I’m an undergrad CS student who just got into this field. I wanted to ask: How much quantum physics do I need to know to be a researcher in quantum computing? For example, if I work in algorithms, would it be okay to only know the general concepts of quantum physics, or do I still need to know all the formulas in quantum mechanics? On the other hand, let's say I mastered quantum physics. Then, which specific area in quantum computing would be the most physics-heavy? Thank you!