What is the study of quantum mechanics and solid state physics?

Solid-state physics is the study of rigid matter, or solids, through methods such as quantum mechanics, crystallography, electromagnetism, and metallurgy. It is the largest branch of condensed matter physics.

What does relativistic mean in physics?

Definition of relativistic 1 : of, relating to, or characterized by relativity or relativism. 2 : moving at a velocity such that there is a significant change in properties (such as mass) in accordance with the theory of relativity a relativistic electron.

What is solid state phenomena?

The impact score (IS) 2020 of Solid State Phenomena is 0.66, which is computed in 2021 as per its definition. The impact score (IS), also denoted as Journal impact score (JIS), of an academic journal is a measure of the yearly average number of citations to recent articles published in that journal.

What is relativistic quantum field theory I?

8.323, Relativistic Quantum Field Theory I, is a one-term self-contained subject in quantum field theory. Concepts and basic techniques are developed through applications in elementary particle physics, and condensed matter physics.

What is an example of quantum electrodynamics?

As an example, quantum electrodynamics contains a Dirac field ψ representing the electron field and a vector field Aμ representing the electromagnetic field ( photon field). (Despite its name, the quantum electromagnetic “field” actually corresponds to the classical electromagnetic four-potential,…

What is the quantum Eld theory?

Quantum Field Theory I Chapter 0. ETH Zurich, HS14 Prof. N. Beisert. 18.12.2014. 0 Overview. Quantum eld theory is the quantum theory of elds just like quantum mechanics describes quantum particles. Here, a the term eld” refers to one of the following: A eld of a classical eld theory, such as electromagnetism.

When was the first quantum field discovered?

It was between 1928 and 1930 that Jordan, Eugene Wigner, Heisenberg, Pauli, and Enrico Fermi discovered that material particles could also be seen as excited states of quantum fields.