Fast Generation of 2N‐Photon Fock States using Shortcuts to Adiabaticity and Ultrastrong Light–Matter Coupling
By using shortcuts to adiabatic (STA) method, the proposal is to implement a fast multi‐photon down‐conversion, which can rapidly create 2N photons from the quantum vacuum based on the counter‐rotating effect of an ultrastrong light–matter coupling. The energy for the produced photons is given by a...
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| Veröffentlicht in: | Annalen der Physik 2023-01, Vol.535 (1), p.n/a |
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| container_title | Annalen der Physik |
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| creator | Zhou, Xiao‐Dong Wang, Sheng Zhang, Hao Zhang, Tian‐Bing Chen, Ye‐Hong Qin, Wei Ning, Yu Xia, Yan |
| description | By using shortcuts to adiabatic (STA) method, the proposal is to implement a fast multi‐photon down‐conversion, which can rapidly create 2N photons from the quantum vacuum based on the counter‐rotating effect of an ultrastrong light–matter coupling. The energy for the produced photons is given by a high‐frequency pump field. The STA method is used to design the driving fields to induce a rapid population transfer. Such an accelerated evolution can restrain the influence of decoherence during the evolution, so as to generate Fock states from vacuum with high fidelities.
Off‐resonantly driving a three‐level atom can create 2N photons from the vacuum, where the upper two levels of the atom are ultrastrongly coupled to a single‐mode cavity. This can prove that the vacuum of space is not empty but filled with a sea of virtual particles. |
| doi_str_mv | 10.1002/andp.202200348 |
| format | Article |
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Off‐resonantly driving a three‐level atom can create 2N photons from the vacuum, where the upper two levels of the atom are ultrastrongly coupled to a single‐mode cavity. This can prove that the vacuum of space is not empty but filled with a sea of virtual particles.</description><identifier>ISSN: 0003-3804</identifier><identifier>EISSN: 1521-3889</identifier><identifier>DOI: 10.1002/andp.202200348</identifier><language>eng</language><publisher>Weinheim: Wiley Subscription Services, Inc</publisher><subject>Adiabatic flow ; adiabaticity ; Coupling ; Evolution ; Fock state ; fock state generation ; Photons ; ultrastrong coupling</subject><ispartof>Annalen der Physik, 2023-01, Vol.535 (1), p.n/a</ispartof><rights>2022 Wiley‐VCH GmbH</rights><rights>2023 Wiley‐VCH GmbH</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0003-1766-8245 ; 0000-0002-7308-2823</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fandp.202200348$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fandp.202200348$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids></links><search><creatorcontrib>Zhou, Xiao‐Dong</creatorcontrib><creatorcontrib>Wang, Sheng</creatorcontrib><creatorcontrib>Zhang, Hao</creatorcontrib><creatorcontrib>Zhang, Tian‐Bing</creatorcontrib><creatorcontrib>Chen, Ye‐Hong</creatorcontrib><creatorcontrib>Qin, Wei</creatorcontrib><creatorcontrib>Ning, Yu</creatorcontrib><creatorcontrib>Xia, Yan</creatorcontrib><title>Fast Generation of 2N‐Photon Fock States using Shortcuts to Adiabaticity and Ultrastrong Light–Matter Coupling</title><title>Annalen der Physik</title><description>By using shortcuts to adiabatic (STA) method, the proposal is to implement a fast multi‐photon down‐conversion, which can rapidly create 2N photons from the quantum vacuum based on the counter‐rotating effect of an ultrastrong light–matter coupling. The energy for the produced photons is given by a high‐frequency pump field. The STA method is used to design the driving fields to induce a rapid population transfer. Such an accelerated evolution can restrain the influence of decoherence during the evolution, so as to generate Fock states from vacuum with high fidelities.
