Publications related to Penning trap

Self-heating analysis of monolithically integrated hybrid III-V/Si PIN diode

Self-heating is a crucial effect in integrated nanophotonic devices regarding their power consumption. In this work, we employ coupled 3D thermo-electrical simulations to gain insight into the thermal behavior related to traps in a monolithic InP-InGaAs-In ...

SPIE-INT SOC OPTICAL ENGINEERING2022

Electron-cyclotron resonance heating and current drive source for flux-driven gyrokinetic simulations of tokamaks

Stefano Coda, Laurent Villard, Stephan Brunner, Joan Decker, Jean Arthur Cazabonne

Electromagnetic waves that resonate with the cyclotron motion of electrons in a magnetized plasma can efficiently transfer their momentum and energy to the plasma. This is routinely used to heat or drive current in tokamak plasmas. The impact of this local ...

IOP Publishing Ltd2022

Analysis and modelling of momentum transport based on NBI modulation experiments at ASDEX Upgrade

Basil Duval, Emiliano Fable, Giovanni Tardini

The prediction of plasma rotation is of high interest for fusion research due to the effects of the rotation upon magnetohydrodynamic (MHD) instabilities, impurities, and turbulent transport in general. In this work, an analysis method was studied and vali ...

IOP Publishing Ltd2022

Ion cyclotron resonance heating with shifted separatrix

Jonathan Graves, Hamish William Patten

Ion cyclotron resonance heating, which we refer to as ICRH-SS, with the quasilinear (QL) separatrix (i.e., the separatrix in the space of QL routes of ion acceleration) located in the region of passing particles is studied. The aim of ICRH-SS is to minimiz ...

2021

ICRF modelling in 2D and 3D magnetic configurations using a hot plasma model

Jonathan Graves, Wilfred Anthony Cooper, Mike Machielsen

The generation of energetic trapped ions is important for experiments investigating their confinement in 3D magnetic fields, for plasma heating, for studies into unwanted drive of instabilities, and improved transport regimes. An effective way to generate ...

IOP PUBLISHING LTD2021

Developments on actuator management, plasma state reconstruction, and control on ASDEX Upgrade

Olivier Sauter, Federico Alberto Alfredo Felici, Mengdi Kong, Simon Van Mulders, Bernhard Sieglin

In present day tokamaks, the role of the control research is to support the physics experiments and to prepare technologies for future devices such as ITER and DEMO. This paper presents the developments done under the MST1 program collaboration on ASDEX Up ...

ELSEVIER SCIENCE SA2021

TID Degradation Mechanisms in 16-nm Bulk FinFETs Irradiated to Ultrahigh Doses

Christian Enz

This article investigates the total ionizing dose (TID) degradation mechanisms of 16-nm bulk Si FinFETs at ultrahigh doses. n- and p-FinFETs with several channel lengths are irradiated up to 1 Grad(SiO2) and then annealed for 24 h at 100 degrees C. Irradia ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2021

Kalman filter density reconstruction in ICRH discharges on ASDEX Upgrade

Federico Alberto Alfredo Felici, Emiliano Fable

Plasma density is one of the key quantities that need to be controlled in real-time as it scales directly with fusion power and, if left uncontrolled, density limits can be reached leading to a disruption. On ASDEX Upgrade (AUG), the real-time measurements ...

ELSEVIER SCIENCE SA2021

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Penning trap

Low-energy Electron Holography Microscope for Imaging of Single Molecules

Self-heating analysis of monolithically integrated hybrid III-V/Si PIN diode

Electron-cyclotron resonance heating and current drive source for flux-driven gyrokinetic simulations of tokamaks

Analysis and modelling of momentum transport based on NBI modulation experiments at ASDEX Upgrade

Ion cyclotron resonance heating with shifted separatrix

Unveiling the role of dielectric trap states on capacitively coupled radio-frequency plasma discharge: dynamic charging behaviors

ICRF modelling in 2D and 3D magnetic configurations using a hot plasma model

Developments on actuator management, plasma state reconstruction, and control on ASDEX Upgrade

TID Degradation Mechanisms in 16-nm Bulk FinFETs Irradiated to Ultrahigh Doses

Kalman filter density reconstruction in ICRH discharges on ASDEX Upgrade

Graph Chatbot

Chat with Graph Search

Analysis and modelling of momentum transport based on NBI modulation experiments at ASDEX Upgrade

ICRF modelling in 2D and 3D magnetic configurations using a hot plasma model

Ion cyclotron resonance heating with shifted separatrix

TID Degradation Mechanisms in 16-nm Bulk FinFETs Irradiated to Ultrahigh Doses

Self-heating analysis of monolithically integrated hybrid III-V/Si PIN diode

Electron-cyclotron resonance heating and current drive source for flux-driven gyrokinetic simulations of tokamaks

Unveiling the role of dielectric trap states on capacitively coupled radio-frequency plasma discharge: dynamic charging behaviors

Developments on actuator management, plasma state reconstruction, and control on ASDEX Upgrade

Low-energy Electron Holography Microscope for Imaging of Single Molecules

Kalman filter density reconstruction in ICRH discharges on ASDEX Upgrade