2023 CAP Congress / Congrès de l'ACP 2023

Session

DPP Poster Session & Student Poster Competition (3) | Session d'affiches DPP et concours d'affiches étudiantes (3)

T-POS-DPP

20 Jun 2023, 17:30

University of New Brunswick

3805. (POS-13) COMPACT: a new complex plasma facility for the International Space Station

Prof. Uwe Konopka (Auburn University)

20/06/2023, 17:32

Plasma Physics / Physique des plasmas (DPP)

Poster (Non-Student) / Affiche (Non-étudiant(e))

Complex plasmas are made of micrometer-sized particles immersed in a weakly ionized gas. Due to their interactions with the surrounding ions and electrons, the microparticles usually acquire negative charges of the order of several thousand elementary charges. Due to microparticles interactions, complex plasmas can form gaseous, liquid and crystalline states. For this reason, they are often...

4015. (G*) (POS-11) Ion temperature measurement in the plasma edge of the STOR-M tokamak

Jérémy Talbot-Pâquet (Queen's University)

20/06/2023, 17:34

Plasma Physics / Physique des plasmas (DPP)

Poster Competition (Graduate Student) / Compétition affiches (Étudiant(e) 2e ou 3e cycle)

Reliable measurements of plasma parameters are a good way to confirm if the plasma dynamics fit well with our theoretical models as well as giving insight into the plasma's state. The ion temperature in the plasma cannot be measured from a typical Langmuir probe which makes it hard to estimate. To do so, it is possible to use a Ball-Pen probe (BPP) which has the ability to partially shield...

4014. (G*) (POS-12) MPCVD Diamond Films with varying Nitrogen Doping Times : Effect on NV Center Synthesis

William Davis (University of Saskatchewan)

20/06/2023, 17:36

Plasma Physics / Physique des plasmas (DPP)

Poster Competition (Graduate Student) / Compétition affiches (Étudiant(e) 2e ou 3e cycle)

NV centers in a diamond crystal consist of a substitutional nitrogen atom next to a lattice vacancy. These commonly appear in two distinct charge states, the neutral NV center (NV${}^o$) and the negatively charged NV center (NV${}^{-}$). While the more commonly formed state is the NV${}^o$ , the NV${}^{-}$ center has S = 1 fine structure that has important magnetic field dependent fluorescence...