±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1902  |  »Ø¸´: 13
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û9´Î£¬×÷ÕßdwmaÔö¼Ó½ð±Ò 5.25 ¸ö
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

dwma

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


[×ÊÔ´] ·ÖÏíÒ»²©Ê¿ÂÛÎÄ£¨first-principles calculation£©

ÏÂÔØµØÖ·£º
              http://www.91files.com/?2QBPLYZL7CXMZ1S79W2B
ÂÛÎÄĿ¼£º
1 Ab Initio Total Energy Methodology 1
1.1 Born-Oppenheimer Approximation . . . . . . . . . . . . . . . . . . . 4
1.2 Density-Functional Theory . . . . . . . . . . . . . . . . . . . . . . . . 6
1.2.1 Hohenberg-Kohn Theorem . . . . . . . . . . . . . . . . . . . . 8
1.2.2 Kohn-Sham Equations . . . . . . . . . . . . . . . . . . . . . . 11
1.2.3 Total-Energy Functional . . . . . . . . . . . . . . . . . . . . . 13
1.2.4 Exchange-Correlation Approximation . . . . . . . . . . . . . . 14
1.3 Pseudopotential Theory . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.3.1 Operator Representation . . . . . . . . . . . . . . . . . . . . . 18
1.3.2 Generalization Criteria . . . . . . . . . . . . . . . . . . . . . . 21
1.3.3 Kleinman-Bylander Pseudopotential . . . . . . . . . . . . . . 22
¡£¡£¡£¡£¡£¡£¡£¡£
3 Nanowire-induced optical anisotropy of the Si(111)-In surface 68
3.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
3.2 Methodology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
3.3 Results and Discussion . . . . . . . . . . . . . . . . . . . . . . . . . . 75
3.4 Summary and conclusions . . . . . . . . . . . . . . . . . . . . . . . . 80
4 Resonant Coupling and Negative Di erential Resistance in
Metal/Ferrocenyl-Alkanethiolate/STM structures 81

4.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
4.2 Electronic Structure Calculation . . . . . . . . . . . . . . . . . . . . . 84
4.3 Quantum Transport Calculation . . . . . . . . . . . . . . . . . . . . . 86
4.4 Summary and Conclusions . . . . . . . . . . . . . . . . . . . . . . . . 94
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÎÒ¾ÍÊÇ2Â¥ÄǸö³Ô±¥Á˳ŵĴµÃ«Çó´ÃµÄÄǸö»µ¼Ò»ï£¨ºÙºÙ£©
Õâ¸ö²©Ê¿ÂÛÎÄ»¹ÊÇ8´íµÄ£¬Æ´Ð´´íÎóÊǺܴÎÒªºÜ´ÎÒªµÄ¡£¼ø¶¨Íê±Ï

ps£ºµ±Ê±Ôõô¾Í·¢±íÁËÄÇôһ¸öwsµÄ»ØÌûÄØ£¿¼òÖ±ÊÇʧȥÀíÖÇ¹í¸½Éí£¡´ó¼ÒÎÞÊӾͺÃÀ²£¡
13Â¥2008-08-04 17:16:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 14 ¸ö»Ø´ð
ÎÒ´óÔÎ
°ÑÂ¥Ö÷ÍÆ¼öµÄÕâ¸öÂÛÎÄÏÂÔØÏÂÀ´Ò»¿´
¸Õ¿´ÁË¿´Biography£¬ßÑßó¾Íµ¹ÁË£¡Õâ¸öBiographyÄ¿²âÒ²¾Í100´Ê×óÓÒ°É£¬¿ÉÀïÃæµÄ´íÎó»¹ÕæÊÇ¡­¡­
He received his college education at Nankai University in Tianjin, China, and completed his Bachelor of Sciences degreen in Physics there in 1999.£¨degreen£¿²»ÈÏʶ£¬±ÊÎó°É£¿£©
He then was admitted as a graduate student in Physics Department of Nankai University with a honored waiver of entrance test.£¨honoreÇ°ÃæÊÇa»¹ÊÇan£¬Ã²ËÆÖÐѧÀÏʦǿµ÷¹ýµÎ£¡£©
Ò²ÐíÊÇÎҹª¹ÑÎÅÀ²¡£Â³Ñ¸Ëµ¡°Ç¿²»ÖªÒÔΪ֪£¬¼ûÂæÍÕ¾Í˵ÂíÖ×±³¡±£¬ÊDz»ÊÇÎÒûÔõô¼û¹ý£¬ËùÒÔÎóÒÔΪÕâЩд·¨ÊÇ´íµÄ£¿

