Essays about: "OPA"

Showing result 1 - 5 of 6 essays containing the word OPA.

  1. 1. Hey girl, what are your motives? : Exploring the purchase behavior motives of Swedish females when consuming high-end beauty and skincare products and the effects of online personalized advertising

    University essay from Jönköping University/Internationella Handelshögskolan; Jönköping University/IHH, Företagsekonomi; Jönköping University/IHH, Företagsekonomi

    Author : Edith Andersson; Matilda Andersson; Sofie Rehnström; [2020]
    Keywords : Consumer Behavior; Online Personalized Advertising; Swedish Females; Value Motives; Consumer Response;

    Abstract : Background: As retailing moves towards online shopping the number of online purchases have increased substantially over the last year in Sweden (Klarna Bank AB, 2019). The industry of high-end beauty and skincare products has experienced growth in 2019 (PostNord, 2019), which is of interest to investigate. READ MORE

  2. 2. Dispersion management and characterization of ultrashort laser pulses for the optimization of parametric processes

    University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Author : Axel Elfving; [2019]
    Keywords : frequency resolved optical gating; optical parametric amplification; difference frequency generation; nonlinear optics; laser pulse compression; lasers; optics; Technology and Engineering; Physics and Astronomy;

    Abstract : This thesis set out to continue the development of a short-wave infrared (SWIR) optical parametric amplifier (OPA). The system is based on a Yb-ber chirped pulse amplification (CPA) laser delivering 400 fs long pulses, centered around 1030 nm, at 200 kHz repetition rate and 40 W average power. READ MORE

  3. 3. The Spatial Properties of the Beam Profile of an OPCPA

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Atomfysik

    Author : Mattias Bengtsson; [2019]
    Keywords : Laser; OPCPA; Imaging Spectrometer; Physics and Astronomy;

    Abstract : OPCPA stands for optical parametric chirped-pulse amplification. It is a nonlinear method for amplifying broadband laser beams. The spatial properties of the output of the laser beam depends on the amplification method itself and the broadband configuration. READ MORE

  4. 4. Simulation and optimization of a multi-TW few-cycle optical parametric synthesizer

    University essay from Umeå universitet/Institutionen för fysik

    Author : Oskar Hallberg; [2017]
    Keywords : ;

    Abstract : The Light Wave Synthesizer 20 (LWS20) is an Optical Parametric Synthesizer (OPS) system used for relativistic attosecond physics research. The LWS20 performs OPS through the means of multiple two-color pumped Noncollinear Optical Parametric Chirped Pulse Amplification (NOPCPA) stages. READ MORE

  5. 5. Pulse Compression of Short Wavelength Infrared Optical Parametric Amplified Pulses Using a Hollow Core Capillary

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Atomfysik

    Author : Neven Ibrakovic; [2015]
    Keywords : HHG; pulse compression; HCF; KDP; Dispersion; few cycle; TOPAS; OPA; Nonlinear; anomalous dispersion; waveguide; Physics and Astronomy;

    Abstract : In this thesis, a method for producing few-cycle short wavelength infrared pulses is presented. The pulses are created by down converting the 800 nm output of a Ti:Sapphire laser in an optical parametric amplifier to 1300 nm, and spectrally broadened in a hollow core fiber in order to obtain a short transform limited pulse duration. READ MORE