Applied physics

Short description: Connection between physics and engineering

For a topical guide to this subject, see Outline of Applied physics.

For other uses, see Applied Physics (disambiguation).

Experiment using a laser A magnetic resonance image

Applied physics is the application of physics to solve scientific or engineering problems. It is usually considered a bridge or a connection between physics and engineering. "Applied" is distinguished from "pure" by a subtle combination of factors, such as the motivation and attitude of researchers and the nature of the relationship to the technology or science that may be affected by the work. Applied physics is rooted in the fundamental truths and basic concepts of the physical sciences but is concerned with the utilization of scientific principles in practical devices and systems and with the application of physics in other areas of science and high technology.[1]

Computer modeling of the Space Shuttle during re-entry

## Examples of research and development areas

* Accelerator physics
* Acoustics
* Atmospheric physics
* Atomic, molecular, and optical physics
* Biophysics
* Brain–computer interfacing
* Chemical physics
* Condensed matter physics
* Differentiable programming
* Artificial intelligence
* Scientific computing
* Engineering physics
* Chemical engineering
* Electrical engineering
* Electronics engineering
* Computer science & engineering
* Artificial intelligence
* Machine learning
* Deep learning
* Reinforcement learning
* Power engineering
* Power electronics
* Control engineering
* Materials science and engineering and Solid-state physics
* Metamaterials
* Nanotechnology
* Semiconductors
* Thin films
* Mechanical engineering
* Aerospace engineering
* Astrodynamics
* Electromagnetic propulsion
* Fluid mechanics
* Military engineering
* Lidar
* Radar
* Sonar
* Stealth technology
* Nuclear engineering
* Fission reactors
* Fusion reactors
* Optical engineering
* Photonics
* Cavity optomechanics
* Lasers
* Photonic crystals
* Geophysics
* Materials physics
* Medical physics
* Health physics
* Radiation dosimetry
* Medical imaging
* Magnetic resonance imaging
* Radiation therapy
* Microscopy
* Scanning probe microscopy
* Atomic force microscopy
* Scanning tunneling microscopy
* Scanning electron microscopy
* Transmission electron microscopy
* Nuclear physics
* Fission
* Fusion
* Optical physics
* Nonlinear optics
* Quantum optics
* Plasma physics
* Quantum technology
* Quantum computing
* Quantum cryptography
* Renewable energy
* Space physics
* Spectroscopy

## See also

* Applied science
* Applied mathematics
* Engineering
* Engineering physics
* High technology

## References

1. ↑ "General Information on Applied Physics". Stanford Department of Applied Physics. https://www.stanford.edu/dept/app-physics/general/.

* v
* t
* e

Branches of physics

Divisions|

* Theoretical
* Phenomenology
* Computational
* Experimental
* Applied

Classical|

| Classical mechanics|

* Continuum
* Solid
* Fluid
* Acoustics

|

Electrodynamics|

* Electrostatics
* Magnetostatics
* Plasma physics
* Accelerator physics

Statistical mechanics|

* Thermodynamics
* Condensed matter
* Materials
* Mesoscopic
* Polymers
* Soft
* Solid-state

Modern|

| Quantum mechanics|

* Quantum electrodynamics
* Quantum field theory
* Quantum gravity
* Quantum information

|

Relativity|

* General
* Special

Particle physics|

* Astroparticle
* Nuclear
* Quantum chromodynamics

Atomic, molecular
and optical physics|

* Atomic physics
* Molecular physics
* Optics
* Photonics
* Quantum optics

Cosmology|

* Astrophysics
* Nuclear
* Celestial mechanics
* Solar
* Heliophysics
* Space physics

Interdisciplinary|

* Biophysics
* Agrophysics
* Medical
* Neurophysics
* Engineering
* Geophysics
* Atmospheric
* Cloud
* Materials science
* Mathematical physics
* Physical chemistry
* Chemical physics
* Physical oceanography
* Quantum computing
* Social physics
* Econophysics

See also|

* History of physics
* Nobel Prize in Physics
* Timeline of physics discoveries
* Theory of everything

0.00

(0 votes)

Original source: https://en.wikipedia.org/wiki/Applied physics. Read more

|

Retrieved from "https://handwiki.org/wiki/index.php?title=Physics:Applied_physics&oldid=4379665"
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template