Pairing and Collective Excitations in Ising Superconductors
Two-dimensional Ising superconductivity formed in NbSe 2 , MoS 2 , WS 2 , etc. transition-metal dichalcogenides is considered. For the superconducting state, the effective low-energy action for phases of the order parameters has been obtained and collective modes in the system have been studied. It...
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| creator | Semenov, A. G. |
| description | Two-dimensional Ising superconductivity formed in NbSe
2
, MoS
2
, WS
2
, etc. transition-metal dichalcogenides is considered. For the superconducting state, the effective low-energy action for phases of the order parameters has been obtained and collective modes in the system have been studied. It has been shown that the system contains not only the Goldstone mode but also the Leggett mode with a mass related to the difference between the singlet and triplet pairing constants. The effect of a low magnetic field parallel to the plane of the system has also been discussed. |
| doi_str_mv | 10.1134/S0021364023603810 |
| format | Article |
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2
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, WS
2
, etc. transition-metal dichalcogenides is considered. For the superconducting state, the effective low-energy action for phases of the order parameters has been obtained and collective modes in the system have been studied. It has been shown that the system contains not only the Goldstone mode but also the Leggett mode with a mass related to the difference between the singlet and triplet pairing constants. The effect of a low magnetic field parallel to the plane of the system has also been discussed.</description><identifier>ISSN: 0021-3640</identifier><identifier>EISSN: 1090-6487</identifier><identifier>DOI: 10.1134/S0021364023603810</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Atomic ; Biological and Medical Physics ; Biophysics ; Condensed Matter ; Ising model ; Molecular ; Optical and Plasma Physics ; Order parameters ; Particle and Nuclear Physics ; Physics ; Physics and Astronomy ; Quantum Information Technology ; Solid State Physics ; Spintronics ; Superconductivity ; Superconductors ; Transition metal compounds</subject><ispartof>JETP letters, 2024, Vol.119 (1), p.46-52</ispartof><rights>The Author(s) 2024. ISSN 0021-3640, JETP Letters, 2024, Vol. 119, No. 1, pp. 46–52. © The Author(s), 2024. This article is an open access publication. Russian Text © The Author(s), 2024, published in Pis’ma v Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2024, Vol. 119, No. 1, pp. 46–53.</rights><rights>The Author(s) 2024. ISSN 0021-3640, JETP Letters, 2024, Vol. 119, No. 1, pp. 46–52. © The Author(s), 2024. This article is an open access publication. Russian Text © The Author(s), 2024, published in Pis’ma v Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2024, Vol. 119, No. 1, pp. 46–53. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c311t-e09cda595215678aca6f82db79cbf1aa6fc12f0babb13ed2a9d764e9899649ac3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0021364023603810$$EPDF$$P50$$Gspringer$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0021364023603810$$EHTML$$P50$$Gspringer$$Hfree_for_read</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Semenov, A. G.</creatorcontrib><title>Pairing and Collective Excitations in Ising Superconductors</title><title>JETP letters</title><addtitle>Jetp Lett</addtitle><description>Two-dimensional Ising superconductivity formed in NbSe
2
, MoS
2
, WS
2
, etc. transition-metal dichalcogenides is considered. For the superconducting state, the effective low-energy action for phases of the order parameters has been obtained and collective modes in the system have been studied. It has been shown that the system contains not only the Goldstone mode but also the Leggett mode with a mass related to the difference between the singlet and triplet pairing constants. The effect of a low magnetic field parallel to the plane of the system has also been discussed.</description><subject>Atomic</subject><subject>Biological and Medical Physics</subject><subject>Biophysics</subject><subject>Condensed Matter</subject><subject>Ising model</subject><subject>Molecular</subject><subject>Optical and Plasma Physics</subject><subject>Order parameters</subject><subject>Particle and Nuclear Physics</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Quantum Information Technology</subject><subject>Solid State Physics</subject><subject>Spintronics</subject><subject>Superconductivity</subject><subject>Superconductors</subject><subject>Transition metal compounds</subject><issn>0021-3640</issn><issn>1090-6487</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><recordid>eNp1kEFLxDAUhIMoWFd_gLeC5-p7SZsmeJKyrgsLCqvnkqapZKlNTVrRf29LBQ_i6THMN_NgCLlEuEZk6c0egCLjKVDGgQmEIxIhSEh4KvJjEs12Mvun5CyEAwCiYHlEbp-U9bZ7jVVXx4VrW6MH-2Hi9ae2gxqs60Jsu3gbZmY_9sZr19WjHpwP5-SkUW0wFz93RV7u18_FQ7J73GyLu12iGeKQGJC6VpnMKGY8F0or3ghaV7nUVYNqUhppA5WqKmSmpkrWOU-NFFLyVCrNVuRq6e29ex9NGMqDG303vSypZDQVnFI6UbhQ2rsQvGnK3ts35b9KhHLeqPyz0ZShSyb08wjG_zb_H_oGo9doJA</recordid><startdate>2024</startdate><enddate>2024</enddate><creator>Semenov, A. G.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>C6C</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>2024</creationdate><title>Pairing and Collective Excitations in Ising Superconductors</title><author>Semenov, A. G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c311t-e09cda595215678aca6f82db79cbf1aa6fc12f0babb13ed2a9d764e9899649ac3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Atomic</topic><topic>Biological and Medical Physics</topic><topic>Biophysics</topic><topic>Condensed Matter</topic><topic>Ising model</topic><topic>Molecular</topic><topic>Optical and Plasma Physics</topic><topic>Order parameters</topic><topic>Particle and Nuclear Physics</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Quantum Information Technology</topic><topic>Solid State Physics</topic><topic>Spintronics</topic><topic>Superconductivity</topic><topic>Superconductors</topic><topic>Transition metal compounds</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Semenov, A. G.</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>CrossRef</collection><jtitle>JETP letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Semenov, A. G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pairing and Collective Excitations in Ising Superconductors</atitle><jtitle>JETP letters</jtitle><stitle>Jetp Lett</stitle><date>2024</date><risdate>2024</risdate><volume>119</volume><issue>1</issue><spage>46</spage><epage>52</epage><pages>46-52</pages><issn>0021-3640</issn><eissn>1090-6487</eissn><abstract>Two-dimensional Ising superconductivity formed in NbSe
2
, MoS
2
, WS
2
, etc. transition-metal dichalcogenides is considered. For the superconducting state, the effective low-energy action for phases of the order parameters has been obtained and collective modes in the system have been studied. It has been shown that the system contains not only the Goldstone mode but also the Leggett mode with a mass related to the difference between the singlet and triplet pairing constants. The effect of a low magnetic field parallel to the plane of the system has also been discussed.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0021364023603810</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
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| ispartof | JETP letters, 2024, Vol.119 (1), p.46-52 |
| issn | 0021-3640 1090-6487 |
| language | eng |
| recordid | cdi_proquest_journals_2932486222 |
| source | SpringerLink Journals |
| subjects | Atomic Biological and Medical Physics Biophysics Condensed Matter Ising model Molecular Optical and Plasma Physics Order parameters Particle and Nuclear Physics Physics Physics and Astronomy Quantum Information Technology Solid State Physics Spintronics Superconductivity Superconductors Transition metal compounds |
| title | Pairing and Collective Excitations in Ising Superconductors |
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