±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 4191  |  »Ø¸´: 5

hw45888792

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ÈçºÎ¼ÆËãʯīϩ·ÑÃ×Äܼ¶¸½½üµÄ·ÑÃ×ËÙ¶È

ʵÑéºÍ´¿ÀíÂÛÍÆµ¼¶¼ÒѾ­µÃµ½Ê¯Ä«Ï©µÄ·ÑÃ×Äܼ¶¸½½üµÄ·ÑÃ×ËÙ¶ÈԼΪ10*E6m/s¡£²»ÖªµÀÄÜ·ñ´Óµç×ӽṹÐÅÏ¢£¬±ÈÈçÄÜ´ø£¬»òÕ߯äËû·½Ê½¿ÉÒԵõ½Õâ¸öÊýÖµ£¿
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

µÚÒ»ÐÔÔ­ÀíÏà¹ØÎĵµ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

³èÈè²»¾ª£¬¿´Í¥Ç°»¨¿ª»¨Â䣻ȥÁôÎÞÒ⣬ÍûÌì¿ÕÔÆ¾íÔÆÊæ¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zjuer

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
ºØÒÇ(½ð±Ò+2): ¶àлָ½Ì£¡ 2011-07-20 08:18:18
hw45888792(½ð±Ò+10): 2011-07-20 10:06:03
hw45888792(½ð±Ò+60): 10 2011-08-11 14:21:58
ÒýÓûØÌû:
Originally posted by hw45888792 at 2011-07-19 12:50:03:
ʵÑéºÍ´¿ÀíÂÛÍÆµ¼¶¼ÒѾ­µÃµ½Ê¯Ä«Ï©µÄ·ÑÃ×Äܼ¶¸½½üµÄ·ÑÃ×ËÙ¶ÈԼΪ10*E6m/s¡£²»ÖªµÀÄÜ·ñ´Óµç×ӽṹÐÅÏ¢£¬±ÈÈçÄÜ´ø£¬»òÕ߯äËû·½Ê½¿ÉÒԵõ½Õâ¸öÊýÖµ£¿

ʯīϩµÒÀ­¿Ë×¶¸½½üɫɢ¹ØÏµÂú×ãE=h_bar¡ÁV_F¡Ák£¬ËùÒÔÖ»Óн«¼ÆËãµÃµ½µÄÄÜ´øE¶Ô²¨Ê¸kÇóµ¼¼´¿ÉÇóµÃ·ÑÃ×ËÙ¶ÈV_F¡£
2Â¥2011-07-19 23:27:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hw45888792

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by zjuer at 2011-07-19 23:27:51:
ʯīϩµÒÀ­¿Ë×¶¸½½üɫɢ¹ØÏµÂú×ãE=h_bar¡ÁV_F¡Ák£¬ËùÒÔÖ»Óн«¼ÆËãµÃµ½µÄÄÜ´øE¶Ô²¨Ê¸kÇóµ¼¼´¿ÉÇóµÃ·ÑÃ×ËÙ¶ÈV_F¡£

ллÄãµÄ»Ø¸´£¬Äã˵µÄû´í£¬µ«ÊÇ£¬ÊµÑéÖµºÍÀíÂÛÍÆµ¼Öµ¾ùΪ1*E6m/s×óÓÒ£¬siesta¼ÆËãPBEÄÜ´ødiracµã¸½½üdE/dk¼ÆËã½á¹ûΪ1.57*E6m/s£¬ËäȻ˵ÊýÁ¿¼¶²î²»¶à£¬µ«ÊÇÎó²îÓÐ50%×óÓÒ£¬Àϰå¾õµÃ¿ÉÄÜÓеãÎó²î£¬²é²éÆäËûÈËÔõô×öµÄ~
ÎÒ²éÁËһЩ£¬Ä¿Ç°»¹²»Ã÷ÀÊ£¬ËùÒÔÒ²ÔÚСľ³æÉÏÎÊÎÊ£¬ÓÐÈ˸ã¹ýÕâ¸öû×ö£¬Ó¦¸ÃºÜ¶à³æÓÑ×ö¹ýÕâЩ~

http://www.nature.com/nphoton/jo ... on.2010.186.html#B3
natureÉϵÄÎÄÏ×£¬ÓÐÀíÂÛÍÆµ¼·ÑÃ×ËÙ¶È¡£Graphene photonics and optoelectronics
³èÈè²»¾ª£¬¿´Í¥Ç°»¨¿ª»¨Â䣻ȥÁôÎÞÒ⣬ÍûÌì¿ÕÔÆ¾íÔÆÊæ¡£
3Â¥2011-07-20 10:05:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hw45888792

