Duden gives the following transciption for wogen: [voˈɡn̩]. I don't know what to make of it. Before seeing the transription I assumed that e would be silent, and o would be stressed as the only vowel left. e is indeed absent, but what is the stress mark applied to? I must assume n̩, but I have a very hard time imagining an n-like sound that's also a vowel enough to be stressed.
What does the transcription actually mean?