Actually SLTVM2007 has not explained a damn thing. We knew it was a resonant scanner from day one. He may have given details of a resonant structure, but parts of that do not add up. He does not explain how to correct the phasing and drift of the resonant scanner. Commercial systems that do this have complex feedback networks, etc.
The fast green direct DPSS modulation, albeit at very low powers, has yet to be explained.
Oh, wait, you are sltvm2007... Trolling for your ego?