±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2081  |  »Ø¸´: 31
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

stone1235617

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
monopole(½ð±Ò+1,VIP+0): 8-10 15:36
½ñÄ꿪ʼ×ögrapheneÓйصÄÎÊÌâ¡£
ÎÒÏÖÔÚ·ÇÆ½ºâ¸ñÁÖº¯Êý£¬transfer matrix½»»»×ÅÓᣡ£¡£
´ó¼ÒÍæÕâ¸öµÄͦ¶àµÄ£¬ÓпտÉÒÔ½»Á÷½»Á÷
11Â¥2009-07-26 09:32:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

stone1235617

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ddx-k(½ð±Ò+1,VIP+0):лл 7-26 12:07
monopole(½ð±Ò+1,VIP+0):ÓÐÓà 8-10 15:37
ûʲô´óµÄ²»Í¬¡£¡£ÄãËã¾ÖÓò»¯£¿»¹ÊÇËãµçµ¼£¿ ÒªÓÃpichard¹«Ê½²»£¿
grapheneÊÇÁ½Ì××Ó¸ñ×Ó£¬ÔÚÓÃtransfer matrixµÄʱºòÊÇÒÔ2ΪÖÜÆÚ¡£
ÁíÍâÒ»°ãµÄtransfer matrix·½·¨Ö»ÄÜ´¦ÀízigzagµÄÇé¿ö£¬¶ÔÓÚarmchair»á
ÓÐЩ¾ÖÏÞ£¬²»¹ýÐ޸ĺóÒ²¿ÉÒÔ´¦Àí£¬²Î¿´ÄÏ´óÐÜ˼½Ü·¢ÔÚprbÉÏÃæµÄÎÄÕÂ

ÁíÍâдÕâÖÖÓë¾ØÕóÓйصijÌÐò£¬matlab¿ÉÄܸüºÃ¸ü¿ìÒ»µã¡£¡£
Èç¹ûÄã¶ÔËã·¨£¬²¢ÐмÆËã¶¼ºÜÊìϤµÄ»°ÍƼöÓÃFORTRAN¡£¡£¡£
ÒýÓûØÌû:
Originally posted by monopole at 2009-5-27 16:27:
¾ÍÊÇÏëÎÊÒ»ÏÂÑо¿Ê¯Ä«Ï©Öеç×ÓÊäÔË´ó¼ÒÊÇFortran±à³ÌÂð£¿ÎÒÊdzÌÐò³õѧÕßÕýÔÚѧϰ£¬Èç¹ûÊÇFortran±à³Ì£¬ÄÇô¼ÆËãʯīϩÖеç×ÓÊäÔËÓõijÌÐòºÍ¼ÆËã¶þάµç×ÓÆøµç×ÓÊäÔËËùÓõÄ×ªÒÆ¾ØÕ󷨳ÌÐòÓкβ»Í¬£¿



лл£¡£¡£¡

12Â¥2009-07-26 09:43:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

stone1235617

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ddx-k(½ð±Ò+1,VIP+0):лл 7-26 12:07
monopole(½ð±Ò+1,VIP+0):·Ç³£¸Ðл 8-10 15:39
Õâ¸ö²»ÊÇÎÊÌ⣬Ê×ÏÈgraphene²¢²»ÊÇÒ»¸öÕæÕýµÄDIRACÌåϵ£¬¶øÊÇÒòΪËüÊÇ
Áù½Ç¸ñ×Ó£¬µÍÄܽüËÆÏÂÓÐDIRACÁ£×ÓµÄÐÐΪ¡£¡£¡£Õâ¸öÒ²ÊÇ grapheneµÄÆæÌØ
Ö®´¦¡£¡£

×ªÒÆ¾ØÕóµÚÒ»²½ÊÇÓÃѦ¶¨ÚÌ·½³Ì½«¶þάµç×ÓÆøtight-binding»°£¬¶øgrapheneÌìÈ»
¾ÍÓÐÒ»¸ötight-bindingµÄHamiltonian¡£¡£Õâ²½Ò²¿ÉÒÔÊ¡µô£¬Ö±½ÓÓþͿÉÒÔÀ²¡£¡£¡£
ÒýÓûØÌû:
Originally posted by monopole at 2009-5-27 17:45:

±¾È˸ոսӴ¥£¬Â鷳ר¼ÒÏêϸָµãһϰ¢£¬

ÄúÒâ˼ҲÓÃ×ªÒÆ¾ØÕ󷨣¿
ÒòΪ¶þάµç×ÓÆøµç×ÓÊäÔ˺öàÎÄÕ²ÉÓõÄÊÇѦ¶¨ÚÌ·½³ÌÍÆµ¼³öÀ´µÄ×ªÒÆ¾ØÕ󷨣¬¶øÊ¯Ä«Ï©µç×Ó×ñÑ­µÄÊÇDirac·½³Ì¡£¡£¡£¡£¡£

