Auflistung nach Lizenz

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  • Prevention of laser damage precursors in spaceborne ultraviolet antireflection coatings 
    Alig, Thimotheus; Bartels, Nils; Allenspacher, Paul; Balasa, Istvan; Böntgen, Tammo; Ristau, Detlev; Jensen, Lars (Washington, DC : Optica, 2021)
    In order to enhance the reliability and performance of space-based Lidar systems, it is desirable to increase the damage resistance of ultraviolet antireflective coatings. For laser pulses with nanosecond pulse duration, ...
  • Real-time stimulated Raman spectroscopy with a non-collinear optical parametric oscillator 
    Beichert, Luise; Binhammer, Yuliya; Andrade, José R. C.; Mevert, Robin; Kniggendorf, Ann-Kathrin; Roth, Bernhard; Morgner, Uwe (Washington, DC : Optica, 2021)
    Ultrafast detection of microplastic particles is becoming a vital problem, as these particles are found in water sources worldwide. Ideally, a live analysis in flow is desirable to directly monitor the water quality for ...
  • Selective ultrafast control of multi-level quantum systems by subcycle and unipolar pulses 
    Arkhipov, Rostislav; Pakhomov, Anton; Arkhipov, Mikhail; Demircan, Ayhan; Morgner, Uwe; Rosanov, Nikolay; Babushkin, Ihar (Washington, DC : OSA - The Optical Society, 2020)
    The most typical way to optically control population of atomic and molecular systems is to illuminate them with radiation, resonant to the relevant transitions. Here we consider a possibility to control populations with ...
  • Single-cycle pulse compression in dense resonant media 
    Arkhipov, Rostislav; Arkhipov, Mikhail; Demircan, Ayhan; Morgner, Uwe; Babushkin, Ihar; Rosanov, Nikolay (Washington, DC : Optica, 2021)
    We propose here a new approach for compression and frequency up-conversion of short optical pulses in the regime of extreme nonlinear optics in optically dense absorbing media, providing an alternative route to attosecond-scale ...
  • Spatially-targeted laser fabrication of multi-metal microstructures inside a hydrogel 
    Machida, Manan; Niidome, Takuro; Onoe, Hiroaki; Heisterkamp, Alexander; Terakawa, Mitsohiro (Washington, DC : OSA - The Optical Society, 2019)
    The spatially-targeted fabrication of bimetallic microstructures coexisting in the supporting hydrogel is demonstrated by multi-photon photoreduction. Microstructures composed of gold and silver were fabricated along a ...
  • Thickness uniformity measurements and damage threshold tests of large-area GaAs/AlGaAs crystalline coatings for precision interferometry 
    Koch, P.; Cole, G.D.; Deutsch, C.; Follman, D.; Heu, P.; Kinley-Hanlon, M.; Kirchhoff, R.; Leavey, S.; Lehmann, J.; Oppermann, P.; Rai, A.K.; Tornasi, Z.; Wöhler, J.; Wu, D.S.; Zederbauer, T.; Lück, H. (Washington, DC : OSA - The Optical Society, 2019)
    Precision interferometry is the leading method for extremely sensitive measurements in gravitational wave astronomy. Thermal noise of dielectric coatings poses a limitation to the sensitivity of these interferometers. To ...
  • Utilizing weak pump depletion to stabilize squeezed vacuum states 
    Denker, T.; Schütte, D.; Wimmer, M.H.; Wheatley, T.A.; Huntington, E.H.; Heurs, Michèle (Washington, DC : The Optical Society, 2015)
    We propose and demonstrate a pump-phase locking technique that makes use of weak pump depletion (WPD) - an unavoidable effect that is usually neglected - in a sub-threshold optical parametric oscillator (OPO). We show that ...