Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal

We make a numerical study of the conversion of conduction electrons into charge density wave (CDW) topological solitons at the interface between a normal metal and a 2D-array of the CDW-carrying linear chains. The interplay of commensurability potential, interchain interaction, and electric field on...

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Бібліографічні деталі
Дата:1999
Автори: Pershin, Y.V., Rozhavsky, A.S.
Формат: Стаття
Мова:English
Опубліковано: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 1999
Назва видання:Физика низких температур
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Онлайн доступ:https://nasplib.isofts.kiev.ua/handle/123456789/137869
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати:Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal / Y.V. Pershin, A.S. Rozhavsky // Физика низких температур. — 1999. — Т. 25, № 6. — С. 609-615. — Бібліогр.: 12 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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spelling nasplib_isofts_kiev_ua-123456789-1378692025-02-23T18:54:14Z Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal Pershin, Y.V. Rozhavsky, A.S. Низкоразмерные и неупорядоченные системы We make a numerical study of the conversion of conduction electrons into charge density wave (CDW) topological solitons at the interface between a normal metal and a 2D-array of the CDW-carrying linear chains. The interplay of commensurability potential, interchain interaction, and electric field on the dynamics of soliton formation is studied. When the interchain interaction exceeds the commensurability energy, the dynamic mechanism of creation of fractionally charged solitons near the contact is suppressed and specific contact nonlinearity in transport current is not observed. 1999 Article Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal / Y.V. Pershin, A.S. Rozhavsky // Физика низких температур. — 1999. — Т. 25, № 6. — С. 609-615. — Бібліогр.: 12 назв. — англ. 0132-6414 https://nasplib.isofts.kiev.ua/handle/123456789/137869 en Физика низких температур application/pdf Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
topic Низкоразмерные и неупорядоченные системы
Низкоразмерные и неупорядоченные системы
spellingShingle Низкоразмерные и неупорядоченные системы
Низкоразмерные и неупорядоченные системы
Pershin, Y.V.
Rozhavsky, A.S.
Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal
Физика низких температур
description We make a numerical study of the conversion of conduction electrons into charge density wave (CDW) topological solitons at the interface between a normal metal and a 2D-array of the CDW-carrying linear chains. The interplay of commensurability potential, interchain interaction, and electric field on the dynamics of soliton formation is studied. When the interchain interaction exceeds the commensurability energy, the dynamic mechanism of creation of fractionally charged solitons near the contact is suppressed and specific contact nonlinearity in transport current is not observed.
format Article
author Pershin, Y.V.
Rozhavsky, A.S.
author_facet Pershin, Y.V.
Rozhavsky, A.S.
author_sort Pershin, Y.V.
title Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal
title_short Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal
title_full Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal
title_fullStr Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal
title_full_unstemmed Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal
title_sort dynamics of formation of soliton conductivity in a 2d-array of linear chains containing commensurate charge density wave near the contact with a normal metal
publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
publishDate 1999
topic_facet Низкоразмерные и неупорядоченные системы
url https://nasplib.isofts.kiev.ua/handle/123456789/137869
citation_txt Dynamics of formation of soliton conductivity in a 2D-array of linear chains containing commensurate charge density wave near the contact with a normal metal / Y.V. Pershin, A.S. Rozhavsky // Физика низких температур. — 1999. — Т. 25, № 6. — С. 609-615. — Бібліогр.: 12 назв. — англ.
