Auflistung nach Lizenz

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  • Anionic fluorophore-assisted fabrication of gold microstructures inside a hydrogel by multi-photon photoreduction 
    Machida, Manan; Shen, Weilu; Onoe, Hiroaki; Hiruta, Yuki; Heisterkamp, Alexander; Mazur, Eric; Terakawa, Mitsuhiro (Washington, DC : OSA - The Optical Society, 2021)
    The fabrication of accentuated gold microstructures is demonstrated by multi-photon photoreduction inside an anionic fluorophore-containing hydrogel. We attempted to facilitate gold-ion photoreduction near the focal point ...
  • Broadband forward scattering from dielectric cubic nanoantenna in lossless media 
    Terekhov, P.D.; Shamkhi, H.K.; Gurvitz, E.A.; Baryshnikova, K.V.; Evlyukhin, A.B.; Shalin, A.S.; Karabchevsky, A. (Washington, DC : OSA - The Optical Society, 2019)
    Dielectric photonics platform provides unique possibilities to control light scattering via utilizing high-index dielectric nanoantennas with peculiar optical signatures. Despite the intensively growing field of all-dielectric ...
  • Characterization of the optical encoder angular noise from terrestrial laser scanners 
    Kermarrec, Gaël; Hartmann, Jens (Washington, DC : Optica, 2021)
    Rigorous statistical testing of deformation using a terrestrial laser scanner (TLS) can avoid events such as structure collapses. Such a procedure necessitates an accurate description of the TLS measurements’ noise, which ...
  • Continuous-wave squeezed states of light via ‘up-down’ self-phase modulation 
    Singh, Amrit Pal; Ast, Stefan; Mehmet, Moritz; Vahlbruch, Henning; Schnabel, Roman (Washington, DC : OSA - The Optical Society, 2019)
    Continuous-wave (cw) squeezed states of light have applications in sensing, metrology and secure communication. In recent decades their efficient generation has been based on parametric down-conversion, which requires ...
  • Core-shell particles as efficient broadband absorbers in infrared optical range 
    Evlyukhin, Andrey B.; Nerkararyan, Khachatur V.; Bozhevolnyi, Sergey I. (Washington, DC : OSA - The Optical Society, 2019)
    We demonstrate that efficient broadband absorption of infrared radiation can be obtained with deeply subwavelength spherical dielectric particles covered by a thin metal layer. Considerations based on Mie theory and the ...
  • Diode pumped cw ruby laser 
    Luhs, W.; Wellegehausen, B. (Washington, DC : OSA - The Optical Society, 2019)
    Cw laser oscillation of ruby at 694 nm in linear and ring resonators is reported for the first time, pumped with a 1 W laser diode at 405 nm as well as 445 nm. The ruby laser operates at room temperature with a threshold ...
  • Fast-tunable femtosecond visible radiation via sum-frequency generation from a high power NIR NOPO 
    Binhammer, Yuliya; Binhammer, Thomas; Mevert, Robin; Lang, Tino; Rück, Angelika; Morgner, Uwe (Washington, DC : Optica, 2021)
    We report on a high power ultra-broadband, quickly tunable non-collinear parametric oscillator with highly efficient intra-cavity sum-frequency generation. It simultaneously delivers femtosecond pulses in two synchronized ...
  • High power, single-frequency, monolithic fiber amplifier for the next generation of gravitational wave detectors 
    Wellmann, Felix; Steinke, Michael; Meylahn, Fabian; Bode, Nina; Willke, Benno; Overmeyer, Ludger; Neumann, Jörg; Kracht, Dietmar (Washington, DC : OSA - The Optical Society, 2019)
    Low noise, high power single-frequency lasers and amplifiers are key components of interferometric gravitational wave detectors. One way to increase the detector sensitivity is to increase the power injected into the ...
  • High-precision cavity spectroscopy using high-frequency squeezed light 
    Junker, J.; Wilken, D.; Huntington, E.; Heurs, Michèle (Washington, DC : The Optical Society, 2021)
    In this article, we present a novel spectroscopy technique that improves the signal-to-shot-noise ratio without the need to increase the laser power. Detrimental effects by technical noise sources are avoided by ...
  • High-speed two-photon polymerization 3D printing with a microchip laser at its fundamental wavelength 
    Perevoznik, Dmitrii; Nazir, Rashid; Kiyan, Roman; Kurselis, Kestutis; Koszarna, Beata; Gryko, Daniel T.; Chichkov, Boris N. (Washington, DC : Optica, 2019)
    High-resolution, high-speed 3D printing by two-photon polymerization (2PP) with a Nd:YVO4 Q-switched microchip laser at its fundamental wavelength of 1064 nm is demonstrated. Polymerization scan speeds of up to 20 mm/s and ...
