Auflistung An-Institute nach Erscheinungsdatum

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  • Hild, S.; Grote, H.; Smith, J.R.; Hewitson, M. (Bristol : Institute of Physics Publishing, 2006)
    During the S4 LSC science run, the gravitational-wave detector GEO600, the first large scale dual recycled interferometer, took 30 days of continuous data. An instrumental duty cycle greater than 96% and a peak sensitivity ...
  • Willke, B.; Danzmann, K.; Fallnich, C.; Frede, M.; Heurs, M.; King, P.; Kracht, D.; Kwee, P.; Savage, R.; Seifert, F.; Wilhelm, R. (Bristol : Institute of Physics Publishing, 2006)
    Second generation gravitational wave detectors require high power lasers with several 100W of output power and with very low temporal and spatial fluctuations. In this paper we discuss possible setups to achieve high laser ...
  • Bunkowski, A.; Burmeister, O.; Clausnitzer, T.; Kley, E.-B.; Tünnermann, A.; Danzmann, K.; Schnabel, R. (Bristol : Institute of Physics Publishing, 2006)
    All-reflective interferometry based on nano-structured diffraction gratings offers new possibilities for gravitational wave detection. We investigate an all-reflective Fabry-Perot interferometer concept in 2nd order Littrow ...
  • Heinzel, G.; Bogenstahl, J.; Braxmaier, C.; Danzmann, K.; Garcia, A.; Guzman, F.; Hough, J.; Hoyland, D.; Jennrich, O.; Killow, C.; Robertson, D.; Sodnik, Z.; Steier, F.; Ward, H.; Wand, V. (Bristol : Institute of Physics Publishing, 2006)
    This paper gives an update on the status of the LISA technology package (LTP) which is to be launched in 2009 by ESA as a technology demonstration mission for the spaceborne gravitational wave observatory LISA. The dominant ...
  • Schmidt, Jan; Pohl, Peter; Bothe, Karsten; Brendel, Rolf (London : Hindawi Limited, 2007)
    This paper gives a review of some recent developments in the field of contactless silicon wafer characterization techniques based on lifetime spectroscopy and infrared imaging. In the first part of the contribution, we ...
  • Ovsianikov, A.; Gaidukeviciute, A.; Chichkov, Boris N.; Oubaha, M.; MacCraith, B.D.; Sakellari, I.; Giakoumaki, A.; Gray, D.; Vamvakaki, M.; Farsari, M.; Fotakis, C. (London : Hindawi Limited, 2008)
    Two-photon polymerization of photosensitive materials has emerged as a very promising technique for the fabrication of photonic crystals and devices. We present our investigations into the structuring by two-photon ...
  • Mateos, I.; Lobo, A.; Ramos-Castro, J.; Sanjun, J.; Nofrarias, M. (Bristol : Institute of Physics Publishing, 2009)
    The current design, and material implementation of the magnetic field sensing in the LISA Technology Package (LTP) on board LISA Pathfinder (LPF), is based on a set of 4 high-precision 3-axis fluxgate magnetometers. In ...
  • Nofrarias, M.; García, Marín, A.F.; Heinzel, G.; Hewitson, M.; Lobo, A.; Sanjun, J.; Ramos-Castro, J.; Danzmann, K. (Bristol : Institute of Physics Publishing, 2009)
    The Diagnostic Subsytem in the LISA Technology Package (LTP) on board the LISA Pathfinder mission (LPF) will characterise those external disturbances with a potential impact on the performance of the experiment coming from ...
  • Sanjun, J.; Lobo, A.; Nofrarias, M.; Ramos-Castro, J.; Mateos, N.; Xirgu, X. (Bristol : Institute of Physics Publishing, 2009)
    Temperature sensors and heaters belong in the diagnostics subsystem of the LISA Technology Package (LTP) on board LISA Pathfinder, the technology demonstrator for LISA. A number of these diagnostics items are placed at ...
  • Narayan, Roger J.; Doraiswamy, Anand; Chrisey, Douglas B.; Chichkov, Boris N. (Amsterdam : Elsevier Science, 2010)
    Two photon polymerization involves nearly simultaneous absorption of ultrashort laser pulses for selective curing of photosensitive material. This process has recently been used to create small-scale medical devices out ...
