Browsing An-Institute by Title

Sort by: Order: Results:

  • Thermodynamic investigations on the laser ablation rate of silicon over five fluence decades 
    Schütz, V.; Stute, U.; Horn, A. (Amsterdam : Elsevier B.V., 2013)
    Laser ablation of silicon is investigated with a large set of laser parameters to determine the ablation rate over five laser fluence decades. A thermodynamic model approach for the ablation of silicon has been derived. ...
  • Thermoforming of planar polymer optical waveguides for integrated optics in smart packaging materials 
    Hoffmann, G.-A.; Wienke, A.; Reitberger, T.; Franke, J.; Kaierle, S.; Overmeyer, L. (Amsterdam [u.a.] : Elsevier, 2020)
    The innovations in smart packaging will open up a wide range of opportunities in the future. This work describes the processing of additive manufactured and planar integrated polymer optical waveguides for use in smart ...
  • 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 ...
  • The TianQin project: Current progress on science and technology 
    Mei, Jianwei; Bai, Yan-Zheng; Bao, Jiahui; Barausse, Enrico; Cai, Lin; Canuto, Enrico; Cao, Bin; Chen, Wei-Ming; Chen, Yu; Ding, Yan-Wei; Duan, Hui-Zong; Fan, Huimin; Feng, Wen-Fan; Fu, Honglin; Gao, Qing; Gao, TianQuan; Gong, Yungui; Gou, Xingyu; Gu, Chao-Zheng; Gu, De-Feng; He, Zi-Qi; Hendry, Martin; Hong, Wei; Hu, Xin-Chun; Hu, Yi-Ming; Hu, Yuexin; Huang, Shun-Jia; Huang, Xiang-Qing; Jiang, Qinghua; Jiang, Yuan-Ze; Jiang, Yun; Jiang, Zhen; Jin, Hong-Ming; Korol, Valeriya; Li, Hong-Yin; Li, Ming; Li, Ming; Li, Pengcheng; Li, Rongwang; Li, Yuqiang; Li, Zhu; Li, Zhulian; Li, Zhu-Xi; Liang, Yu-Rong; Liang, Zheng-Cheng; Liao, Fang-Jie; Liu, Qi; Liu, Shuai; Liu, Yan-Chong; Liu, Li; Liu, Pei-Bo; Liu, Xuhui; Liu, Yuan; Lu, Xiong-Fei; Lu, Yang; Lu, Ze-Huang; Luo, Yan; Luo, Zhi-Cai; Milyukov, Vadim; Ming, Min; Pi, Xiaoyu; Qin, Chenggang; Qu, Shao-Bo; Sesana, Alberto; Shao, Chenggang; Shi, Changfu; Su, Wei; Tan, Ding-Yin; Tan, Yujie; Tan, Zhuangbin; Tu, Liang-Cheng; Wang, Bin; Wang, Cheng-Rui; Wang, Fengbin; Wang, Guan-Fang; Wang, Haitian; Wang, Jian; Wang, Lijiao; Wang, Panpan; Wang, Xudong; Wang, Yan; Wang, Yi-Fan; Wei, Ran; Wu, Shu-Chao; Xiao, Chun-Yu; Xu, Xiao-Shi; Xue, Chao; Yang, Fang-Chao; Yang, Liang; Yang, Ming-Lin; Yang, Shan-Qing; Ye, Bobing; Yeh, Hsien-Chi; Yu, Shenghua; Zhai, Dongsheng; Zhang, Caishi; Zhang, Haitao; Zhang, Jian-dong; Zhang, Jie; Zhang, Lihua; Zhang, Xin; Zhang, Xuefeng; Zhou, Hao; Zhou, Ming-Yue; Zhou, Ze-Bing; Zhu, Dong-Dong; Zi, Tie-Guang; Luo, Jun (Oxford : Oxford Univ. Press, 2020)
    TianQin is a planned space-based gravitational wave (GW) observatory consisting of three Earth-orbiting satellites with an orbital radius of about $10^5 \, {\rm km}$. The satellites will form an equilateral triangle ...
  • Tilt-to-length coupling in LISA Pathfinder: A data analysis 
    Armano, M.; Audley, H.; Baird, J.; Binetruy, P.; Born, M.; Bortoluzzi, D.; Castelli, E.; Cavalleri, A.; Cesarini, A.; Cruise, A. M.; Danzmann, K.; de Deus