Search for dissertations about: "photonics"

Showing result 1 - 5 of 405 swedish dissertations containing the word photonics.

  1. 1. Millimeter-Wave Photonics: Signal Sources and Transmission Links

    Author : Andreas Wiberg; [2005]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; microwave photonics; mm-wave generation; radio over fiber; photonic frequency multiplication; millimeter-wave photonics; millimeter-waves; millimeter-wave communication system;

    Abstract : With the use of higher and higher frequencies in a number of current and future wireless millimeter-wave applications it is beneficial to use photonics for several reasons. The use of optical fibers is an advantageous way to transport millimeter-waves in terms of loss, mechanical flexibility, weight, and insensitivity to electromagnetic interference. READ MORE

  2. 2. Horizontal Slot Waveguides for Silicon Photonics Back-End Integration

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Maziar A. M. Naiini; Mikael Östling; Jörge Schulze; [2014]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; silicon photonics; slot waveguides; grating couplers; CMOS tech- nology; high-k; ALD; germanium photodetectors; graphene photodetectors; pho- tonic integrated circuits;

    Abstract : This thesis presents the development of integrated silicon photonic devices. These devices are compatible with the present and near future CMOS technology. High-khorizontal grating couplers and waveguides are proposed. READ MORE

  3. 3. Multicomponent Resonant Nanostructures: Plasmonic and Photothermal Effects

    University dissertation from Stockholm, Sweden : KTH Royal Institute of Technology

    Author : Vadim Zakomirnyi; Hans Ågren; Zilvinas Rinkevicius; Sergey Karpov; Davy Gérard; [2019]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; plasmonics; photonics; nanoparticles; Theoretical Chemistry and Biology; Teoretisk kemi och biologi;

    Abstract : In recent decades, plasmonic nanoparticles have attracted considerable attention due to their ability to localize electromagnetic energy at a scale much smaller than the wavelength of optical radiation. The study of optical plasmon waveguides (OPWs) in the form of chains of nanoparticles is important for modern photonics. READ MORE

  4. 4. Optical characterization of dilute nitride semiconductors and related quantum structures

    University dissertation from Institutionen för fysik, kemi och biologi

    Author : Morteza Izadifard; G. Yu. Rudko; [2006]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Dilute nitrides; optoelectronics; photonics; TECHNOLOGY Engineering physics Optical physics; TEKNIKVETENSKAP Teknisk fysik Optisk fysik;

    Abstract : Dilute nitrides (i.e. READ MORE

  5. 5. Generation, Detection and Application of Single Photons

    University dissertation from Kista : Mikroelektronik och informationsteknik

    Author : Per Jonsson; [2002]
    Keywords : photonics; quantum optics; single photons; quantum dots; dye molecules; single-photon detection; quantum key distribution;

    Abstract : .... READ MORE