the damage resistance of ultra-fast optics by novel design approaches 
    Willemsen, Thomas; Jupé, Marco; Gyamfi, Mark; Schlichting, Sebastian; Ristau, Detlev (Washington, DC : Optical Society of America, 2017)
    Dielectric components are essential for laser applications. Chirped mirrors are applied to compress the temporal pulse broadening crucial in the femtosecond regime. However, the design sensitivity and the electric field ...
  • High repetition rate, J-level, CPA-free ultrashort pulse multipass amplifier based on Ho:YLF 
    Hinkelmann, Moritz; Wandt, Dieter; Morgner, Uwe; Neumann, Jörg; Kracht, Dietmar (Washington, DC : Optical Society of America, 2018)
    We report on CPA-free multipass amplification of ps-pulses in Holmium-doped yttrium lithium fluoride (Ho:YLF) crystals up to µJ pulse-energy-covering repetition rates from 10 kHz up to 500 kHz. The seed pulses at a wavelength ...
  • Line of sight calibration for the laser ranging interferometer on-board the GRACE follow-On mission: On-ground experimental validation 
    Koch, Alexander; Sanjuan, Josep; Gohlke, Martin; Mahrdt, Christoph; Brause, Nils Christopher; Braxmaier, Claus; Heinzel, Gerhard (Washington, DC : Optical Society of America, 2018)
    The laser ranging interferometer (LRI) on board of the GRACE follow-on spacecraft, launched in May 2018, is the first laser interferometer to perform an inter-satellite range measurement. It is designed for ranging noise ...
  • Multifocal diffractive lens generating several fixed foci at different design wavelengths 
    Doskolovich, Leonid L.; Bezus, Evgeni A.; Morozov, Andrey A.; Osipov, Vladimir; Wolffsohn, James S.; Chichkov, Boris (Washington, DC : Optical Society of America, 2018)
    We propose a method for designing multifocal diffractive lenses generating prescribed sets of foci with fixed positions at several different wavelengths. The method is based on minimizing the difference between the complex ...
  • Picosecond near-to-mid-infrared absorption of pulse-injected small polarons in magnesium doped lithium niobate 
    Freytag, Felix; Booker, Philip; Corradi, Gabor; Messerschmidt, Simon; Krampf, Andreas; Imlau, Mirco (Washington, DC : Optical Society of America, 2018)
    Femtosecond-pulse-induced (Epump = 2:5 eV) picosecond infrared absorption is studied in the spectral region between 0.30 eV and 1.05 eV in LiNbO3:Mg. We find a noninstantaneous mid-infrared absorption peak in the time ...
  • Predictor-corrector framework for the sequential assembly of optical systems based on wavefront sensing 
    Schindlbeck, Christopher; Pape, Christian; Reithmeier, Eduard (Washington, DC : Optical Society of America, 2018)
    Alignment of optical components is crucial for the assembly of optical systems to ensure their full functionality. In this paper we present a novel predictor-corrector framework for the sequential assembly of serial optical ...
  • Resource allocation in a multi-color DS-OCDMA VLC cellular architecture 
    Hammouda, Marwan; Vegni, Anna Maria; Peissig, Jürgen; Biagi, Mauro (Washington, DC : Optical Society of America, 2018)
    In this paper we present two resource allocations techniques in a visible light communication network with overlapping coverage areas due to the use of access points. Particularly, the first approach exploits the rate ...