Physics:Quantum methods/ensemble: Difference between revisions
From HandWiki Test
imported>WikiHarold Replace raw Quantum Collection backlink with BT backlink template |
Arrange page top as TOC lead image columns |
||
| Line 1: | Line 1: | ||
{{Short description|Collection of possible states used to describe a system}} | {{Short description|Collection of possible states used to describe a system}} | ||
{{Quantum book backlink|Statistical and thermodynamic methods}} | |||
{{Quantum methods backlink|Statistical and thermodynamic methods}} | {{Quantum methods backlink|Statistical and thermodynamic methods}} | ||
<div style="display:flex; gap:24px; align-items:flex-start; max-width:1200px;"> | |||
<div style="width:280px;"> | |||
__TOC__ | |||
</div> | |||
<div style="flex:1; line-height:1.45; color:#006b45; column-count:2; column-gap:32px; column-rule:1px solid #b8d8c8;"> | |||
An '''ensemble''' is a collection of possible states used to describe a system statistically. | An '''ensemble''' is a collection of possible states used to describe a system statistically. | ||
<div style="float:right; border:1px solid #e0d890; background:#fff8cc; padding:6px; margin:0 0 1em 1em; width:320px;"> | <div style="float:right; border:1px solid #e0d890; background:#fff8cc; padding:6px; margin:0 0 1em 1em; width:320px;"> | ||
<div style="font-size:90%;">An ensemble represents many possible configurations of a system.</div> | <div style="font-size:90%;">An ensemble represents many possible configurations of a system.</div> | ||
</div> | |||
</div> | |||
<div style="width:300px;"> | |||
[[File:Ensemble_states_yellow.jpg|thumb|280px|Quantum methods/ensemble.]] | |||
</div> | |||
</div> | </div> | ||
Revision as of 15:50, 17 May 2026
An ensemble is a collection of possible states used to describe a system statistically.
An ensemble represents many possible configurations of a system.
Description
Ensembles provide a way to describe systems when the exact state is unknown, using a set of possible configurations.
Properties
- represents multiple states
- used in statistical methods
- describes uncertainty
See also
Table of contents (217 articles)
Index
Core theory
Applications and extensions
Full contents
1. Foundations (14) Back to index
2. Conceptual and interpretations (14) Back to index
3. Mathematical structure and systems (15) Back to index
4. Atomic and spectroscopy (14) Back to index
5. Wavefunctions and modes (9) Back to index
6. Quantum dynamics and evolution (21) Back to index
7. Measurement and information (9) Back to index
8. Quantum information and computing (15) Back to index
102. Physics:Quantum BB84
9. Quantum optics and experiments (10) Back to index
10. Open quantum systems (15) Back to index
11. Quantum field theory (23) Back to index
12. Statistical mechanics and kinetic theory (9) Back to index
13. Condensed matter and solid-state physics (17) Back to index
181. Physics:Quantum well
186. Physics:Quantum dot
14. Plasma and fusion physics (8) Back to index
15. Timeline (8) Back to index
16. Advanced and frontier topics (16) Back to index
References
Author: Harold Foppele
Source attribution: Physics:Quantum methods/ensemble