  • Ovsianikov, Aleksandr; Deiwick, Andrea; Van Vlierberghe, Sandra; Pflaum, Michael; Wilhelmi, Mathias; Dubruel, Peter; Chichkov, Boris N. (Basel : MDPI AG, 2010)
    In the present work, the two-photon polymerization (2PP) technique was applied to develop precisely defined biodegradable 3D tissue engineering scaffolds. The scaffolds were fabricated via photopolymerization of gelatin ...
  • Seidel, Andreas; Gosciniak, Jacek; Gonzalez, Maria U.; Renger, Jan; Reinhardt, Carsten; Kiyan, Roman; Quidant, Romain; Bozhevolnyi, Sergey I.; Chichkov, Boris N. (London : Hindawi Limited, 2010)
    We present fiber-coupled dielectric-loaded plasmonic waveguides for 1.55 m telecom wavelength fabricated by two-photon polymerization and nanoimprint lithography. The waveguide structures include 100- m-long plasmonic ...
  • Degallaix, J. (Bristol : Institute of Physics Publishing, 2010)
    Optical simulation softwares are essential tools for designing and commissioning laser interferometers. This article aims to introduce OSCAR, a Matlab based FFT code, to the experimentalist community. OSCAR (Optical ...
  • Gittard, Shaun D.; Miller, Philip R.; Boehm, Ryan D.; Ovsianikov, Aleksandr; Chichkov, Boris N.; Heiser, Jeremy; Gordon, John; Monteiro-Riviere, Nancy A.; Narayan, Roger J. (Cambridge : Royal Society of Chemistry, 2011)
    Due to their ability to serve as fluorophores and drug delivery vehicles, quantum dots are a powerful tool for theranostics-based clinical applications. In this study, microneedle devices for transdermal drug delivery were ...
  • Voronkov, Vladimir V.; Falster, Robert; Batunina, A.V.; MacDonald, D.; Bothe, Karsten; Schmidt, J. (London : Elsevier Ltd., 2011)
    The recombination centre that emerges in boron- and oxygen-containing silicon was thought to be a complex of a substitutional boron atom Bs and an oxygen dimer O2. However in material co-doped with boron and phosphorus, ...
  • Richter, A.; Werner, F.; Cuevas, A.; Schmidt, J.; Glunz, S.W. (London : Elsevier Ltd., 2012)
    Accurate modeling of the intrinsic recombination in silicon is important for device simulation as well as for interpreting measured effective carrier lifetime data. In this contribution we study the injection-dependent ...
  • Krain, Rafael; Beljakova, Svetlana; Herlufsen, Sandra; Krieger, Michael; Schmidt, Jan (London : Elsevier Ltd., 2013)
    In this contribution, we apply three different camera-based luminescence imaging techniques to mc-Si wafers and solar cells, fabricated on neighboring wafers. On wafer level, we determine the spatially-resolved carrier ...
  • Voronkov, Vladimir V.; Falster, Robert; Bothe, Karsten; Lim, Bianca (London : Elsevier Ltd., 2013)
    Light-induced electron lifetime degradation in boron-doped Czochralski silicon was studied before and after a prolonged annealing at 350°C (up to 120 h) and 300°C (up to 8 weeks). Such a heat treatment is known to reduce ...
  • Evlyukhin, Andrey B.; Eriksen, René L.; Cheng, Wei; Beermann, Jonas; Reinhardt, Carsten; Petrov, Alexander; Prorok, Stefan; Eich, Manfred; Chichkov, Boris N.; Bozhevolnyi, Sergey I. (London : Nature Publishing Group, 2014)
    Resonant electromagnetic properties of nanoparticles fabricated from high-index semiconductor or dielectric materials are very promising for the realization of novel nanoantennas and metamaterials. In this paper we study ...
  • Guo, Qingchuan; Ghadiri, Reza; Weigel, Thomas; Aumann, Andreas; Gurevich, Evgeny L.; Esen, Cemal; Medenbach, Olaf; Cheng, Wei; Chichkov, Boris N.; Ostendorf, Andreas (Basel : MDPI AG, 2014)
    This article reports about nanocomposites, which refractive index is tuned by adding TiO2 nanoparticles. We compare in situ/ex situ preparation of nanocomposites. Preparation procedure is described, properties of nanocomposites ...

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