I'm familiar with Dirac Bracket "notation" but you lost me with connecting Hemitian Operators with the manipulation of space/time. Maybe I missed something. please clarify.
Embarking on a digital quest through the vast citadels of Google and beyond, an ancient relic was unearthed: the revered "export" scroll dated September 5, 2014. Rejoice, for the chronicles thought lost have been found. Welcome back to the complete tapestry of TTI.