Sumários
CCD image processing (Part I)
1 Outubro 2020, 09:30 • André Maria da Silva Dias Moitinho de Almeida
This series of PLs consists of a practical exercise of removing instrumental signatures in "raw" images to transform them into "science ready" images.
CCDs [Part II]
1 Outubro 2020, 08:30 • André Maria da Silva Dias Moitinho de Almeida
:: The electric field in CCDs (continued)
- Charge transfer: electronic description
- Acquisition / reading
:: Spectral sensitivity
- "Thick Front-side Illuminated" CCDs
- Thinned Back-side Illuminated CCDs
- "Deep Depletion" CCDs
- Anti-reflective coatings and others to modify the spectral response
Telescopes - problem sheet 1 (continued)
29 Setembro 2020, 12:00 • André Maria da Silva Dias Moitinho de Almeida
Work on problem sheet: Telescopes-1
CCDs [Part I]
29 Setembro 2020, 11:00 • André Maria da Silva Dias Moitinho de Almeida
:: Introduction: What is a CCD
- Aspect of CCDs
- Color CCDs
- The physical basis: semiconductor photoconduction
- Charge transfer. Bucket Conveyor Analogy
- Charge transfer efficiency and size limitations for CCDs
- Structure of CCDs. geometry, components, and assembly
:: The electric field in CCDs
- Electrical potential at the semiconductor junction
- Charge collection
Software installation and configuration for PLs
24 Setembro 2020, 09:30 • André Maria da Silva Dias Moitinho de Almeida
- Installation of the necessary software for use in the following PLs.