Sökning: "Xiaoying Zhang"

Hittade 4 uppsatser innehållade orden Xiaoying Zhang.

  1. 1. Temporal Characterization and Intensity Contrast Improvement of Few-cycle Laser Pulses

    Master-uppsats, Umeå universitet/Institutionen för fysik

    Författare :Xiaoying Zhang; [2019]
    Nyckelord :;

    Sammanfattning : Due to the unique combination of properties of high intensity and few optical cycle pulse duration, the ultrashort laser pulses have widespread applications in pump-probe spectroscopy and laser-plasma interaction. Correspondingly, it is critical to precisely measure the electric field in the temporal or spectral domain. LÄS MER

  3. 2. Contrast improvement of few-cycle pulses

    Magister-uppsats, Umeå universitet/Institutionen för fysik

    Författare :Xiaoying Zhang; [2019]
    Nyckelord :;

    Sammanfattning : The intense few-cycle laser pulses play an important role in the investigations of laser-plasma interaction. However, one of the biggest challenges in their generation is the reduction of temporal intensity contrast by introducing undesired pre-pulses and a long pedestal. Two techniques were investigated in this work to improve the contrast. LÄS MER

  4. 3. Corporate Reputation Management of Swedish Universities in Marketing Perspective - An Example of Lund University

    Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Chengmin Zhang; Xiaoying Wang; [2013]
    Nyckelord :corporate reputation; reference group; decision making process; marketing promotion strategy; Lund University; Business and Economics;

    Sammanfattning : Sweden was one of the most popular countries where many non-European students chose as the destination to study. However, since the introduction of tuition fees in the autumn of 2011, there has been a major reduction of enrolment in the total number of non-European students. LÄS MER

  5. 4. Third party logistics in Chinese automotive industry : a case study of a Chinese automotive manufacturer-Shanghai General Motors

    Kandidat-uppsats, Avdelningen för Industriell utveckling, IT och Samhällsbyggnad

    Författare :Luying Zhang; Zhaoyu Hou; Xiaoying Qiu; [2012]
    Nyckelord :Chinese auto industry; Third party logistics; Core competence; Supply chain integration; Milk run;

    Sammanfattning : In today’s Chinese automotive industry, the traditional self-management logistics mode cannot fulfill higher requirement of logistics performance, more and more automotive manufacturers seek to outsource their logistics activities to third-party logistics service providers to optimize supply chain management. Milk run system is a typical example of 3PL mode in automotive industry, which can help firms minimize costs and improve logistics function simultaneously. LÄS MER