Recent content by yjqwh

  1. yjqwh

    Introduction

    It means I do research without affiliation to any university or research institute. I still respect mainstream physics and try to discuss unresolved physical puzzles based on observational facts.
  2. yjqwh

    Is A.I. more than the sum of its parts?

    The discussion about emergence is fascinating. If all phenomena in nature ultimately originate from fundamental physical rules, the boundary between predictable behavior and emergent novelty deserves deeper exploration. I have been researching the fundamental nature of light and matter...
  3. yjqwh

    Undergrad Heat radiation in vacuum

    From the perspective of thermal radiation, all surfaces of the stainless steel chamber will emit electromagnetic radiation, including the top lid above the fruit slices. Radiation propagates in all directions inside the vacuum, so the top cover indeed radiates downward to the samples. However...
  4. yjqwh

    Graduate Observation about the rotation of a disc

    This is an interesting demonstration of the non-commutative property of finite rotations. It is easy to overlook that infinitesimal rotation around the x-axis will also contribute to the angular change around the y-axis. Your derivation clearly explains why the effective rotation rate about the...
  5. yjqwh

    Introduction

    Hello everyone. I am an independent researcher engaged in fundamental physics research. My core theory is the light-origin theory, which proposes that all matter is condensed bound photons. Several of my manuscripts are archived on Zenodo. I hope to communicate and discuss physics with all...