Confusions in Modern Physics.

purnendu nath bala

This work provides a conceptual clarification of the photon within modern quantum physics. While the experimental behavior of photons is well established, conceptual confusion persists regarding their wave-particle nature, wavelength attribution, and energy without mass. The article presents an interpretation-safe account of photons as quantum excitations of the electromagnetic field, resolving common misconceptions without proposing new physics.

Durgadas Datta.

Stig Stenholm

This chapter outlines the motivation for the work. It is argued that, acknowledging the remarkable progress of science, it is essential to dissect the modern world view from the aspects of physics. The physicist may be the outsider here, but he may also bring new light on a confusing situation. In order to combine the thinking in physics with that of philosophy, the lives and achievements of Bohr and Wittgenstein have been chosen and are discussed in some detail. The analysis is based on personal experiences; it thus remains a fiction: The Myth of Physics and the World.

Τ. Padmanabhan

Τ. Padmanabhan

Changwei Hu

Modern physics has laid a solid foundation for human beings to enter the electronic and information age, but it has also brought some confusion. Before the birth of modern physics, people knew the physical world clearly, intuitively and here cause and effect are clear, while modern physics showed the variability of spacetime, the particle nature of energy, the uncertainty of microscopic motion and other strange phenomena. Modern cosmology, based on modern physics, has seen the emergence of magical concepts such as the Big Bang, inflation, dark matter, dark energy and so on. In this regard, most scientists consider that nature is inherently complex and changeable, and with the development of science, it is natural that the world is becoming more and more complex. However, many people hold the opposite opinion, such as the EPR paradox put forward by Einstein, Bohm's hidden variables model and so on. They believe that the theory of quantum mechanics is incomplete.