Measurement of scattered rays from different materials using an inorganic scintillator based optical fiber sensor and its application in radiotherapy

T Xie, B He, Q Shi, J Qian, W Hao, S Li… - Biomedical Physics …, 2022 - iopscience.iop.org
… Recently, the role of optical fiber sensors in the field of therapeutic radiation dosimetry has …
scintillating fluorescence is transmitted through an optical fiber towards a distal photodetector. …

[PDF][PDF] Optical fibre dosimetry in external beam radiotherapy

M Alharbi - 2020 - academia.edu
… 3.1 Schematic representation of the inorganic optical fibre sensor for external beam
radiotherapy, showing a 700 μm diameter and 7 mm deep cavity in the core of a PMMA plastic …

Mass-manufacturable scintillation-based optical fiber dosimeters for brachytherapy

A Gierej, T Baghdasaryan, M Martyn, P Woulfe… - Biosensors and …, 2024 - Elsevier
… BT radiation treatment of prostate or cervical cancer. These … of optical fiber sensors,
which is crucial when one wants to compare the different fiber sensing probes with each other. …

Wearable dosimeters for medical and defence applications: A state of the art review

S Dhanekar, K Rangra - Advanced Materials Technologies, 2021 - Wiley Online Library
fibre, BCF-92) was used to enhance the collection efficiency of the scintillation and POF (plastic
optical fibre, BCF- … dosimeters have been in use since decades in radiotherapy and other …

In vivo dosimetry in pelvic brachytherapy

OA Houlihan, G Workman, AR Hounsell… - The British journal of …, 2022 - academic.oup.com
… Ir, 125 I) 3 are directly inserted within or in close proximity to the radiotherapy target. These
are … (MOSFET), optical fibres and semiconductors have been tested clinically, all within HDR …

A Radiation Dosimeter Based on Ce/Tb Co-Doped Silica Fiber for Radiotherapy Application

K Yue, J Wen, T Wang - IEEE Transactions on Nuclear Science, 2024 - ieeexplore.ieee.org
… As a consequence, optical fiber sensors are immune to electromagnetic interference and …
of the sensors can meet the needs of the minimally invasive in vivo dose monitoring and the …

Radioluminescent fiber probes for radiotherapy dosimetry

A Darafsheh - Biosensing and Nanomedicine XII, 2019 - spiedigitallibrary.org
radiotherapy. The passage of these high energy primary and secondary electrons through
the optical fibers … light contamination recorded by the optical fiber dosimeter depends on the …

[HTML][HTML] Radiation effects on long period fiber gratings: A review

F Esposito, A Srivastava, S Campopiano, A Iadicicco - Sensors, 2020 - mdpi.com
… Beyond their typical applications for communications and sensing, optical fibers and fiber
sensors have found wide interest in radiation related scenarios, due to their several …

Advances and potential of optical surface imaging in radiotherapy

G Li - Physics in Medicine & Biology, 2022 - iopscience.iop.org
… signal is applied, allowing the detection in the presence of ambient room light during treatment.
An optical fiber sensor is used to detect radiation pulses to control the shutter of the CCD …

Improved Dosimetry in Radiotherapy with Gold-Coated Fiber Optics

MS Mohammed, ZA Said, AMS Mohammed - 2024 - researchsquare.com
… A slight deviation from ‎the enhancement was obtained at 20 nm, the first … development of
optical fiber radiation dosimeters ‎specifically tailored to the task of dosimetry in radiotherapy.‎ …