Κβαντική Οπτική και Lasers-Ενότητα 4:Κβαντ αντιμετώπιση αλληλεπίδρ. ΗΜ ακτινοβολία-ύλης (Διάλεξη 2)

New channel Φώτης Πρίφτης: title sample judged 'whole' (A full university-style lecture course on quantum optics and lasers, with every upload a substantive structured lecture ); passed a second screen for sellers/exam-prep/re-uploads; 0 of 3 sampled transcripts showed teaching, 0 not; titles picked one by one, checked strictly; oEmbed verified.