Sökning: "elektron"
Visar resultat 1 - 5 av 65 uppsatser innehållade ordet elektron.
1. Musikproduktion bortom skärmen – En studie i musikproduktion med hårdvarusynthar från ett datorfokuserat perspektiv
Kandidat-uppsats, Göteborgs universitet/Högskolan för scen och musikSammanfattning : I detta arbete ämnar författaren att utvärdera och ifrågasätta sin datorfokuserade arbetsmetod, d.v.s. att jobba främst med mjukvara, för att göra musik genom att utforska en hårdvarusynth, en faktisk fysisk synth. LÄS MER
2. Superconducting gates for InP HEMTs
Master-uppsats, KTH/Tillämpad fysikSammanfattning : The thesis examines the prospects of using the superconductor NbN as the gatemetal for an InP HEMT. A HEMT or High Electron Mobility Transistor is aheterostructure transistor engineered to reach very high electron mobility. InPHEMTs are used as cryogenic Low Noise Amplifiers (LNAs), which have increasedin demand as quantum computing is scaling up. LÄS MER
3. Influence from temperature variations in stacking fault energy on the mechanical properties of stainless steels
Kandidat-uppsats, KTH/MaterialvetenskapSammanfattning : This paper investigates the mechanical properties and deformation mechanisms of austenitic stainless steels and how they relate to the material property of stacking fault energy (SFE) and its relation to temperature and nickel content. Austenitic stainless steels are commonly used and well known for good mechanical properties and deformation characteristics. LÄS MER
4. First principles investigation of the thermal conductivity of Zr, ZrC, and ZrN
Master-uppsats, KTH/FysikSammanfattning : The thermal conductivity and electrical resistivity of Zr, ZrC, and ZrN were calculated using first-principles density functional theory (DFT) and the Boltzmann transport equation. The electron-phonon scattering was modeled via the self-energy relaxation time approximation (SERTA), and the phonon-phonon scattering via the analogous single-mode relaxation time approximation (SMRTA). LÄS MER
5. Spectral broadening of 4 mJ femtosecond pulses using a bulk multi-pass cell
Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionenSammanfattning : Nonlinear optical effects can be used for spectral broadening, which the basis of the field of post-compression of laser pulses. When the intensity of light becomes high enough the refractive index becomes intensity dependent, and as the intensity often varies both with position and time so does the refractive index. LÄS MER