Physics Library
 An open source physics library
Encyclopedia | Forums | Docs | Random |  
Login
create new user
Username:
Password:
forget your password?
Main Menu
Sections

Meta

Talkback

Downloads

Information

Physics Library Encyclopedia

Create Article

1158 articles and 3031 concepts available to explore.

Alphabetical index

Choose a letter to browse its article titles, synonyms, and defined concepts.

Entries beginning with E

  1. \E
    Defined in notations of fundamental concepts in physics | Owned by bci1
  2. Earth Ellipsoid Coordinates
    Owned by bloftin
  3. Earth's electromagnetic field
    Defined in Walter Elsasser | Owned by bci1
  4. Earth's gravitational field
    Defined in Towers and Galileo | Owned by bci1
  5. E. Cartan
    Synonym for \'{E}lie Joseph Cartan | Owned by bci1
  6. Eccentricity Vector
    Owned by bloftin
  7. ECE
    Defined in developments of relativity theories | Owned by bci1
  8. ECI to ECEF Coordinates: Earth Rotation and the GPS Ascending-Node Equation
    Owned by bloftin
  9. ecliptic
    Defined in Constellations on the Ecliptic | Owned by bloftin
  10. ecliptic coordinate system
    Owned by bloftin
  11. edge quantum states
    Defined in Quantum topological order and extended quantum symmetries | Owned by bci1
  12. effective magnetic field
    Defined in nuclear magnetic resonance principles | Owned by bci1
  13. Efimov states
    Owned by bci1
  14. Efimov trimer
    Synonym for Efimov states | Owned by bci1
  15. eigenfunctions of periodic particle wavefunctions
    Defined in Andr\'e Bloch | Owned by bci1
  16. Eight Minutes That Reformed Astronomy: Tycho Brahe, Kepler, and Astronomia Nova (1609)
    Owned by bloftin
  17. Eilenberg-Moore category of algebras
    Defined in algebraic categories and representations of classes of algebras | Owned by bci1
  18. Einstein
    Synonym for Albert Einstein | Owned by bci1
  19. Einstein-Podolsky-Rosen paradox
    Defined in Quantum Paradoxes and Bell's inequalities | Owned by bci1
  20. Einstein's GR equations
    Synonym for Einstein's GR field equations | Owned by bci1
  21. Einstein's GR field equations
    Owned by bci1
  22. Einstein summation convention
    Synonym for Einstein summation notation | Owned by bloftin
  23. Einstein summation notation
    Owned by bloftin
  24. examples of Einstein summation notation
    Owned by bloftin
  25. electrical conductivity
    Defined in conduction | Owned by bloftin
  26. Electrical Conductor
    Synonym for Conductor | Owned by bloftin
  27. example of electrical power
    Owned by bloftin
  28. Electric Charge
    Owned by bloftin
  29. Electric Field
    Owned by bloftin
  30. electric field
    Defined in notations of fundamental concepts in physics | Owned by bci1
  31. Electric Field of a Charged Disk
    Owned by bloftin
  32. Electric Field of a Line of Charge
    Owned by bloftin
  33. electromagnetic radiation
    Defined in The Physics of Light: From Waves to Photons | Owned by bloftin
  34. electromagnetic spectrum
    Owned by bloftin
  35. example of electromagnetic spectrum: calculating_temperature_of_a_blackbody
    Owned by bloftin
  36. example of electromagnetic spectrum: calculating power of a star
    Owned by bloftin
  37. Electromagnetic Waves: Ampere-Maxwell Law and Displacement Current
    Owned by bloftin
  38. Electromagnetic Waves: Ampere's Law and Symmetry
    Owned by bloftin
  39. Electromagnetic Waves: Ampere's Law and Symmetry - Exercises and Complete Worked Solutions
    Owned by bloftin
  40. Electromagnetic Waves, Antennas, and RF: Electric Charge and the Electric Field
    Owned by bloftin
  41. Electromagnetic Waves, Antennas, and RF: Electric Charge and the Electric Field - Exercises and Complete Worked Solutions
