Search for dissertations about: "Ying Yan"

Found 2 swedish dissertations containing the words Ying Yan.

2. 1. Towards single Ce ion detection in a bulk crystal for the development of a single-ion qubit readout scheme

   Author : Ying Yan; Atomfysik; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Fysicumarkivet A:2013:Yan; Ultra-violet laser spectroscopy; Single ion detection; Rare-earth-ion-doped crystals; Quantum computing; Laser stabilisation;

   Abstract : The work presented in this thesis was concerned with investigating the relevant spectroscopic properties of Ce ions randomly doped in an Y2SiO5 crystal at low temperatures (around 4 K), in order to develop a technique and an experimental set-up to detect the fluorescence photons emitted by a single Ce ion. The aim of the work was to determine whether a single Ce ion (referred to as the readout ion) can be used as a local probe to sense the quantum state of a neighbouring single-ion qubit via a state-selective interaction between the readout and qubit ion. READ MORE

4. 2. The arrival of the tipping point of solar photovoltaic technology

   Author : Ying Yang; Jinyue Yan; Reinhard Madlener; Mälardalens högskola; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; industriell ekonomi och organisation; Industrial Economics and Organisations;

   Abstract : Solar photovoltaic (PV) technology has become well-established for addressing both greenhouse gas emission reductions and regional air pollution. Rapid developments within the solar PV sector are still facing various technical barriers, economic impediments, and institutional barriers. READ MORE