Details
| Original language | English |
|---|---|
| Title of host publication | 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference |
| Subtitle of host publication | CLEO/Europe-EQEC 2021 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (electronic) | 9781665418768 |
| Publication status | Published - 2021 |
| Event | 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021 - Munich, Germany Duration: 21 Jun 2021 → 25 Jun 2021 |
Abstract
Quantum superpositions enable quantum walks (QWs) to potentially speedup certain computational tasks such as database searches, tests of graph isomorphism, ranking nodes in a network, quantum many-body simulations, etc. [1]. To implement QWs, photonic platforms have the advantages of being robust at room temperature and immune to decoherence [2]. However, photonic circuits either require huge overhead or necessitate modifying the physical layout to attain the tunability of the QW. Recently, QWs exhibiting enhanced ballistic transport (bosonic) or strong energy confinement (fermionic) have been demonstrated [3] using high-dimensional bi-photon quantum frequency combs (QFCs) [4] , which do not require any change of the device arrangement.
ASJC Scopus subject areas
- Materials Science(all)
- Electronic, Optical and Magnetic Materials
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
Cite this
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2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference: CLEO/Europe-EQEC 2021. Institute of Electrical and Electronics Engineers Inc., 2021.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Steering of Quantum Walks through Coherent Control of High-dimensional Bi-photon Quantum Frequency Combs
AU - Haldar, Raktim
AU - Kashi, Anahita Khodadad
AU - Kues, Michael
PY - 2021
Y1 - 2021
N2 - Quantum superpositions enable quantum walks (QWs) to potentially speedup certain computational tasks such as database searches, tests of graph isomorphism, ranking nodes in a network, quantum many-body simulations, etc. [1]. To implement QWs, photonic platforms have the advantages of being robust at room temperature and immune to decoherence [2]. However, photonic circuits either require huge overhead or necessitate modifying the physical layout to attain the tunability of the QW. Recently, QWs exhibiting enhanced ballistic transport (bosonic) or strong energy confinement (fermionic) have been demonstrated [3] using high-dimensional bi-photon quantum frequency combs (QFCs) [4] , which do not require any change of the device arrangement.
AB - Quantum superpositions enable quantum walks (QWs) to potentially speedup certain computational tasks such as database searches, tests of graph isomorphism, ranking nodes in a network, quantum many-body simulations, etc. [1]. To implement QWs, photonic platforms have the advantages of being robust at room temperature and immune to decoherence [2]. However, photonic circuits either require huge overhead or necessitate modifying the physical layout to attain the tunability of the QW. Recently, QWs exhibiting enhanced ballistic transport (bosonic) or strong energy confinement (fermionic) have been demonstrated [3] using high-dimensional bi-photon quantum frequency combs (QFCs) [4] , which do not require any change of the device arrangement.
UR - http://www.scopus.com/inward/record.url?scp=85117603151&partnerID=8YFLogxK
U2 - 10.1109/CLEO/Europe-EQEC52157.2021.9541961
DO - 10.1109/CLEO/Europe-EQEC52157.2021.9541961
M3 - Conference contribution
AN - SCOPUS:85117603151
BT - 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Y2 - 21 June 2021 through 25 June 2021
ER -