I think we’ll call this “foreshadowing” I’ve only tackled it minimally. But enough to prove the concept with Bronze filament.
I did my initial testing with one of those microwave kilns people use for glass Link Here
Here’s a great in-depth article from a more commercial perspective, but all of the fundamentals apply to us. Microwave Sintering of Metals
Actually, just sintering this way has proven to be pretty simple and straight forward. Debinding in a microwave may not be practical. But even if you were to debind as a preliminary step, then sinter in a microwave, there are advantages to be had.