Silva, M.; Diepholz, I.; Dixon, G.; Dolesi, R.; Ferraioli, L.; Ferroni, V.; Fitzsimons, E. D.; Freschi, M.; Gesa, L.; Giardini, D.; Gibert, F.; Giusteri, R.; Grimani, C.; Grzymisch, J.; Harrison, I.; Hartig, M-S.; Heinzel, G.; Hewitson, M.; Hollington, D.; Hoyland, D.; Hueller, M.; Inchauspé, H.; Jennrich, O.; Jetzer, P.; Johann, U.; Johlander, B.; Karnesis, N.; Kaune, B.; Killow, C. J.; Korsakova, N.; Lobo, J. A.; López-Zaragoza, J. P.; Maarschalkerweerd, R.; Mance, D.; Martín, V.; Martin-Polo, L.; Martin-Porqueras, F.; Martino, J.; McNamara, P. W.; Mendes, J.; Mendes, L.; Meshksar, N.; Nofrarias, M.; Paczkowski, S.; Perreur-Lloyd, M.; Petiteau, A.; Plagnol, E.; Ramos-Castro, J.; Reiche, J.; Rivas, F.; Robertson, D. I.; Russano, G.; Sanjuan, J.; Slutsky, J.; Sopuerta, C. F.; Sumner, T.; Tevlin, L.; Texier, D.; Thorpe, J. I.; Vetrugno, D.; Vitale, S.; Wanner, G.; Ward, H.; Wass, P. J.; Weber, W. J.; Wissel, L.; Wittchen, A.; Zweifel, P. (Ridge, NY : American Physical Society, 2023)
    We present a study of the tilt-to-length coupling noise during the LISA Pathfinder mission and how it depended on the system's alignment. Tilt-to-length coupling noise is the unwanted coupling of angular and lateral ...
  • Tilt-to-length coupling in LISA Pathfinder: Analytical modeling 
    Hartig, Marie-Sophie; Wanner, Gudrun (Ridge, NY : American Physical Society, 2023)
    Tilt-to-length coupling was the limiting noise source in LISA Pathfinder between 20 and 200 mHz before subtraction in postprocessing. To prevent the adding of sensing noise to the data by the subtraction process, the success ...
  • Tissue Engineered Skin Substitutes Created by Laser-Assisted Bioprinting Form Skin-Like Structures in the Dorsal Skin Fold Chamber in Mice 
    Michael, Stefanie; Sorg, Heiko; Peck, Claas-Tido; Koch, Lothar; Deiwick, Andrea; Chichkov, Boris; Vogt, Peter M.; Reimers, Kerstin (San Francisco, California, US : PLOS, 2013)
    Tissue engineering plays an important role in the production of skin equivalents for the therapy of chronic and especially burn wounds. Actually, there exists no (cellularized) skin equivalent which might be able to ...
  • Towards a FPGA-controlled deep phase modulation interferometer 
    Terán, M.; Martín, V.; Gesa, L.; Mateos, I.; Gibert, F.; Karnesis, N.; Ramos-Castro, J.; Schwarze, T.S.; Gerberding, O.; Heinzel, G.; Guzmán, F.; Nofrarias, M. (Bristol : Institute of Physics Publishing, 2015)
    Deep phase modulation interferometry was proposed as a method to enhance homodyne interferometers to work over many fringes. In this scheme, a sinusoidal phase modulation is applied in one arm while the demodulation takes ...
  • Towards a tilt-to-length coupling calibration on the grace follow-on laser ranging instrument 
    Wegener, H. (Bellingham : SPIE, 2018)
    The Laser Ranging Instrument (LRI) measures the biased range between the two GRACE Follow-On spacecraft (launched in May 2018) using laser interferometry. It is the first of its type and serves as a technology demonstrator. ...
  • Towards an electro-magnetic field separation of deposited material implemented in an ion beam sputter process 
    Malobabic, Sina; Jupé, Marco; Ristau, Detlev (College Park, MD : American Institute of Physics, 2013)
    Nowadays, Ion Beam Sputter (IBS) processes are very well optimized on an empirical basis. To achieve further progresses, a modification of the IBS process by guiding the coating material using an axial magnetic field and ...
  • Towards an improved magnetic diagnostic system for LISA 
    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 ...
  • Towards fabrication and application of polymer based photonics networks and sensors 
    Rahlves, Maik; Rezem, Maher; Günther, Axel; Kelb, Christian; Khan, Muhammad; Reithmeier, Eduard; Roth, Bernhard (Bellingham, Wash. : SPIE, 2018)
