2022 CAP Congress / Congrès de l'ACP 2022

Session

W2-7 Plasma-Matter interactions (DPP) | Interactions plasma-matière (DPP)

W2-7

8 Jun 2022, 13:15

McMaster University

Conveners

W2-7 Plasma-Matter interactions (DPP) | Interactions plasma-matière (DPP)

• Ahmad Hamdan
• Stephan Reuter (Polytechnique Montreal)

3450. (I) Plasma Immersion Ion Implantation: Physics & Applications

Michael Bradley

08/06/2022, 13:15

Plasma Physics / Physique des plasmas (DPP)

Invited Speaker / Conférencier(ère) invité(e)

Many materials science applications require high fluence ion implantation. Plasma Immersion Ion Implantation (PIII) is a technique in which the target to be implanted is immersed in the plasma, and implanted using negative-polarity high-voltage pulses. PIII has many applications including advanced semiconductor processing [1], photonic devices [2-3], ion implantation of advanced materials such...

3196. (I) Homogeneous, Micron-scale High Energy Density Matter Generated by Relativistic Laser-solid Interactions

Nicholas Beier (University of Alberta)

08/06/2022, 13:45

Plasma Physics / Physique des plasmas (DPP)

Invited Speaker / Conférencier(ère) invité(e)

Short-pulse, laser-solid interactions provide a unique platform for studying complex high-energy-density (HED) matter. HED matter exists in extreme states of temperature and density, producing conditions comparable to those found within astrophysical environments. Elucidating the relationship between temperature, pressure, and density in HED environments is critical for understanding the...

3341. (G*) High-Fluence Plasma Immersion Ion Implantation (PIII) for Fusion PFC Materials Testing

Ms tahreem Yousaf (University of Saskchewan )

08/06/2022, 14:15

Plasma Physics / Physique des plasmas (DPP)

Oral Competition (Graduate Student) / Compétition orale (Étudiant(e) du 2e ou 3e cycle)

Plasma fusion devices will require plasma-facing components (PFCs) which can withstand the extreme environment at the edge of a hot fusion plasma [1]. Studies of materials suitability for fusion PFCs require experiments that can simulate the ion bombardment associated with fusion edge plasmas [2-3]. High fluence ion implantation is one tool for this purpose. The Bradley group at the University...

3042. (G*) Nanosecond Pulsed Discharge in Air with the Presence of Micrometre Particles: Investigation of the Electrical and Optical Properties

James Diamond

08/06/2022, 14:30

Plasma Physics / Physique des plasmas (DPP)

Oral Competition (Graduate Student) / Compétition orale (Étudiant(e) du 2e ou 3e cycle)

Dusty or complex plasmas is a branch of plasma physics that aims to investigate the interactions between a plasma and solid particles with a size ranging from nanometers to micrometers. Most of the available studies have addressed these interactions under low pressure conditions. Currently, there is a lot of interest to process micrometer particles, e.g. in mining industry, and the plasma...