  • Highly reconfigurable hybrid laser based on an integrated nonlinear waveguide 
    Aadhi, A.; Kovalev, Anton V.; Kues, Michael; Roztocki, Piotr; Reimer, Christian; Zhang, Yanbing; Wang, Tao; Little, Brent E.; Chu, Sai T.; Wang, Zhiming; Moss, David J.; Viktorov, Evgeny A.; Morandotti, Roberto (Washington, DC : Optica, 2019)
    The ability of laser systems to emit different adjustable temporal pulse profiles and patterns is desirable for a broad range of applications. While passive mode-locking techniques have been widely employed for the realization ...
  • Hydrogels for targeted waveguiding and light diffusion 
    Johannsmeier, Sonja; Torres-Mapa, Maria L.; Dipresa, Daniele; Ripken, Tammo; Heinemann, Dag; Heisterkamp, Alexander (Washington, DC : OSA - The Optical Society, 2019)
    Advances in photomedicine and optogenetics have defined the problem of efficient light delivery in vivo. Recently, hydrogels have been proposed as alternatives to glass or polymer fibers. These materials provide remarkable ...
  • Impact of industrial environments on visible light communication 
    Schneider, Daniel; Shrotri, Abhijeet; Flatt, Holger; Stübbe, Oliver; Wolf, Alexander; Lachmayer, Roland; Bunge, Christian-Alexander (Washington, DC : Optica, 2021)
    Visible-light communication is a promising technology for industrial environments. However, a variety of physical effects may influence the communication quality in this potentially harsh environment: Dust and other particles ...
  • Laser power stabilization via radiation pressure 
    Trad Nery, Marina; Venneberg, Jasper R.; Aggarwal, Nancy; Cole, Garrett D.; Corbitt, Thomas; Cripe, Jonathan; Lanza, Robert; Willke, Benno (Washington, DC : Soc., 2021)
    This Letter reports the experimental realization of a novel, to the best of our knowledge, active power stabilization scheme in which laser power fluctuations are sensed via the radiation pressure driven motion they induce ...
  • Lightweight metasurface mirror of silicon nanospheres [Invited] 
    Evlyukhin, A.B.; Matiushechkina, M.; Zenin, V.A.; Heurs, Michèle; Chichko, B.N. (Washington, DC : The Optical Society, 2020)
    Many experiments in modern quantum optics require the implementation of lightweight and near-perfect reflectors for noise reduction and high sensitivity. Another important application of low mass and high reflectivity ...
  • Low noise 400 W coherently combined single frequency laser beam for next generation gravitational wave detectors 
    Wellmann, Felix; Bode, Nina; Wessels, Peter; Overmeyer, Ludger; Neumann, Jörg; Willke, Benno; Kracht, Dietmar (Washington, DC : Optica, 2021)
    Design studies for the next generation of interferometric gravitational wave detectors propose the use of low-noise single-frequency high power laser sources at 1064 nm. Fiber amplifiers are a promising design option because ...
  • Nd:YVO4 high-power master oscillator power amplifier laser system for second-generation gravitational wave detectors 
    Thies, Fabian; Bode, Nina; Oppermann, Patrick; Frede, Maik; Schulz, Bastian; Willke, Benno (Washington, DC : Soc., 2019)
    Ultrastable high-power laser systems are essential components of the long baseline interferometers that detected the first gravitational waves from merging black holes and neutron stars. One way to further increase the ...
  • Numerical analysis of LG3,3 second harmonic generation in comparison to the LG0,0 case 
    Heinze, Joscha; Vahlbruch, Henning; Willke, Benno (Washington, DC : OSA - The Optical Society, 2020)
    For coating Brownian thermal noise reduction in future gravitational wave detectors, it is proposed to use light in the helical Laguerre-Gaussian LG3,3 mode instead of the currently used LG0,0 mode. However, the simultaneous ...
  • Optics mounting and alignment for the central optical bench of the dual cavity enhanced light-shining-through-a-wall experiment ALPS II 
    Wei, Li-Wei; Karan, Kanioar; Willke, Benno (Washington, DC : Optical Society of America (OSA), 2020)
    Any Light Particle Search II (ALPS II) is a light-shining-through-a-wall experiment seeking axion-like particles. ALPS II will feature two 120 m long linear optical cavities that are separated by a wall and support the ...
  • Orbital-angular-momentum-resolved diagnostics for tracking internal phase evolution in multi-bound solitons 
    Zhao, Yuwei; Fan, Jintao; Song, Youjian; Hu, Minglie (Washington, DC : Optica, 2021)
    The generation of multi-bound solitons is a fascinating subject of investigation in many conservative and dissipative systems, such as photonics, fluid mechanics, Bose-Einstein condensates, and so on. In this study, we ...