    Highly-functional photonic sensor networks integrated in thin polymer foils offer great potential for versatile applications in the life sciences, medicine, environmental analytics or production technology. For their ...
  • Towards gravitational wave astronomy: Commissioning and characterization of GEO600 
    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 ...
  • Tribological study on tailored-formed axial bearing washers 
    Pape, Florian; Coors, Timm; Barroi, Alexander; Hermsdorf, Jörg; Mildebrath, Maximilian; Hassel, Thomas; Kaierle, Stefan; Matthias, Tim; Chugreev, Alexander; Chugreeva, Anna; Behrens, Bernd-Arno; Overmeyer, Ludger; Poll, Gerhard (Tokyo : [Verlag nicht ermittelbar], 2018)
    To enhance tribological contacts under cyclic load, high performance materials are required. Utilizing the same high-strength material for the whole machine element is not resource-efficient. In order to manufacture machine ...
  • Triple-junction perovskite-perovskite-silicon solar cells with power conversion efficiency of 24.4% 
    Hu, Hang; An, Sophie X.; Li, Yang; Orooji, Seyedamir; Singh, Roja; Schackmar, Fabian; Laufer, Felix; Jin, Qihao; Feeney, Thomas; Diercks, Alexander; Gota, Fabrizio; Moghadamzadeh, Somayeh; Pan, Ting; Rienäcker, Michael; Peibst, Robby; Nejand, Bahram Abdollahi; Paetzold, Ulrich W. (Cambridge : RSC Publ., 2024)
    The recent tremendous progress in monolithic perovskite-based double-junction solar cells is just the start of a new era of ultra-high-efficiency multi-junction photovoltaics. We report on triple-junction perovskite-pero ...
  • Two-photon polymerization of hybrid sol-gel materials for photonics applications 
    Ovsianikov, A.; Gaidukeviciute, A.; Chichkov, Boris; 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 ...
  • Ultrafast lasers in ophthalmology 
    Lubatschowski, Holger (Amsterdam : Elsevier B.V., 2010)
    Ultrafast laser pulses have become a promising tool for microsurgery of the eye. Due to the low energy threshold, side effects are limited to the micrometer range This precision enables the use of ultrashort laser pulses ...
  • Ultrafast switching with nonlinear optics in thin films 
    Steinecke, Morten; Jupé, Marco; Wienke, Andreas; Ristau, Detlev (Washington, DC : Optical Soc. of America, 2023)
    We demonstrate a novel, to the best of our knowledge, concept for an all-optical switch based on the optical Kerr effect in optical interference coatings. The utilization of the internal intensity enhancement in thin film ...
  • Understanding the Movement of Cracked Solar Cell Parts in PV-modules during Mechanical Loading 
    Haase, Felix; Käsewieter, Jörg; Köntges, Marc (London : Elsevier Ltd., 2016)
    We measure the three dimensional movement of cracked solar cell parts in standard sized PV-modules during a four line bending test. We develop a model which explains this movement assuming that the centers of mass of the ...
  • Untersuchung der Herstellung von mehreren exzentrischen, unrunden Querschnitten mittels Querkeilwalzen : Abschlußbericht DFG Projektnr. 413630938 
    Roe, Christopher (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2024)
    In diesem Bericht werden die Grundlagen zum Flachbackenwalzen unrunder Querschnitte beschrieben. Die Untersuchung der Machbarkeit erfolgte zunächst theoretisch mithilfe von FEM Simulationen und wurde anschließend experimentell ...

Search the repository


Browse

My Account

Usage Statistics