    Owned by bloftin
  42. Electromagnetic Waves, Antennas, and RF: Gradient, Divergence, and Curl - Exercises and Complete Worked Solutions
    Owned by bloftin
  43. Electromagnetic Waves, Antennas, and RF: Spatial Derivatives of Fields - Gradient, Divergence, and Curl
    Owned by bloftin
  44. Electromagnetic Waves, Antennas, and RF: The Laplacian and the 3D Wave Equation
    Owned by bloftin
  45. Electromagnetic Waves, Antennas, and RF: The Laplacian and the 3D Wave Equation - Exercises and Complete Worked Solutions
    Owned by bloftin
  46. Electromagnetic Waves, Antennas, and RF: Vector Fields for Wave Mechanics
    Owned by bloftin
  47. Electromagnetic Waves, Antennas, and RF: Vector Fields for Wave Mechanics - Exercises and Complete Worked Solutions
    Owned by bloftin
  48. Electromagnetic Waves: Deriving the Electromagnetic Wave Equation from Maxwell's Equations
    Owned by bloftin
  49. Electromagnetic Waves: Electric Current and Current Density
    Owned by bloftin
  50. Electromagnetic Waves: Electric Current and Current Density - Exercises and Complete Worked Solutions
    Owned by bloftin
  51. Electromagnetic Waves: Electric Flux
    Owned by bloftin
  52. Electromagnetic Waves: Electric Flux - Exercises and Complete Worked Solutions
    Owned by bloftin
  53. Electromagnetic Waves: Electromagnetic Energy, Poynting Vector, and Intensity - Exercises and Complete Worked Solutions
    Owned by bloftin
  54. Electromagnetic Waves: Electromagnetic Energy, the Poynting Vector, and Intensity
    Owned by bloftin
  55. Electromagnetic Waves: Electromagnetic Momentum, Radiation Pressure, and Photon Momentum
    Owned by bloftin
  56. Electromagnetic Waves: Electromagnetic Momentum, Radiation Pressure, and Photon Momentum - Exercises
    Owned by bloftin
  57. Electromagnetic Waves: Electromagnetic Wave Equation - Exercises and Complete Worked Solutions
    Owned by bloftin
  58. Electromagnetic Waves: Faraday's Law and Electromagnetic Induction
    Owned by bloftin
  59. Electromagnetic Waves: Faraday's Law and Electromagnetic Induction - Exercises and Complete Worked Solutions
    Owned by bloftin
  60. Electromagnetic Waves: From a 1D Wave to a Field
    Owned by bloftin
  61. Electromagnetic Waves: From a 1D Wave to a Field
    Owned by bloftin
  62. Electromagnetic Waves: Gauss's Law
    Owned by bloftin
  63. Electromagnetic Waves: Gauss's Law - Exercises and Complete Worked Solutions
    Owned by bloftin
  64. Electromagnetic Waves: Magnetic Fields
    Owned by bloftin
  65. Electromagnetic Waves: Magnetic Fields - Exercises and Complete Worked Solutions
    Owned by bloftin
  66. Electromagnetic Waves: Magnetic Fields Produced by Currents
    Owned by bloftin
  67. Electromagnetic Waves: Magnetic Fields Produced by Currents - Exercises and Complete Worked Solutions
    Owned by bloftin
  68. Electromagnetic Waves: Magnetic Forces on Charges and Currents
    Owned by bloftin
  69. Electromagnetic Waves: Magnetic Forces on Charges and Currents - Exercises and Complete Worked Solutions
    Owned by bloftin
  70. Electromagnetic Waves: Maxwell's Equations as a Complete System
    Owned by bloftin
  71. Electromagnetic Waves: Maxwell's Equations as a Complete System - Exercises and Complete Worked Solutions
    Owned by bloftin
  72. Electromagnetism
    Owned by bloftin
  73. electromotive force
    Defined in induction | Owned by bloftin
  74. electron acceleration by high DC voltages
    Defined in electron microscope | Owned by bci1
  75. electron accelerator
    Defined in Atomic and nuclear structure | Owned by bci1
  76. electron microscope
    Owned by bci1
