Sökning: "avalanche photodiode"

Visar resultat 6 - 8 av 8 uppsatser innehållade orden avalanche photodiode.

1. 6. Development of a novel combined fluorescence and reflectance spectroscopy system for guiding high-grade glioma resections

   Master-uppsats, Lunds universitet/Fysiska institutionen

   Författare :Monirehalsadat Mousavi; [2013]
   Nyckelord :Physics and Astronomy;

   Sammanfattning : Total resection of glioblastoma multiform (GBM), the most common and aggressive malignant brain tumor, continues to be a challenge. Achieving complete resection is limited by difficulty in intraoperative discrimination between normal and residual tumor cells. LÄS MER

3. 7. Investigations on Detector Non-Linear Response for the Optimization of Laser-Induced Phosphorescence Decay-Time Detection.

   Master-uppsats, Lunds universitet/Fysiska institutionen

   Författare :Fahed Abou Nada; [2011]
   Nyckelord :avalanche photodiode; photodetector; non-linear detector response; phosphorescence; thermographic phosphor; photomultiplier tube; decay-time; time-gated detector; Physics and Astronomy;

   Sammanfattning : This thesis investigates the nonlinear detector response to Laser Induced Phosphorescence signal originating from the CdWO4 phosphor. A matrix method is utilized to map the detectors linearity for decay-time determination as function of detector gain and number of photons reaching the detector. LÄS MER

4. 8. Photon Counting in Astronomy: Evaluation of avalanche photodiode detectors

   Magister-uppsats, Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation; Lunds universitet/Astronomi - Genomgår omorganisation

   Författare :Johan Ingjald; [2010]
   Nyckelord :Physics and Astronomy;

   Sammanfattning : .... LÄS MER