ICALEO 2010 Paper #M903 (Mixed Mode Ablation Used for Improvements in Laser Machining)
Mixed Mode Ablation Used for Improvements in Laser Machining
Authors:
E. Gounaris, Connecticut Center for Advanced Technology, National Center for Aerospace Leadership; East Hartford CT USA
Dan Casioppo, Lehigh University; Bethlehem PA USA
P. Denney, Connecticut Center for Advanced Technology; East Hartford CT USA
Presented at ICALEO 2010
As the average power for short pulsed lasers (femto-, pico- and nano- second pulse durations) increases, it may be economical to transition from micro to macro laser machining applications. Removal rates have usually been driven by parameters that meet a given surface finish and/or dimension requirement that can be achieved with a gi...$28.00
ICALEO 2010 Paper #M904 (Laser Micro Machining of Glass, Ceramics and Metals Utilizing Trepanning Optics)
Laser Micro Machining of Glass, Ceramics and Metals Utilizing Trepanning Optics
Authors:
David Ashkenasi, Laser- and Medizin-Technologie Berlin Gmbh; Berlin Germany
Tristan Kaszemeikat, Laser- Und Medizin-Technologie Berlin; Berlin Germany
Norbert Mueller, Laser- Und Medizin-Technologie Berlin; Berlin Germany
Hans Joachim Eichler, Technical University of Berlin; Berlin Germany
Gerd Illing, Laser- Und Medizin-Technologie Berlin Gmbh; Berlin Germany
Presented at ICALEO 2010
Laser induced micro-ablation using diode-pumped short pulsed solid-state lasers offers the possibility to machine and structure a whole range of different materials at adequa...$28.00
ICALEO 2010 Paper #M905 (On the Percussion Drilling of Si using a 20W MOPA Based Yb Fiber Laser)
On the Percussion Drilling of Si using a 20W MOPA Based Yb Fiber Laser
Authors:
Kun Li, Institute for Manufacturing, University of Cambridge; Cambridge Great Britain
William O'Neill, Institute for Manufacturing, University of Cambridge; Cambridge Great Britain
Jack Gabzdyl, Spi Lasers; Southampton Great Britain
Presented at ICALEO 2010
A study on the nanosecond fiber laser interaction with silicon was performed experimentally for the generation of percussion drilled holes. Single pulse ablation experiments were carried out on single crystalline 650µm thick silicon wafers. Changes of the mass removal mechanism were investigated by varying laser fluence up to 45 J/cm2 ...$28.00
ICALEO 2010 Paper #N103 (Holographic Lithography and Two-Photon Lithography for the Fabrication of Waveguide Defects in Three-Dimensional Photonic Crystals)
Holographic Lithography and Two-Photon Lithography for the Fabrication of Waveguide Defects in Three-Dimensional Photonic Crystals
Authors:
Kris Ohlinger, University of Texas-Pan American - College of Science and Engineering; Edinburg TX USA
Yuankun Lin, University of Texas-Pan American - College of Science and Engineering; Edinburg TX USA
Faraon Torres, University of Texas-Pan American - College of Science and Engineering; Edinburg TX USA
Karen Lozano, University of Texas-Pan American - College of Science and Engineering; Edinburg TX USA
Di Xu, University of Pittsburgh - Department of Electrical and Computer Engineering; Pittsburgh PA USA
Kevin Ch...$28.00
ICALEO 2010 Paper #N104 (Direct-Write Femtosecond Laser Ablation and DNA Combing and Imprinting for Fabrication of a Nanofluidic Device on Ethylene Glycol Dimethacrylate Polymer)
Direct-Write Femtosecond Laser Ablation and DNA Combing and Imprinting for Fabrication of a Nanofluidic Device on Ethylene Glycol Dimethacrylate Polymer
Authors:
Yong Chae Lim, The Ohio State University; Columbus OH
Pouyan Boukany, Ohio State University; Columbus OH USA
Dave Farson, The Ohio State University; Columbus OH USA
Lee J. Lee, Ohio State University; Columbus OH USA
Presented at ICALEO 2010
Ordered nanochannel arrays are useful to manipulate liquids, ions and biomolecules with extremely high levels of spatial confinement for molecular separation and DNA/gene delivery applications. Using a novel DNA Combing and Imprinting (DCI) technique, well ord...$28.00
