| ²é¿´: 2693 | »Ø¸´: 7 | ||||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||||
tiechong½ð³æ (ÖøÃûдÊÖ)
|
[½»Á÷]
×ÔÐýÔÊÐíµÄd-dԾǨµÄCASSCFµÄÕñ×ÓÇ¿¶ÈΪ0²»? ÒÑÓÐ3È˲ÎÓë
|
|||
|
ÔÚËãNi2+µÄ×ÔÐýÔÊÐíµÄd-dԾǨ (8¸öd µç×Ó, ÈýÖØÌ¬-ÈýÖØÌ¬Ô¾Ç¨),Õâ¸öÓ¦¸ÃÊÇ×ÔÐýÔÊÐíµÄԾǨ. ԾǨµÄÕñ×ÓÇ¿¶È¿ÉÒÔ¸ù¾Ý¹«Ê½Ëã: f01=2/3*(E1-E0)*(|<2.1|DMX|1.1>|²+|<2.1|DMY|1.1>|²+|<2.1|DMZ|1.1>|² ![]() DMXÊÇXÖáµÄtransition dipole moment. µ«ÊÇËùÓеÄDMX,DMY,DMZ¶¼ÊÇ0,ԾǨµÄÕñ×ÓÇ¿¶ÈÒ²ÊÇ0.Õâ¸ö×ÔÐýÔÊÐíµÄԾǨ, Ôõô»áÕñ×ÓÇ¿¶ÈΪ0ÄØ? ÒÔÏÂΪÊäÈëÎļþ, 5¸ö3d¹ìµÀºÍ8¸ö3dµç×Ó: geometry={ 1 atom Ni 0.000000 0.000000 0.000000 } basis=VDZ {hf wf,26,1,2 print,orbitals} {casscf closed,3,2,2,0,2,0,0,0 occ,5,2,2,1,2,1,1,0 wf,26,1,2 state 1 wf,26,4,2 state 3 wf,26,6,2 state 3 wf,26,7,2 state 3 print,orbitals} {table,trdmx,trdmy,trdmz} Êä³öµÄÁбí: TRDMX TRDMY TRDMZ 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ........... ...........È«ÊÇ0 |
» ²ÂÄãϲ»¶
¹ú¼Ò´óÈ˲ſÎÌâ×éÕÐÊÕ»¯Ñ§¡¢²ÄÁÏ»¯¹¤Àà2026Äêµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
»´±±Ê¦·¶´óѧ »¯Ñ§Ó뻯¹¤¿ÆÑ§Ñ§Ôº2026Äê˶ʿÑо¿ÉúÕÐÉú µ÷¼ÁÐÅÏ¢¹«¸æ
ÒѾÓÐ1È˻ظ´
ÎïÀí»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ67È˻ظ´
»´±±Ê¦·¶´óѧ »¯Ñ§Ó뻯¹¤¿ÆÑ§Ñ§Ôº µç´ß»¯¿ÎÌâ×黹ÓÐ1Ãû˶ʿÑо¿ÉúÕÐÉúÃû¶î
ÒѾÓÐ0È˻ظ´
»¯Ñ§Ïà¹ØË¶Ê¿Ñо¿ÉúÕÐÊÕµ÷¼Á-ºþ±±Ê¦·¶´óѧ £¨¿ìÀ´¼ñ©£¬×îе÷¼ÁÐÅÏ¢£¬¹ý¹ú¼ÒÏß¼´¿É£©
ÒѾÓÐ1È˻ظ´
ºÓÄÏÀí¹¤´óѧ»¯Ñ§»¯¹¤Ñ§ÔºÕÐÊÕѧ˶µ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
ºÚÁú½¿Æ¼¼´óѧ»¯¹¤ »·¾³¹¤³Ìµ÷¼Á
ÒѾÓÐ22È˻ظ´
ÆÎÌïѧԺ»·¾³ÓëÉúÎ﹤³ÌѧԺ×ÊÔ´Óë»·¾³×¨Ë¶£¨»·¾³¹¤³Ì·½Ïò£© ¿ª·Åµ÷¼ÁÕÐÉú
ÒѾÓÐ12È˻ظ´
Õ㽺£Ñó´óѧʯÓÍ»¯¹¤Óë»·¾³Ñ§ÔºÕÐÊÕ¹¤¿Æµ÷¼ÁÉú£¨Ñ§Ë¶¡¢×¨Ë¶¾ù¿É£¬ÏßÉÏÃæÊÔ£©
ÒѾÓÐ0È˻ظ´
Õ㽺£Ñó´óѧʯÓÍ»¯¹¤Ñ§Ôº½ÓÊÕ¹¤¿Æµ÷¼Á£¨Ñ§Ë¶¡¢×¨Ë¶¾ù¿É£¬½üÆÚÏßÉÏÃæÊÔ£©
ÒѾÓÐ8È˻ظ´
Õ㽺£Ñó´óѧʯÓÍÓëÌìÈ»Æø¹¤³Ìרҵ½ÓÊÕ¹¤¿Æµ÷¼Á£¨13ÈÕÔçÉϽØÖ¹£¬ÏßÉÏÃæÊÔ£©
ÒѾÓÐ0È˻ظ´
tiechong
½ð³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 9 (Ó×¶ùÔ°)