  77. electron microscopy
    Defined in electron microscope | Owned by bci1
  78. electron orbitals
    Defined in nuclear magnetic resonance principles | Owned by bci1
  79. electron pulse
    Defined in non-linear electron excitation of plasma waves | Owned by bci1
  80. electron theory of conduction
    Synonym for conduction | Owned by bloftin
  81. electrostatic forces
    Defined in scanning force microscopy (SFM) | Owned by bci1
  82. electroweak force
    Synonym for weak interaction | Owned by vip6
  83. electroweak symmetry
    Defined in gluons, quarks and QCD | Owned by bci1
  84. elementary function
    Owned by pahio
  85. `elementary' particles
    Synonym for lepton | Owned by vip6
  86. Elementary particles topic
    Owned by bci1
  87. elementary theory of abstract categories
    Defined in ETAC | Owned by bci1
  88. elementary topos
    Synonym for topos axioms | Owned by bci1
  89. elementary topos
    Defined in topos axioms | Owned by bci1
  90. \'{E}lie Cartan
    Synonym for Elie J. Cartan | Owned by bci1
  91. \'{E}lie Cartan
    Synonym for \'{E}lie Joseph Cartan | Owned by bci1
  92. Elie J. Cartan
    Owned by bci1
  93. \'{E}lie Joseph Cartan
    Owned by bci1
  94. elliptic module
    Defined in Yetter-Drinfel'd module | Owned by bci1
  95. elliptic operators
    Defined in Baum-Connes conjecture | Owned by bci1
  96. Elsasser
    Defined in Walter Elsasser | Owned by bci1
  97. EM01
    Synonym for Electromagnetic Waves: From a 1D Wave to a Field | Owned by bloftin
  98. EM01E
    Synonym for Electromagnetic Waves: From a 1D Wave to a Field | Owned by bloftin
  99. EM02
    Synonym for Electromagnetic Waves, Antennas, and RF: Vector Fields for Wave Mechanics | Owned by bloftin
  100. EM02E
    Synonym for Electromagnetic Waves, Antennas, and RF: Vector Fields for Wave Mechanics - Exercises and Complete Worked Solutions | Owned by bloftin
  101. EM03
    Synonym for Electromagnetic Waves, Antennas, and RF: Spatial Derivatives of Fields - Gradient, Divergence, and Curl | Owned by bloftin
  102. EM03E1
    Synonym for Electromagnetic Waves, Antennas, and RF: Gradient, Divergence, and Curl - Exercises and Complete Worked Solutions | Owned by bloftin
  103. EM04
    Synonym for Electromagnetic Waves, Antennas, and RF: The Laplacian and the 3D Wave Equation | Owned by bloftin
  104. EM04E1
    Synonym for Electromagnetic Waves, Antennas, and RF: The Laplacian and the 3D Wave Equation - Exercises and Complete Worked Solutions | Owned by bloftin
  105. EM05
    Synonym for Electromagnetic Waves, Antennas, and RF: Electric Charge and the Electric Field | Owned by bloftin
  106. EM05E1
    Synonym for Electromagnetic Waves, Antennas, and RF: Electric Charge and the Electric Field - Exercises and Complete Worked Solutions | Owned by bloftin
  107. EM06
    Synonym for Electromagnetic Waves: Electric Flux | Owned by bloftin
  108. EM06E1
    Synonym for Electromagnetic Waves: Electric Flux - Exercises and Complete Worked Solutions | Owned by bloftin
  109. EM07
    Synonym for Electromagnetic Waves: Gauss's Law | Owned by bloftin
  110. EM07E
    Synonym for Electromagnetic Waves: Gauss's Law - Exercises and Complete Worked Solutions | Owned by bloftin
  111. EM08
    Synonym for Electromagnetic Waves: Electric Current and Current Density | Owned by bloftin
  112. EM08E1
    Synonym for Electromagnetic Waves: Electric Current and Current Density - Exercises and Complete Worked Solutions | Owned by bloftin
  113. EM09
    Synonym for Electromagnetic Waves: Magnetic Fields | Owned by bloftin
  114. EM09E1
    Synonym for Electromagnetic Waves: Magnetic Fields - Exercises and Complete Worked Solutions | Owned by bloftin
  115. EM10