ICALEO 2010 Paper #N106 (Review of Mechanisms of Direct Laser Surface Nanostructuring Technological Materials)
Review of Mechanisms of Direct Laser Surface Nanostructuring Technological Materials
Authors:
V.N. TOKAREV, A.M.Prokhorov General Physics Institute, Russ.Acad.Sci.; Moscow Russia
V.A. Shmakov, A.M. Prokhorov General Physics Institute, Russ.Acad. Sci., Sergei Mikolutski, Institute of Electrophysics and Energetics; Moscow Russia
V.A. Yamschikov, Institute for Electrophysics and Energetics, Russ.Acad.Sci.; Sankt-Peterburg Russia
R.R. Khasaya, Institute for Electrophysics and Electric Power, Russian Academy of Sciences; Sankt-Peterburg Russia
S.I. Mikolutski, Institute for Electrophysics and Energetics Russian Academy of Sciences; Sankt-Peterburg Russia$28.00
ICALEO 2010 Paper #N203 (Micro-hole Drilling on Cemented Tungsten Carbide by Ultrashort Laser Pulses)
Micro-hole Drilling on Cemented Tungsten Carbide by Ultrashort Laser Pulses
Authors:
Khai Pham Xuan, Department of Mechanical Engineering, Nagaoka University of Technology; Nagaoka, Niigata Japan
Yoshiro ITO, Department of Mechanical Engineering, Nagaoka University of Technology; Nagaoka Japan
Kazuya Saginawa, Department of Mechanical Engineering, Nagaoka Unviersity of Technology; Nagaoka, Niigata Japan
Rie Tanabe, Department of Mechanical Engineering, Nagaoka University of Technology; Nagaoka, Niigata Japan
Presented at ICALEO 2010
Micro-holes of 100 to 300 m diameters have been drilled on plates of cemented tungsten carbide of 0.5 to 1mm thick using u...$28.00
ICALEO 2010 Paper #N303 (Large Area Laser Interference Patterning for Periodic Growth of Individual ZNO Nanowires)
Large Area Laser Interference Patterning for Periodic Growth of Individual ZNO Nanowires
Authors:
Dajun Yuan, Woodruff School of Mechanical Engineering, Georgia Institute of Technology; Atlanta GA USA
Rui Guo, Woodruff School of Mechanical Engineering, Georgia Institute of Technology; Atlanta GA USA
Yaguang Wei, School of Materials Science and Engineering, Georgia Institute of Technology; Atlanta USA
Wenzhuo Wu, School of Materials Science and Engineering, Georgia Institute of Technology; Atlanta GA USA
Zhonglin Wang, School of Materials Science and Engineering, Georgia Institute of Technology; Atlanta GA USA
Suman Das, Woodruff School of Mechanica...$28.00
ICALEO 2010 Paper #N304 (Embedding Laser-Generated Nanoparticles into Bioactive Polymers for Medical Devices )
Embedding Laser-Generated Nanoparticles into Bioactive Polymers for Medical Devices
Authors:
Stephan Barcikowski, Laser Zentrum Hannover e.V.; Hannover Germany
Andreas Schwenke, Laser Zentrum Hannover e.V.; Hannover Germany
Philipp Wagener, Laser Zentrum Hannover e.V.; - Germany
Presented at ICALEO 2010
Antibacterial metal nanoparticles embedded in polymeric matrices may prevent infections related to medical devices. Pure metal nanoparticles were generated by laser ablation in liquid. It has been shown that this method gives access to polymeric nanocomposites with homogeneously dispersed non-agglomerated metal nanoparticles embedded in polymer matrices. The produced n...$28.00
ICALEO 2010 Paper #N305 (Growth of Carbon Nano-Onions in Open Air Through Laser Resonant Excitation of Ethylene Molecules)
Growth of Carbon Nano-Onions in Open Air Through Laser Resonant Excitation of Ethylene Molecules
Authors:
Y. Gao, Department of Electrical Engineering, University of Nebraska-Lincoln; Lincoln NE USA
J.B. Park, Department of Electrical Engineering, University of Nebraska-Lincoln; Lincoln NE USA
Y.S. Zhou, Department of Electrical Engineering, University of Nebraska-Lincoln; Lincoln NE USA
X.N. He, Department of Electrical Engineering, University of Nebraska-Lincoln; Lincoln NE USA
Z.Q. Xie, Department of Electrical Engineering, University of Nebraska-Lincoln; Lincoln NE USA
Y.F. Lu, Department of Electrical Engineering, University of Nebraska-Lincol...$28.00