[ Last edited by yjcmwgk on 2008-8-3 at 17:18 ]
3Â¥2008-08-03 17:15:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dwma

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


¶þÂ¥µÄºÃÑÛÁ¦£¡µ«Ò²ÐíÊÇÅŰæÊ±µÄ´íÎóµÈ¡£ÎÒÖ»ÊÇΪ¸ÕÈëÃŵÄһЩÅóÓÑÌṩ×ÊÁÏ£¬Ï£ÍûÄܹ»Ñ§µ½Ò»Ð©¹ØÓÚÀíÂÛÄ£ÄâµÄ»ù´¡ÖªÊ¶¡£
4Â¥2008-08-03 19:09:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jghe

½ð³æ (ÖøÃûдÊÖ)


¡ï Ò»ÐǼ¶,Ò»°ã

ºÇºÇ£¬ÆäËû²»Òª´í¾ÍÐÐÁË
5Â¥2008-08-03 21:06:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +10 Ò¬Ò¬¡£ 2026-03-29 10/500 2026-03-30 14:15 by 1939136013¹·×³
[¿¼ÑÐ] 284Çóµ÷¼Á +14 junqihahaha 2026-03-26 15/750 2026-03-30 14:12 by ̽123
[¿¼ÑÐ] »·¾³¿ÆÑ§Ó빤³Ì334·ÖÇóµ÷¼Á +6 ÍõÒ»Ò»ÒÀÒÀ 2026-03-30 8/400 2026-03-30 11:52 by yjolah
[¿¼ÑÐ] 085601²ÄÁϹ¤³ÌÕÒµ÷¼Á +16 oatmealR 2026-03-29 17/850 2026-03-30 11:04 by w³æ³æ123
[¿¼ÑÐ] 318Çóµ÷¼Á +7 ³Â³¿79 2026-03-30 7/350 2026-03-30 10:49 by ̽123
[¿¼ÑÐ] 311Çóµ÷¼Á +10 lin0039 2026-03-26 10/500 2026-03-30 10:26 by herarysara
[¿¼ÑÐ] 08¹¤¿ÆÇóµ÷¼Á286 +3 tgs_001 2026-03-28 3/150 2026-03-29 18:29 by 1018329917
[¿¼ÑÐ] 289Çóµ÷¼Á +5 BrightLL 2026-03-29 5/250 2026-03-29 17:24 by zhyzzh
[¿¼ÑÐ] ÇóÊÕÁô +5 1943443204 2026-03-28 5/250 2026-03-29 12:11 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ±¾¿ÆË«·Ç²ÄÁÏ£¬¿ç¿¼Ò»Ö¾Ô¸»ªµç085801µçÆø£¬283Çóµ÷¼Á£¬ÈκÎרҵ¶¼¿ÉÒÔ +6 ֥ʿѩbaoo 2026-03-28 8/400 2026-03-29 08:16 by ËÉ»¨¸×1201
[¿¼ÑÐ] µ÷¼ÁÇóԺУÕÐÊÕ +6 º×¾¨¸ë 2026-03-28 6/300 2026-03-29 08:15 by fmesaito
[¿¼ÑÐ] 321Çóµ÷¼Á +7 è±Óñ~~ 2026-03-25 8/400 2026-03-29 06:41 by 544594351
[¿¼ÑÐ] 332Çóµ÷¼Á +4 @MZB382400 2026-03-28 4/200 2026-03-28 21:02 by ÌÆãå¶ù
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-03-28 3/150 2026-03-28 12:04 by Íõ±£½Ü33
[¿¼ÑÐ] 298µ÷¼Á +3 jiyingjie123 2026-03-27 3/150 2026-03-27 11:57 by wxiongid
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] µ÷¼Á +4 èÖèÖyoyo 2026-03-26 4/200 2026-03-26 20:43 by fmesaito
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©Óʵç´óѧ 288·Ö ²ÄÁÏ¿¼ÑÐ Çóµ÷¼Á +3 jl0720 2026-03-26 3/150 2026-03-26 13:39 by zzll406
[¿¼ÑÐ] ¸÷λÀÏʦÄúºÃ£º±¾È˳õÊÔ372·Ö +5 jjÓ¿77 2026-03-25 6/300 2026-03-25 14:15 by mapenggao
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +3 iwinso 2026-03-23 3/150 2026-03-25 11:29 by greychen00
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û