½ð³æ (ÕýʽдÊÖ)

Õâô¾ÃÁË£¬¶¼Ã»ÓÐ×ö¹ýô~
³èÈè²»¾ª£¬¿´Í¥Ç°»¨¿ª»¨Â䣻ȥÁôÎÞÒ⣬ÍûÌì¿ÕÔÆ¾íÔÆÊæ¡£
4Â¥2011-07-26 14:31:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chenweiguang

½ð³æ (СÓÐÃûÆø)

¼ÆËãµÄʱºò¿¼ÂÇÏà¶ÔÂÛЧӦÁËÂð
5Â¥2012-06-04 14:09:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
6Â¥2012-06-04 20:14:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hw45888792 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +4 ͼ¼ø212 2026-03-30 4/200 2026-03-31 10:20 by cal0306
[¿¼ÑÐ] ÕÅ·¼Ãú-Öйúũҵ´óѧ-»·¾³¹¤³Ìר˶-298 +7 ÊÖ»úÓû§ 2026-03-26 7/350 2026-03-31 10:13 by cal0306
[¿¼ÑÐ] ¿¼ÑÐÉúÎïÓëÒ½Ò©µ÷¼Á +3 Ìúº©º©123425 2026-03-31 3/150 2026-03-31 09:42 by longlotian
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬335·Ö£¬0856£¬Çóµ÷¼ÁԺУºÍµ¼Ê¦ +7 Çã____Ïô 2026-03-27 8/400 2026-03-30 09:37 by longlotian
[¿¼ÑÐ] һ־Ը˫һÁ÷»úе285·ÖÇóµ÷¼Á +4 ÐÒÔ˵ÄÈýľ 2026-03-29 5/250 2026-03-29 14:49 by Miko19
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©Àí¹¤´óѧ±¾¿Æ211²ÄÁϹ¤³Ì294Çóµ÷¼Á +8 mikasaµÄΧ½í 2026-03-28 8/400 2026-03-29 12:48 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 343Çóµ÷¼Á +6 °®î¿°í 2026-03-29 6/300 2026-03-29 12:00 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 2026Ä껪ÄÏʦ·¶´óѧ»¶Ó­»¯Ñ§£¬»¯¹¤£¬ÉúÎÉúÒ½¹¤µÈרҵÓÅÐãѧ×Ó¼ÓÈ룡 +3 llss0711 2026-03-28 6/300 2026-03-29 10:26 by llss0711
[¿¼ÑÐ] µ÷¼Á¿¼ÑÐ +3 Íõ½ÜÒ» 2026-03-29 3/150 2026-03-29 08:09 by fmesaito
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +8 Çñgl 2026-03-27 8/400 2026-03-28 12:42 by ÌÆãå¶ù
[¿¼ÑÐ] 085602 307·Ö Çóµ÷¼Á +7 ²»ÖªµÀ½Ðʲô£¡ 2026-03-26 7/350 2026-03-28 09:57 by ÉñÂí¶¼²»¶®
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[¿¼ÑÐ] 275Çóµ÷¼Á +10 jjjjjjjjjjl 2026-03-27 10/500 2026-03-27 23:47 by barnett0632
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á£¬¸÷λÀÏʦ¿´¿´ÎÒ£¡£¡£¡ +5 Æîì÷ì÷ 2026-03-25 5/250 2026-03-27 21:44 by ¶«·½ÖíÖí
[¿¼ÑÐ] 274Çóµ÷¼Á +17 ¹Ë¾ÅóÏҪǫÐé 2026-03-24 23/1150 2026-03-27 15:16 by caszguilin
[¿¼ÑÐ] 0703»¯Ñ§338Çóµ÷¼Á£¡ +6 Zuhui0306 2026-03-26 7/350 2026-03-27 10:35 by shangxh
[¿¼ÑÐ] 286Çóµ÷¼Á +4 lim0922 2026-03-26 4/200 2026-03-27 10:28 by guoweigw
[¿¼ÑÐ] 321Çóµ÷¼Á +6 wasdssaa 2026-03-26 6/300 2026-03-26 20:57 by sanrepian
[¿¼ÑÐ] »úеѧ˶×Ü·Ö317Çóµ÷¼Á£¡£¡£¡£¡ +4 Acaciad 2026-03-25 4/200 2026-03-25 19:59 by hanserlol
[¿¼ÑÐ] ÍøÂç¿Õ¼ä°²È«0839Õе÷¼Á +4 w320357296 2026-03-25 6/300 2026-03-25 17:59 by 255671
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û