Dielectric mirrors for high power laser applications
نویسندگان
چکیده
منابع مشابه
A theoretical investigation of the laser damage threshold of metal multi-dielectric mirrors for high power ultrashort applications.
An approach for the theoretical evaluation of the damage threshold in optical interference coatings that combine metal and dielectric films is presented. The model that is used combines a matrix formalism to describe the film system with the two temperatures model that describes the energy transfer and the temperatures of electrons and lattice in a solid submitted to a laser irradiation at the ...
متن کامل2.B Perfluorinated Copolymer Coatings for High-Power Laser Applications
Many common crystals for optical parametric processing, i.e., KDP, CDA, etc., are hygroscopic. Preserving their long-tenn stability and optical quality requires immersion in an index-matching liquid contained in some sort of cell.' Several drawbacks derive from this, not the least of which is cost, when up to 1-m beam and cell diameters must be considered for use in fusion-scale laser systems. ...
متن کاملFour-Way Substrate Integrated Waveguide (SIW) Power Divider/Combiner for High Power Applications
A four-way power divider/power combiner using substrate integrated waveguide (SIW) and microstrip lines is proposed and investigated. The proposed power divider consists of a double-layer substrate with a bottom layer including an SIW T-junction and a top layer including a microstrip network. This microstrip network consists of a modified Gysel power divider which provides a high isolation betw...
متن کاملMultilayer silver / dielectric thin-film coated hollow waveguides for sensor and laser power delivery applications
Hollow Glass Waveguides (HGWs) incorporating single dielectric thin film designs deposited on silver coated silica hollow waveguides have been used for low-loss transmission of infrared radiation in the 2 – 14 micrometer region. Silver iodide has traditionally been the material of choice as a dielectric thin film in HGWs, with other dielectric thin film materials such as cadmium sulfide and lea...
متن کاملOptomechanical Coatings for High-Power Mirrors and Adaptive Optics
The public report ing burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, inclu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of Materials Science
سال: 1986
ISSN: 0250-4707,0973-7669
DOI: 10.1007/bf02744142