dc.contributor.author | Martín Fernández, Ana | |
dc.contributor.author | Candelas Peñalba, Bruno | |
dc.contributor.author | Rodríguez Rozas, Ángel | |
dc.contributor.author | Martín Guerrero, José David | |
dc.contributor.author | Chen, Xi | |
dc.contributor.author | Lamata Manuel, Lucas | |
dc.contributor.author | Orús, Román | |
dc.contributor.author | Solano Villanueva, Enrique Leónidas | |
dc.contributor.author | Sanz Ruiz, Mikel | |
dc.date.accessioned | 2021-04-27T09:40:24Z | |
dc.date.available | 2021-04-27T09:40:24Z | |
dc.date.issued | 2021-02-22 | |
dc.identifier.citation | Physical Review Research 3(1) : (2021) // Article ID 013167 | es_ES |
dc.identifier.issn | 2643-1564 | |
dc.identifier.uri | http://hdl.handle.net/10810/51194 | |
dc.description.abstract | Pricing interest-rate financial derivatives is a major problem in finance, in which it is crucial to accurately reproduce the time evolution of interest rates. Several stochastic dynamics have been proposed in the literature to model either the instantaneous interest rate or the instantaneous forward rate. A successful approach to model the latter is the celebrated Heath-Jarrow-Morton framework, in which its dynamics is entirely specified by volatility factors. In its multifactor version, this model considers several noisy components to capture at best the dynamics of several time-maturing forward rates. However, as no general analytical solution is available, there is a trade-off between the number of noisy factors considered and the computational time to perform a numerical simulation. Here, we employ the quantum principal component analysis to reduce the number of noisy factors required to accurately simulate the time evolution of several time-maturing forward rates. The principal components are experimentally estimated with the five-qubit IBMQX2 quantum computer for 2 x 2 and 3 x 3 cross-correlation matrices, which are based on historical data for two and three time-maturing forward rates. This paper is a step towards the design of a general quantum algorithm to fully simulate on quantum computers the HeathJarrow-Morton model for pricing interest-rate financial derivatives. It shows indeed that practical applications of quantum computers in finance will be achievable in the near future | es_ES |
dc.description.sponsorship | The authors acknowledge the use of IBM QISKIT for this work. The views expressed are those of the authors and do not reflect the official policy or position of IBM. We also acknowledge funding from projects QMiCS (Grant No. 820505) and OpenSuperQ (Grant No. 820363) of the EU Flagship on Quantum Technologies; the FETOPEN project QuroMorphic, Spanish Government, Grant No. PGC2018-095113-B-I00 (MCIU/AEI/FEDER, UE); Basque Government, Grant No. IT986-16; Spanish Ramon y Cajal Grant No. RYC-2017-22482; Shanghai Municipal Science and Technology Commission (Grants No. 18010500400 and No. 18ZR1415500); and the Shanghai Program for Eastern Scholar. This work is supported by the US Department of Energy, Office of Science, Office of Advanced Scientific Computing Research (ASCR) quantum algorithm teams program, under field work Proposal No. ERKJ333. We also acknowledge support from NSFC (Grant No. 12075145), STCSM (Grants No. 2019SHZDZX01ZX04, No. 18010500400, and No. 18ZR1415500), and from Spanish Government PID2019-104002GB-C21, PID2019104002GBC22 (MCIU/AEI/FEDER, UE) | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | American Physical Society | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/820505 | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/820363 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MICINN/PGC2018-095113-B-I00 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MICINN/PID2019-104002GB-C21 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MICINN/PID2019-104002GB-C22 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MICIU/RYC-2017-22482 | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | term structure | es_ES |
dc.subject | interest-rates | es_ES |
dc.subject | algorithms | es_ES |
dc.title | Toward Pricing Financial Derivatives with an IBM Quantum Computer | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license (CC BY 4.0) | es_ES |
dc.rights.holder | Atribución 3.0 España | * |
dc.relation.publisherversion | https://journals-aps-org.ehu.idm.oclc.org/prresearch/abstract/10.1103/PhysRevResearch.3.013167 | es_ES |
dc.identifier.doi | 10.1103/PhysRevResearch.3.013167 | |
dc.contributor.funder | European Commission | |
dc.departamentoes | Física de materiales | es_ES |
dc.departamentoes | Química física | es_ES |
dc.departamentoeu | Kimika fisikoa | es_ES |
dc.departamentoeu | Materialen fisika | es_ES |