Semiconductor dosimetry in modern external-beam radiation therapy
Semiconductor dosimeters are ubiquitous in modern external-beam radiation therapy. They
possess key features. The response, electronically available in real time, is stable and linear …
possess key features. The response, electronically available in real time, is stable and linear …
Fibre-optic dosimetry for MRI-LINACs: a mini-review
For the past few decades, fibre-optic dosimeters (FODs) have been a focus of research for
dosimetry with LINACs, owing to a unique set of advantageous qualities: compact dosimeter …
dosimetry with LINACs, owing to a unique set of advantageous qualities: compact dosimeter …
Towards real-time 4D radiation dosimetry on an MRI-Linac
Y De Deene, M Wheatley, B Dong… - Physics in Medicine …, 2020 - iopscience.iop.org
Abstract 4D radiation dosimetry using a highly radiation-sensitive polymer gel dosimeter
with real-time quantitative magnetic resonance imaging (MRI) readout is presented as a …
with real-time quantitative magnetic resonance imaging (MRI) readout is presented as a …
Evaluation of the PTW microDiamond in edge‐on orientation for dosimetry in small fields
OJ Brace, SF Alhujaili, JR Paino… - Journal of Applied …, 2020 - Wiley Online Library
Abstract Purpose The PTW microDiamond has an enhanced spatial resolution when
operated in an edge‐on orientation but is not typically utilized in this orientation due to the …
operated in an edge‐on orientation but is not typically utilized in this orientation due to the …
Dosimetric optimization and commissioning of a high field inline MRI-linac
Purpose: Unique characteristics of MRI-linac systems and mutual interactions between their
components pose specific challenges for their commissioning and quality assurance. The …
components pose specific challenges for their commissioning and quality assurance. The …
Characterizing magnetically focused contamination electrons by off‐axis irradiation on an inline MRI‐Linac
E Patterson, BM Oborn, D Cutajar… - Journal of Applied …, 2022 - Wiley Online Library
Purpose The aim of this study is to investigate off‐axis irradiation on the Australian MRI‐
Linac using experiments and Monte Carlo simulations. Simulations are used to verify …
Linac using experiments and Monte Carlo simulations. Simulations are used to verify …
Experimental characterisation of the magnetic field correction factor, for Roos chambers in a parallel MRI-linac
Experimental characterisation of the magnetic field correction factor, for Roos chambers in a
parallel MRI-linac - IOPscience Skip to content IOP Science home Accessibility Help Search …
parallel MRI-linac - IOPscience Skip to content IOP Science home Accessibility Help Search …
High-resolution entry and exit surface dosimetry in a 1.5 T MR-linac
The magnetic field of a transverse MR-linac alters electron trajectories as the photon beam
transits through materials, causing lower doses at flat entry surfaces and increased doses at …
transits through materials, causing lower doses at flat entry surfaces and increased doses at …
Electron streaming dose measurements and calculations on a 1.5 T MR‐Linac
E Patterson, M Powers, PE Metcalfe… - Journal of Applied …, 2024 - Wiley Online Library
Purpose To evaluate the accuracy of different dosimeters and the treatment planning system
(TPS) for assessing the skin dose due to the electron streaming effect (ESE) on a 1.5 T …
(TPS) for assessing the skin dose due to the electron streaming effect (ESE) on a 1.5 T …
In-line MRI-LINAC depth dose measurements using an in-house plastic scintillation dosimeter
L Madden, N Roberts, U Jelen, B Dong… - Biomedical Physics …, 2021 - iopscience.iop.org
Plastic scintillation dosimeters (PSDs) have many properties that make them desirable for
relative dosimetry with MRI-LINACs. An in-house PSD, Farmer ionisation chamber and …
relative dosimetry with MRI-LINACs. An in-house PSD, Farmer ionisation chamber and …