    Synonym for Electromagnetic Waves: Magnetic Forces on Charges and Currents | Owned by bloftin
  116. EM10E1
    Synonym for Electromagnetic Waves: Magnetic Forces on Charges and Currents - Exercises and Complete Worked Solutions | Owned by bloftin
  117. EM11
    Synonym for Electromagnetic Waves: Magnetic Fields Produced by Currents | Owned by bloftin
  118. EM11E1
    Synonym for Electromagnetic Waves: Magnetic Fields Produced by Currents - Exercises and Complete Worked Solutions | Owned by bloftin
  119. EM12
    Synonym for Electromagnetic Waves: Ampere's Law and Symmetry | Owned by bloftin
  120. EM12E
    Synonym for Electromagnetic Waves: Ampere's Law and Symmetry - Exercises and Complete Worked Solutions | Owned by bloftin
  121. EM13
    Synonym for Electromagnetic Waves: Faraday's Law and Electromagnetic Induction | Owned by bloftin
  122. EM13E1
    Synonym for Electromagnetic Waves: Faraday's Law and Electromagnetic Induction - Exercises and Complete Worked Solutions | Owned by bloftin
  123. EM14
    Synonym for Electromagnetic Waves: Ampere-Maxwell Law and Displacement Current | Owned by bloftin
  124. EM14E1
    Synonym for lectromagnetic Waves: Ampere-Maxwell Law and Displacement Current - Exercises and Complete Worked Solutions | Owned by bloftin
  125. EM15
    Synonym for Electromagnetic Waves: Maxwell's Equations as a Complete System | Owned by bloftin
  126. EM15E1
    Synonym for Electromagnetic Waves: Maxwell's Equations as a Complete System - Exercises and Complete Worked Solutions | Owned by bloftin
  127. EM16
    Synonym for Electromagnetic Waves: Deriving the Electromagnetic Wave Equation from Maxwell's Equations | Owned by bloftin
  128. EM16E1
    Synonym for Electromagnetic Waves: Electromagnetic Wave Equation - Exercises and Complete Worked Solutions | Owned by bloftin
  129. EM17
    Synonym for Electromagnetic Waves: Electromagnetic Energy, the Poynting Vector, and Intensity | Owned by bloftin
  130. EM17E1
    Synonym for Electromagnetic Waves: Electromagnetic Energy, Poynting Vector, and Intensity - Exercises and Complete Worked Solutions | Owned by bloftin
  131. EM18
    Synonym for Electromagnetic Waves: Electromagnetic Momentum, Radiation Pressure, and Photon Momentum | Owned by bloftin
  132. EM18E1
    Synonym for | Owned by bloftin
  133. EM18E1
    Synonym for | Owned by bloftin
  134. EM18E1
    Synonym for | Owned by bloftin
  135. EM18E1
    Synonym for Electromagnetic Waves: Electromagnetic Momentum, Radiation Pressure, and Photon Momentum - Exercises | Owned by bloftin
  136. emf pulse
    Defined in nuclear magnetic resonance principles | Owned by bci1
  137. emissive black hole
    Defined in quantum gravity programs | Owned by bci1
  138. energy
    Defined in Axioms of Physics | Owned by bci1
  139. energy-mass equivalence
    Defined in relativistic total energy | Owned by bloftin
  140. energy-mass law
    Defined in Axioms of Physics | Owned by bci1
  141. engineering duality
    Defined in duality and triality | Owned by bci1
  142. Enriched Category Theory
    Owned by bci1
  143. entangled quibit
    Defined in quantum circuit | Owned by bci1
  144. entropy
    Owned by bloftin
  145. entropy
    Defined in principles of thermodynamics | Owned by bci1
  146. Epicenter
    Synonym for Epicentre | Owned by aerringt
  147. Epicentre
    Owned by aerringt
  148. epimorphism
    Defined in isomorphism | Owned by bci1
  149. epimorphism
    Owned by bci1
  150. epis
    Defined in Table of categories and functor properties | Owned by bci1
  151. E.P.R
    Defined in Quantum Paradoxes and Bell's inequalities | Owned by bci1
  152. E.P.R pair
    Defined in quantum circuit | Owned by bci1
