Sökning: "Optik"

Visar resultat 36 - 40 av 922 avhandlingar innehållade ordet Optik.

  1. 36. Silicon-based Photonic Devices : Design, Fabrication and Characterization

    Författare :Ziyang Zhang; Min Qiu; Thomas Koch; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Photonic Devices; Silicon Photonics; Parallel Computation; Nanofabrication; Electron Beam Lithography; Optical Characterisation; Optics; Optik;

    Sammanfattning : The field of Information and Communication Technologies is witnessing a development speed unprecedented in history. Moore’s law proves that the processor speed and memory size are roughly doubling each 18 months, which is expected to continue in the next decade. LÄS MER

  3. 37. Optical and Structural Characterization of Natural Nanostructures

    Författare :Lía Fernández del Río; Kenneth Järrendahl; Hans Arwin; Arturo Mendoza-Galván; Dimitri Deheyn; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The spectacular biodiversity of our planet is the result of millions of years of evolution. Over this time animals and plants have evolved and adapted to different environments, developing specific behavioral and physical adaptations to increase their chances of survival. LÄS MER

  4. 38. Sol-Gel Glasses Doped with Pt-Acetylides and Gold Nanoparticles for Enhanced Optical Power Limiting

    Författare :Hampus Lundén; Mikael Lindgren; Cesar Lopes; Staffan Tjörnhammar; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : High power laser pulses can be a threat to sensors, including the human eye. Traditionally this threat has been alleviated by colour filters that blocks radiation in chosen wavelength ranges. LÄS MER

  5. 39. Ett lysande experiment : En studie av lärandeprogressionen vid lärande med datorstöd i optik

    Författare :Roger Andersson; Hans Niedderer; Sune Pettersson; Mälardalens högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Lärandeprogression; optik; IKT; videofilmning; naturvetenskapernas och teknikens didaktik; naturvetenskapernas och teknikens didaktik;

    Sammanfattning : .... LÄS MER

  7. 40. Specimen physico-mathematicum de aberratione radiorum luminis reflexi, a figura sphærica speculorum oriunda. quod cons. ampl. fac. philos. Ups. publice examinandum sistunt ... Gabriel Arehn ... et Daniel Ekmarck, Ostrogothi. In audit. Gust. maj die XXVIII Maji MDCCC. m. c

    Författare :Gabriel Arehn; Daniel Ekmarck; Gabriel Arehn; Uppsala universitet; []
    Nyckelord :Physical optics; Light; Light; Physical optics; Optics; Optik; Fysikalisk optik; Ljus;

    Sammanfattning : .... LÄS MER