Possible Spin-Singlet Superconductivity in (TMTSF)_2X:Superconducting Transition Temperature in a Magnetic Field

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概要

• 論文の詳細を見る

• We stvrdy tl?e transition teutaperattrre T.(H) of' a qtrasi-one-diuaaensional (QID) strpercondtrctixzity wl'uich is derived frorna the qtranttruaa ef['ect of' electron raaotion ita a strong taaagnetic field.XX'e calctrl;tte T.(II ) of both isotropic and anisotropic strpercoradtrctivity Icy taking accotrnt of tl'xeoptit?aa1 moutuenttruta of the Cooper pairs and the efl'ect of higher harn?otuic ternaas along the secondcondtrcting axis in the tiglat-birading uanodel. NX'e finad th;tt, althotrgla T.(H) of tlae sjcin-siragletstrpercondtrctix'ity is strongl5' strppressed Icy tlte Zeetman ef['ect, the strpjcression of T.(H) is notvery severe if' xve take tlae ojctitaaal patir-taaonaenttrraa and tl'ae hig1?er hartaaonic ternas iu?to atccotnnt.Tlue obtained T.(II) ['or tlae spin-singlet stupercouadtrctivity is consistent with the experiutaentalresttlts in TIvITSF s?tlts.

• 社団法人日本物理学会の論文
• 1999-12-15

著者

• MIYAZAKI Mitake

  Hakodate National College of Technology

• HASEGAWA Yasumasa

  Faculty of Science, Himeji Institute of Technology

• Hasegawa Y

  Department Of Material Science Graduate School Of Science Himeji Institute Of Technology Ako

• MIYAZAKI Mitake

  Faculty of Science, Himeji Institute of Technology

• KISHIGI Keita

  Faculty of Science, Himeji Institute of Technology

• Kishigi K

  Japan Sci. And Technol. Corp. Jpn

• Kishigi Keita

  Faculty Of Education Kumamoto University

• Hasegawa Y

  Himeji Inst. Of Technol. Hyogo

• Miyazaki M

  Faculty Of Science Himeji Institute Of Technology

• Miyazaki Mitake

  Faculty Of Science Himeji Institute Of Technology

• Hasegawa Yasumasa

  Faculty Of Science Himeji Institute Of Technology

• Hasegawa Yasumasa

  Department Of Material Science Graduate School Of Science Himeji Institute Of Technology

• Hasegawa Yasumasa

  Department of Material Science, Graduate School of Science, Himeji Institute of Technology

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