series Физика низких температур
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AT rozhavskyas dynamicsofformationofsolitonconductivityina2darrayoflinearchainscontainingcommensuratechargedensitywavenearthecontactwithanormalmetal
first_indexed 2025-11-24T12:43:51Z
last_indexed 2025-11-24T12:43:51Z
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(χ ½ − χ ½ − � ) + D 5?>E@ (χ ½ − χ ½ + � ) = ε � }GFX� HJILK �NM 3O)P � K�Q Ö �SRUTVR�W =YX � � TVR�W � KJZ.O\[^]`_ Ö TLa Qcb < dMöfe g�à ñ9à ó�éih'à ñ9ó5à óDç\j�ålk�m�å�ßHé?n;Þ�ß#õ�ö7÷�÷�÷qõ#ò�ãfo&p�õ?h!ðqd �2vX_�s7_ < = ¸ ∆ Ö− ��� ω __ � � ε = �¸ π 7− � ω __ � ∆ � � � = = ω /�� � D = ω __ / ∆ � Û Ô� �ÑdZh!i χ ½ = ϕ ½ − ϕ9 � }��M� Ë9h¢d�h*]!h*�5_�sC]� 7f$_Zkni � mDv!_`t�s�]�cGh!i¢e�mDd�m9_2f;eA£ ϕ9 = d�s7o�eDf;h (ε) � }�ÆM� �|a*c�dAm�fH]!h�}�ÆM�2f?^2uMk;f$_�e¥m�vX_�s9_�e7mDsDf°o�m�fn]'h·]!h�m�v*_�_Zk$_�o�m�sDfHo  7f$_Zk;ir�2v*_�s�_��!prmDv*_ eCm�dA�Gk�_�u�v!d�e�_yo�]!h! 7fHt!cGs9d�m�fn]'h�_���f?e7m�eA£    ε =    ��� � }�Î!� �2hªk°p¬m�vX_� 9f?_!k�iMe�m�vMd�m·]!�!_�p¬mDv!_�oZ]�h�iXf;mDf;]�hÇ}�ÎM��dZs7_ o*]�h!e�f#i*_qs�_qi* �c�sCm�vX_qsA� ��a*c�dZmDf;]�h½}GFM�©f#e`e�cMu!uGkH_q^l_qh*m�_qi��!p�mDv!_�f#h!f;mDf d'k�d*h!i �M]!c�h!iMd�sCpro�]�hMi!f?m�f?]�h!e¥�yv�f?oqvri*_*e�o*s�f?�!_�o�]�hX¡*_qsDe�f$]�hx]�  m�v*_�u�dZf sX]� X_!k°_Zo*m�s7]Gh!e§f h*mD]`d�¤�~y¦�g7u!s�]� �f7k°_�f#hwd¼o�_qh'm�sDd*k o!v!d*f;h ( � = Ï ) }�e9_�_`m�v*_�d��!]*¡q_yiMf;e7o�c�eDe9fn]'hx]! �m�vX_yv!f$_�s�d�s�g o�v!pr]* Âm�f$^y_�ewf?hrm�v!f?ewu!s�]��§k$_�^��Z£ ∂χ ½ ∂ Ø    à = / = Ï�� }�Ê�dX� χ ½ ( Ø = Ï ) = − ¸ π θ (ξ _/ − < ) δ ½$/ � }�Ê���� χ ½ (< = Ï ) = − ¸ π δ ½ / � }�ÊZo*� �2vX_�s7_ δ ½ � = �Z� � = M d�h!i δ ½ � = Ϫ� � ≠ M Ù ξ _ / f$e�mDv*_o�]�v*_�sC_�h*o�_`k°_�hAt!m9v ξ / = Ö− � × ∆ f$hyc�hXf°m9e©} �X��� ξ _ / ��� � ÙdZh!i θ(< ) f;e�mDv*_�ºy_�d�¡!p!e�f;i!_�e9m�_�ur #cGh*o�m�f$]*h�� Ë�h²�2vMd�mà#]Xk k$]*�jeA���y_«e7]Mk$¡q_ ��a§��} FM����f$m�v²mDv*_ o�]!h!i�fnm�fH]!h!el}�ÊM�yh*c�^l_�s�fHo�d*k#k�pr�!p¢^`_�d�hXe�]! |mDv!_�^y_�m�v*]!i ]! w 7f?h!f$m9_�iMf; 7 #_�s7_�h!o�_�e���¨�v!_�iXf; 7 #_�s�_�h*o�_�_�aXc�d�m�fn]qh�o�]qsDs7_�g eDu*]!h!iMf$h*t¢m9] ��a§��} FM�`v�d�eÌm�vX_2 #]!s9^ χ ½ ý ¼ + û»ý� + χ ½ ý ¼ − � � − ¸ χ ½ ý ¼ ý � (∆ Ø ) / − χ ½ ý ¼ ý + û + χ ½ ý ¼ ý� − û − ¸ χ ½ ý ¼ ý�� (∆ < ) � + + = 5 >E@ � (χ ½ ý ¼ ý + ϕ / ) + D eDf;h (χ ½ ý ¼ ý − χ � + 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