Simulation of the Schrödinger particle non-elastic scattering with emission of photon in the quantum register

Autor: M. Ostrowski
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Bulletin of the Polish Academy of Sciences: Technical Sciences, Vol 68, Iss No. 5 (i.a. Special Section on Modern control of drives and power converters), Pp 1217-1225 (2020)
Druh dokumentu: article
ISSN: 2300-1917
DOI: 10.24425/bpasts.2020.134670
Popis: This paper investigates whether a quantum computer can efficiently simulate the non-elastic scattering of the Schrödinger particle on a stationary excitable shield. The return of the shield to the ground state is caused by photon emission. An algorithm is presented for simulating the time evolution of such a process, implemented on standard two-input gates. The algorithm is used for the computation of elastic and non-elastic scattering probabilities. The results obtained by our algorithm are compared with those obtained using the standard Cayley’s method.
Databáze: Directory of Open Access Journals