quasiparticle (Meaning)
quasiparticle (n)
a quantum of energy (in a crystal lattice or other system) that has position and momentum and can in some respects be regarded as a particle
Synonyms & Antonyms of quasiparticle
No Synonyms and anytonyms found
quasiparticle Sentence Examples
- In condensed matter physics, a quasiparticle describes a collective excitation that behaves as if it were a particle.
- The concept of a quasiparticle simplifies the understanding of complex interactions within a material.
- Quasiparticles emerge from the interactions of many particles in condensed matter systems.
- Electrons in a crystal lattice can form quasiparticles known as phonons, representing quantized lattice vibrations.
- Another example of a quasiparticle is the exciton, formed by the bound state of an electron and a hole in a semiconductor.
- Quasiparticles exhibit properties such as mass and charge, even though they are not fundamental particles.
- The study of quasiparticles is crucial for understanding phenomena like superconductivity and magnetism.
- Magnons, quanta of spin waves in magnetic materials, are another important type of quasiparticle.
- Plasmons, collective oscillations of electrons in a metal, are yet another example of quasiparticles.
- Quasiparticles play a fundamental role in the theoretical description of many-body systems in physics.
FAQs About the word quasiparticle
a quantum of energy (in a crystal lattice or other system) that has position and momentum and can in some respects be regarded as a particle
No synonyms found.
No antonyms found.
In condensed matter physics, a quasiparticle describes a collective excitation that behaves as if it were a particle.
The concept of a quasiparticle simplifies the understanding of complex interactions within a material.
Quasiparticles emerge from the interactions of many particles in condensed matter systems.
Electrons in a crystal lattice can form quasiparticles known as phonons, representing quantized lattice vibrations.
