16758
This paper introduced the " photon " concept ( although the name " photon " was introduced later by Gilbert N. Lewis in 1926 ) and inspired the notion of wave–particle duality in quantum mechanics .
 Gilbert N. Lewis
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Gilbert N. Lewis