Ablation of Silicate Glasses by Laser Irradiation: Modelling and Experimental Results. (9999)
Buerhop, C., Weissmann, R., Lutz, N.
Mathematical models were developed to simulate laser treatment of fused silica and soda-lime-silicate glass (8 wt% Fe(2)O(3)). A 1.5 KW CO(2) laser, a 200 W Nd:YAG laser, and a 2 J/20 Hz XeCl excimer...
Privacy Enhanced Desktop Meeting System (2007)
Hassler Lutz, N. Lutz, R. Posch
This paper presents a model of a secure collaborative application for conducting real-time electronic meetings from remote locations. The application consists of a set of tools, enabling common...
Analysis and improvement of strong exothermic nitrations in microreactors (2003)
Antes, J., Boskovic, D., Krause, H., Löbbecke, S., Lutz, N., Türcke, T., ...
Online analytical techniques were used to monitor fast and strong exothermic nitrations in microreactors. Mechanistic studies were conducted by using online FTIR microscopy to identify key...
Micromachining of Ceramics with Excimer Laser Radiation. (1998)
Goller, M., Lutz, N., Geiger, M.
A XeCl excimer laser (lambda = 308 nm) was used for investigating the possibilities of micromachining ceramic materials. The influence of the optical setup and laser parameters on the processing...
Glass Surface Treatment with Excimer and CO(2) Lasers. (1998)
Buerhop, C., Blumenthal, B., Weissmann, R., Lutz, N., Biermann, S.
Laser techniques were used for surface modification of glass and ablation The experiments were carried out using a 50 W COsub2 laser (10.6 microns) and a 40 W 2J/20 Hz XeCl excimer laser (308 nm)....
Beschrieben wird ein Strahlfuehrungssystem zur Auskopplung von VUV-Strahlung aus dem Bereich einer Ultraviolett-Strahlungsquelle in welchem Ultrahochvakuum aufrechterhalten wird, in eine...
Developing an undispersed VUV beamline for large area surface processing (1989)
A versatile windowless beamline for undispersed VUV radiation in the energy range between 10eV and 100eV is presented. An adjustable light guiding assembly with two glass capillary arrays as vacuum...
Guidelines for inguinal hernia repair in everyday practice.
Metzger, J., Lutz, N., Laidlaw, I.
BACKGROUND: The Royal College of Surgeons of England published clinical guidelines for the management of groin hernia in adults in July 1993. We compared our indications, techniques, complications...