  153. equality of vectors
    Owned by bloftin
  154. equation of catenary via calculus of variations
    Owned by pahio
  155. equation of the equinoxes
    Defined in timescales based on Earth's rotation | Owned by bloftin
  156. equation of time
    Defined in timescales based on Earth's rotation | Owned by bloftin
  157. equatorial coordinate system
    Owned by bloftin
  158. equatorial coordinate system example problem
    Owned by bloftin
  159. equilibrium
    Owned by pahio
  160. equivalence of commutative algebras
    Defined in Morita equivalence | Owned by bci1
  161. equivalence relation
    Defined in groupoid | Owned by bci1
  162. equivalent cross-modules
    Defined in n-tuple algebroids | Owned by bci1
  163. equivalent representations of groupoids
    Owned by bci1
  164. Ermakov--Lewis invariants
    Defined in time-dependent harmonic oscillators | Owned by bci1
  165. Ermakov systems
    Defined in time-dependent harmonic oscillators | Owned by bci1
  166. error quaternion
    Synonym for relative attitude and error quaternions | Owned by bloftin
  167. error quaternions
    Defined in relative attitude and error quaternions | Owned by bloftin
  168. Esquisse d'un Programme
    Owned by bci1
  169. ESR
    Defined in spectroscopy areas | Owned by bci1
  170. essentially algebraic
    Defined in Table of categories and functor properties | Owned by bci1
  171. essential subcategory
    Owned by bci1
  172. \eta
    Defined in notations of fundamental concepts in physics | Owned by bci1
  173. ETAC
    Defined in supercategory | Owned by bci1
  174. ETAC
    Owned by bci1
  175. ETAC axioms
    Defined in supercategory | Owned by bci1
  176. ETAC axioms
    Defined in ETAC | Owned by bci1
  177. ETAS
    Defined in supercategory | Owned by bci1
  178. ETAS axioms
    Defined in supercategory | Owned by bci1
  179. ETAS interpretation
    Owned by bci1
  180. Euclidean and Non-Euclidean Continuum
    Owned by bloftin
  181. Eularian derivative
    Defined in Lagrangian derivative | Owned by mdo
  182. Euler 121 sequence
    Owned by bloftin
  183. Euler 123 sequence
    Owned by bloftin
  184. Euler 131 sequence
    Owned by bloftin
  185. Euler 132 sequence
    Owned by bloftin
  186. Euler 212 sequence
    Owned by bloftin
  187. Euler 213 sequence
    Owned by bloftin
  188. Euler 231 sequence
    Owned by bloftin
  189. Euler 232 sequence
    Owned by bloftin
  190. Euler 312 Sequence
    Owned by bloftin
  191. Euler 313 sequence
    Owned by bloftin
  192. Euler 321 sequence
    Owned by bloftin
  193. Euler 323 sequence
    Owned by bloftin
  194. Euler Angle
    Defined in Euler angles: definition and basic geometry | Owned by bloftin
  195. Euler Angle
    Defined in Euler Angles: Orientation, Notation, and Conventions | Owned by bloftin
  196. Euler Angle
    Synonym for Euler Angles: Orientation, Notation, and Conventions | Owned by bloftin
  197. "Euler angle rotation matrix"
    Synonym for Euler angle sequences | Owned by bloftin
  198. Euler Angles
    Defined in Euler angles: definition and basic geometry | Owned by bloftin
  199. Euler Angles
    Defined in Euler Angles: Orientation, Notation, and Conventions | Owned by bloftin
  200. Euler Angles
    Synonym for Euler Angles: Orientation, Notation, and Conventions | Owned by bloftin
  201. Euler angles: 3-1-3 proper Euler sequence
    Owned by bloftin
  202. example of Euler angles: 3-1-3 proper Euler sequence
    Owned by bloftin
  203. Euler angles: 3-2-1 yaw pitch roll
    Owned by bloftin
  204. example of Euler angles: 3-2-1 yaw pitch roll
    Owned by bloftin
  205. Euler angles: definition and basic geometry
    Owned by bloftin
