| bibtype |
A -
Abstract
|
| ARLID |
0645968 |
| utime |
20260216143155.7 |
| mtime |
20260212235959.9 |
| title
(primary) (eng) |
Quantum Rat Vol.2: Out-of-the-Box Thinking in a Boxed Environment |
| specification |
| page_count |
1 s. |
| media_type |
P |
|
| serial |
| ARLID |
cav_un_epca*0645967 |
| title
|
Quantum Information and Probability: from Foundations to Engineering (QIP25) Book of Abstracts |
| page_num |
33-33 |
| publisher |
| place |
Växjö |
| name |
Linnaeus University |
| year |
2025 |
|
|
| keyword |
Decision making |
| keyword |
Quantum mechanic |
| keyword |
Uncertainty |
| keyword |
Probabilistic logic |
| keyword |
Hilbert space |
| author
(primary) |
| ARLID |
cav_un_auth*0469824 |
| name1 |
Gaj |
| name2 |
Aleksej |
| institution |
UTIA-B |
| full_dept (cz) |
Adaptivní systémy |
| full_dept (eng) |
Department of Adaptive Systems |
| department (cz) |
AS |
| department (eng) |
AS |
| country |
CZ |
| garant |
K |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0101124 |
| name1 |
Kárný |
| name2 |
Miroslav |
| institution |
UTIA-B |
| full_dept (cz) |
Adaptivní systémy |
| full_dept |
Department of Adaptive Systems |
| department (cz) |
AS |
| department |
AS |
| full_dept |
Department of Adaptive Systems |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| source |
|
| cas_special |
| project |
| project_id |
CA21169 |
| agency |
EU-COST |
| country |
XE |
| ARLID |
cav_un_auth*0452289 |
|
| project |
| project_id |
IAMI (ID: 101168272) |
| agency |
EC |
| country |
XE |
| ARLID |
cav_un_auth*0503584 |
|
| project |
| project_id |
SGS25/167/OHK4/3T/14 |
| agency |
GA ČVUT |
| country |
CZ |
| ARLID |
cav_un_auth*0503585 |
|
| abstract
(eng) |
Quantum mechanics (QM) offers a rigorous framework for modelling uncertainty and dynamic evolution in physical systems. While its mathematical structure is well established, its application beyond microscopic phenomena remains a subject of debate. This work presents a simple and intuitive example to illustrate QM’s axioms through a decision-making analogy. We model a rat moving in a finite number of rooms, where some rooms are directly connected, while others are not. The rat’s state is represented as a vector in a finite-dimensional Hilbert space. Its evolution follows unitary dynamics and measurement corresponds to observing the rat in a given room, collapsing the state with a probability dictated by the Born rule. The rat’s preferences influence transitions, introducing a simple analogy to decoherence or external perturbations. Though the model does not advance QM theory, it serves as a conceptual bridge, applying fundamental principles to a scenario involving a living agent. Both the rat and the observer are simulated using identical Hamiltonians, each evolving from the same initial state. By including or excluding wavefunction collapse, several interpretative scenarios emerge—framing a discussion on subjective versus objective probability. |
| action |
| ARLID |
cav_un_auth*0503583 |
| name |
Quantum Information and Probability: from Foundations to Engineering 2025 (QIP25) |
| dates |
20250610 |
| mrcbC20-s |
20250613 |
| place |
Linnaeus University, Växjö |
| country |
SE |
|
| RIV |
BD |
| FORD0 |
10000 |
| FORD1 |
10100 |
| FORD2 |
10102 |
| reportyear |
2026 |
| num_of_auth |
2 |
| presentation_type |
PO |
| inst_support |
RVO:67985556 |
| permalink |
https://hdl.handle.net/11104/0375853 |
| mrcbC61 |
1 |
| cooperation |
| ARLID |
cav_un_auth*0352425 |
| name |
Fakulta jaderná a fyzikálně inženýrská, ČVUT |
| institution |
FJFI ČVUT |
| country |
CZ |
|
| confidential |
S |
| arlyear |
2025 |
| mrcbU14 |
SCOPUS |
| mrcbU24 |
PUBMED |
| mrcbU34 |
WOS |
| mrcbU63 |
cav_un_epca*0645967 Quantum Information and Probability: from Foundations to Engineering (QIP25) Book of Abstracts Linnaeus University 2025 Växjö 33 33 |
|