13Â¥2009-07-26 09:55:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ddx-k

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

ÆïÊ¿II

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÓÃvasp¼ÆË㣬ʡȥ±ä³É¹ý³Ì¡£
14Â¥2009-07-26 12:07:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

stone1235617

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÓÐЩ¶«Î÷Ö»ÓÐͨ¹ý×Ô¼º±à³Ì²ÅÄÜÁ˽âµÄ¸üÇå³þ¡£¡£
ÒýÓûØÌû:
Originally posted by ddx-k at 2009-7-26 12:07:
ÓÃvasp¼ÆË㣬ʡȥ±ä³É¹ý³Ì¡£

15Â¥2009-07-26 15:41:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

maxman

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ʯīÕâ¶«Î÷Ö÷ÒªÊÇ˼Ï룬·½·¨²»ÖØÒª
16Â¥2009-07-26 19:39:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

eric8568

Òø³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
monopole(½ð±Ò+1,VIP+0): 8-10 15:49
¿ÉÒÔÓÃ×ªÒÆ¾ØÕó×öʯīϩµÄµç×ÓÊäÔËÎÊÌâ¡£
17Â¥2009-07-27 07:45:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

monopole

гæ (СÓÐÃûÆø)

лл´ó¼Ò,ÎÒ¾ÍÊÇÏë×öʯīϩµÄµç×ÓÊäÔËÎÊÌâ
18Â¥2009-08-10 15:40:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

keycat

ľ³æ (ÖøÃûдÊÖ)

¡ï
monopole(½ð±Ò+1):лл²ÎÓë
¾ßÌåµã£¬Ôõô»ØÊÂѽ
19Â¥2009-08-10 18:03:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
monopole(½ð±Ò+1):лл²ÎÓë
20Â¥2009-08-10 18:17:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ monopole µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 286Çóµ÷¼Á +14 Faune 2026-04-06 14/700 2026-04-07 08:25 by xihu1109
[¿¼ÑÐ] 312Çóµ÷¼Á +13 gtw1 2026-04-06 15/750 2026-04-06 20:25 by lijunpoly
[¿¼ÑÐ] Çóµ÷¼Áµ½²ÄÁÏ +5 ³Ì9915 2026-04-06 5/250 2026-04-06 15:21 by yulian1987
[¿¼ÑÐ] 290Çóµ÷¼Á085701 +11 1314Åõ»¨ 2026-04-02 11/550 2026-04-06 13:31 by zllcz
[¿¼ÑÐ] Çóµ÷¼Á +10 chenxrlkx 2026-04-05 10/500 2026-04-06 11:31 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸211ÉúÎïѧ280·Ö Çóµ÷¼Á +5 Àîrien 2026-04-05 5/250 2026-04-06 10:30 by zhyzzh
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜ ³õÊÔ316·Ö Çóµ÷¼Á +7 ²ÐÐÇ·÷Êï 2026-03-31 7/350 2026-04-06 10:09 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 316Çóµ÷¼Á +5 yyxÏëµ÷¼Á 2026-04-05 5/250 2026-04-05 22:22 by ßÇßÇßÇßÇ9
[¿¼ÑÐ] µ÷¼Á +5 ºÃºÃ¶ÁÊé¡£ 2026-04-01 5/250 2026-04-05 17:54 by liucky
[¿¼ÑÐ] 284Çóµ÷¼Á +7 Ðìͬѧ_001 2026-04-04 13/650 2026-04-05 17:19 by yulian1987
[¿¼ÑÐ] ²ÄÁÏר˶ µ÷¼Á +14 CXN123456 2026-04-03 14/700 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 ËÄ´¨ÍõÌÎ 2026-04-04 5/250 2026-04-04 22:18 by à£à£à£0119
[¿¼ÑÐ] 309Çóµ÷¼Á +4 ¿ìÀÖµÄС°×¸ë 2026-04-04 5/250 2026-04-04 15:55 by cql1109
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] Çóµ÷¼Á +4 15064154688 2026-04-03 5/250 2026-04-03 15:07 by zrongyan
[¿¼ÑÐ] 320Çóµ÷¼Á +5 Õñ¡ªTZ 2026-04-02 5/250 2026-04-03 14:42 by fxue1114
[¿¼ÑÐ] 326·ÖÇóµ÷¼Á +3 ÓÚÊǺõÄØ 2026-04-01 5/250 2026-04-03 14:23 by ÓÚÊǺõÄØ
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +6 ´ó²öС×Ó 2026-04-02 6/300 2026-04-02 21:54 by dongzh2009
[¿¼ÑÐ] »¯Ñ§¹¤³Ìר˶324·Ö£¬Ò»Ö¾Ô¸Öйú¿óÒµ´óѧÇóµ÷¼Á +7 ¹¢¹¢1314 2026-04-01 7/350 2026-04-02 07:40 by ÉÐË®¸óÖ÷
[¿¼ÑÐ] 279Çóµ÷¼Á +7 Īxiao 2026-04-01 7/350 2026-04-01 22:05 by ¿Í¶ûÃÀµÂ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û