  206. example of Euler angles: definition and basic geometry
    Owned by bloftin
  207. Euler angles: direction cosine matrix to Euler angles
    Owned by bloftin
  208. example of Euler angles: direction cosine matrix to Euler angles
    Owned by bloftin
  209. Euler angles: elementary axis rotations and passive rotation matrices
    Owned by bloftin
  210. example of Euler angles: elementary axis rotations and passive rotation matrices
    Owned by bloftin
  211. "Euler Angle Sequence"
    Synonym for Euler angle sequences | Owned by bloftin
  212. Euler angle sequence
    Defined in Euler angles: elementary axis rotations and passive rotation matrices | Owned by bloftin
  213. Euler angle sequences
    Owned by bloftin
  214. Euler angle series overview and article guide
    Owned by bloftin
  215. Euler angles: intrinsic and extrinsic rotations
    Owned by bloftin
  216. example of Euler angles: intrinsic and extrinsic rotations
    Owned by bloftin
  217. Euler Angles: Orientation, Notation, and Conventions
    Owned by bloftin
  218. Euler angles: proper Euler angles
    Owned by bloftin
  219. example of Euler angles: proper Euler angles
    Owned by bloftin
  220. Euler angles: sequence composition and the twelve standard sequences
    Owned by bloftin
  221. example of Euler angles: sequence composition and the twelve standard sequences
    Owned by bloftin
  222. Euler angles: Tait Bryan angles
    Owned by bloftin
  223. example of Euler angles: Tait Bryan angles
    Owned by bloftin
  224. Euler angle velocity
    Owned by bloftin
  225. Euler angle velocity of 123 Sequence
    Owned by bloftin
  226. Euler angle velocity of 321 Sequence
    Owned by bloftin
  227. Euler constant
    Defined in harmonic series | Owned by pahio
  228. Euler's moment equations
    Owned by bloftin
  229. exact analytic Gaussian wave packet (WP) solutions
    Defined in time-dependent harmonic oscillators | Owned by bci1
  230. exact differential equation
    Owned by pahio
  231. Exact Formulation of the General Principle of Relativity
    Owned by bloftin
  232. exceptional Lie algebra
    Defined in Jordan-Banach and Jordan-Lie algebras | Owned by bci1
  233. exchange operator
    Defined in Pauli exclusion principle | Owned by invisiblerhino
  234. excited wake-field
    Defined in non-linear electron excitation of plasma waves | Owned by bci1
  235. expanding universe
    Owned by bloftin
  236. Experience and the Special Theory of Relativity
    Owned by bloftin
  237. extended Galois theory
    Defined in non-Abelian algebraic topology | Owned by bci1
  238. extended Hurewicz fundamental theorem
    Synonym for generalized Hurewicz fundamental theorem | Owned by bci1
  239. extended quantum algebroid symmetry
    Defined in quantum symmetries from group and groupoid representations | Owned by bci1
  240. extended quantum groupoid symmetry
    Defined in quantum symmetries from group and groupoid representations | Owned by bci1
  241. extended quantum symmetries
    Defined in quantum chromodynamics (QCD) | Owned by bci1
  242. extended quantum symmetry
    Defined in quantum symmetry | Owned by bci1
  243. extended quantum symmetry representations
    Synonym for quantum symmetries from group and groupoid representations | Owned by bci1
  244. extended quantum symmetry structures
    Synonym for supersymmetry | Owned by bci1
  245. extended quantum symmetry structures
    Defined in supersymmetry | Owned by bci1
  246. Extended Standard Model of Physics
    Defined in Physics news | Owned by bci1
  247. extensions of Bernoulli equation
    Defined in Riccati equation | Owned by pahio
  248. external force
    Defined in free body diagram | Owned by bloftin