Off‐resonantly driving a three‐level atom can create 2N photons from the vacuum, where the upper two levels of the atom are ultrastrongly coupled to a single‐mode cavity. This can prove that the vacuum of space is not empty but filled with a sea of virtual particles.</description><subject>Adiabatic flow</subject><subject>adiabaticity</subject><subject>Coupling</subject><subject>Evolution</subject><subject>Fock state</subject><subject>fock state generation</subject><subject>Photons</subject><subject>ultrastrong coupling</subject><issn>0003-3804</issn><issn>1521-3889</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNo9kNFKwzAUhoMoOOZuvQ543ZmetktyOaabwpyDueuQpsnWWZuapsju9giCb7gnMTIZBE7-w3f-c_gRuo3JMCYE7mVdNEMgAIQkKbtAvTiDOEoY45eoR0Iz_El6jQZtuwuSZCTAaQ-5qWw9nulaO-lLW2NrMCyOh-_l1vogp1a945WXXre4a8t6g1db67zqfIu9xeOilHkYVKXf43ADXlfeBUdnAzkvN1t_PPy8SO-1wxPbNVVwuEFXRlatHvzXPlpPH98mT9H8dfY8Gc-jBpKERYoYUEzlwPM0M2AkiYFS4JCNRiqWlBeaG5rnmkkgmeSU5YXShTFSciApTfro7uTbOPvZ6daLne1cHVYKoKOMhUdJoPiJ-iorvReNKz-k24uYiL9cxV-u4pyrGC8elmeV_ALxPHGR</recordid><startdate>202301</startdate><enddate>202301</enddate><creator>Zhou, Xiao‐Dong</creator><creator>Wang, Sheng</creator><creator>Zhang, Hao</creator><creator>Zhang, Tian‐Bing</creator><creator>Chen, Ye‐Hong</creator><creator>Qin, Wei</creator><creator>Ning, Yu</creator><creator>Xia, Yan</creator><general>Wiley Subscription Services, Inc</general><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0003-1766-8245</orcidid><orcidid>https://orcid.org/0000-0002-7308-2823</orcidid></search><sort><creationdate>202301</creationdate><title>Fast Generation of 2N‐Photon Fock States using Shortcuts to Adiabaticity and Ultrastrong Light–Matter Coupling</title><author>Zhou, Xiao‐Dong ; Wang, Sheng ; Zhang, Hao ; Zhang, Tian‐Bing ; Chen, Ye‐Hong ; Qin, Wei ; Ning, Yu ; Xia, Yan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p2338-c0f2c8cb29b45f2fa01277292566c1a79de9f7bbe8a205a978bdcedffaa920473</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Adiabatic flow</topic><topic>adiabaticity</topic><topic>Coupling</topic><topic>Evolution</topic><topic>Fock state</topic><topic>fock state generation</topic><topic>Photons</topic><topic>ultrastrong coupling</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhou, Xiao‐Dong</creatorcontrib><creatorcontrib>Wang, Sheng</creatorcontrib><creatorcontrib>Zhang, Hao</creatorcontrib><creatorcontrib>Zhang, Tian‐Bing</creatorcontrib><creatorcontrib>Chen, Ye‐Hong</creatorcontrib><creatorcontrib>Qin, Wei</creatorcontrib><creatorcontrib>Ning, Yu</creatorcontrib><creatorcontrib>Xia, Yan</creatorcontrib><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Annalen der Physik</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhou, Xiao‐Dong</au><au>Wang, Sheng</au><au>Zhang, Hao</au><au>Zhang, Tian‐Bing</au><au>Chen, Ye‐Hong</au><au>Qin, Wei</au><au>Ning, Yu</au><au>Xia, Yan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fast Generation of 2N‐Photon Fock States using Shortcuts to Adiabaticity and Ultrastrong Light–Matter Coupling</atitle><jtitle>Annalen der Physik</jtitle><date>2023-01</date><risdate>2023</risdate><volume>535</volume><issue>1</issue><epage>n/a</epage><issn>0003-3804</issn><eissn>1521-3889</eissn><abstract>By using shortcuts to adiabatic (STA) method, the proposal is to implement a fast multi‐photon down‐conversion, which can rapidly create 2N photons from the quantum vacuum based on the counter‐rotating effect of an ultrastrong light–matter coupling. The energy for the produced photons is given by a high‐frequency pump field. The STA method is used to design the driving fields to induce a rapid population transfer. Such an accelerated evolution can restrain the influence of decoherence during the evolution, so as to generate Fock states from vacuum with high fidelities.
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| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Adiabatic flow adiabaticity Coupling Evolution Fock state fock state generation Photons ultrastrong coupling |
| title | Fast Generation of 2N‐Photon Fock States using Shortcuts to Adiabaticity and Ultrastrong Light–Matter Coupling |
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