- ½ð±Ò: 493.7
- É¢½ð: 321
- ºì»¨: 3
- Ìû×Ó: 1094
- ÔÚÏß: 391.7Сʱ
- ³æºÅ: 793352
- ×¢²á: 2009-06-13
- רҵ: ÎÞ»úÒ©Îﻯѧ
- ¹ÜϽ: Á¿×Ó»¯Ñ§
|
¶÷£¬Õâ¸öÎÒÖªµÀ¡£d-dԾǨÊÇLaporte½ûÖ¹µÄ£¬²»¹ýÓÐЩÊÇ×ÔÐýÔÊÐí£¬ÓÐЩÊÇ×ÔÐý½ûÖ¹µÄ£¬ÎÒÒ»Ö±ÒÔΪ×ÔÐý½ûÖ¹µÄÊÇÓÉspin-orbit couplingµ¼Öµģ¬²»¿¼ÂÇspin-orbit couplingµÄ»°Ô¾Ç¨Ç¿¶ÈΪ0¡£¶ø×ÔÐýÔÊÐíµÄ¼´Ê¹²»¿¼ÂÇspin-orbit couplingÒ²Ó¦¸ÃÓÐԾǨǿ¶È£¨µ±È»±ÈLaporteÔÊÐíµÄLMCTÒªÈõµÄ¶à£©£¬ÊDz»ÊÇÎÒµÄÀí½âÓÐÎó£¿ |
4Â¥2013-11-07 07:08:42
gmy1990
ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)
- QCÇ¿Ìû: 1
- Ó¦Öú: 163 (¸ßÖÐÉú)
- ¹ó±ö: 0.782
- ½ð±Ò: 13422.7
- É¢½ð: 526
- ºì»¨: 42
- ɳ·¢: 4
- Ìû×Ó: 1627
- ÔÚÏß: 1019.7Сʱ
- ³æºÅ: 745920
- ×¢²á: 2009-04-11
- רҵ: ÀíÂۺͼÆË㻯ѧ
- ¹ÜϽ: Á¿×Ó»¯Ñ§
2Â¥2013-11-07 04:20:24
beefly
ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)
µØ¹µÓÍÒ±Á¶×¨¼Ò
-

ר¼Ò¾Ñé: +458 - QCÇ¿Ìû: 12
- Ó¦Öú: 88 (³õÖÐÉú)
- ½ð±Ò: 13063.7
- É¢½ð: 27307
- ºì»¨: 300
- Ìû×Ó: 4673
- ÔÚÏß: 927.2Сʱ
- ³æºÅ: 408372
- ×¢²á: 2007-06-21
- ÐÔ±ð: GG
- רҵ: ÀíÂۺͼÆË㻯ѧ
- ¹ÜϽ: ¼ÆËãÄ£Äâ
¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
gmy1990: ½ð±Ò+3 2013-11-10 19:49:52
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
gmy1990: ½ð±Ò+3 2013-11-10 19:49:52
|
http://physics.nist.gov/cgi-bin/ ... p;spectrum=Ni%20III 3F -- 3PԾǨ²»·ûºÏÑ¡Ôñ¶¨Ôò¡£±ØÐ뿼ÂÇÐý¹ìñîºÏ¡£ |

3Â¥2013-11-07 06:36:13
tiechong
½ð³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 9 (Ó×¶ùÔ°)
- ½ð±Ò: 493.7
- É¢½ð: 321
- ºì»¨: 3
- Ìû×Ó: 1094
- ÔÚÏß: 391.7Сʱ
- ³æºÅ: 793352
- ×¢²á: 2009-06-13
- רҵ: ÎÞ»úÒ©Îﻯѧ
- ¹ÜϽ: Á¿×Ó»¯Ñ§
|
¶÷£¬Õâ¸öÎÒÖªµÀ¡£Ñ¡Ôñ¶¨ÔòÓÐÁ½²¿·Ö£¬Laporte selection ruleºÍspin selection rule. d-dԾǨÊDZض¨Laporte½ûÖ¹µÄ£¬²»¹ýÓÐЩÊÇ×ÔÐýÔÊÐí£¬ÓÐЩÊÇ×ÔÐý½ûÖ¹µÄ£¬ÎÒÒ»Ö±ÒÔΪ×ÔÐý½ûÖ¹µÄÊÇÓÉspin-orbit couplingµ¼Öµģ¬²»¿¼ÂÇspin-orbit couplingµÄ»°Ô¾Ç¨Ç¿¶ÈΪ0¡£¶ø×ÔÐýÔÊÐíµÄ¼´Ê¹²»¿¼ÂÇspin-orbit couplingÒ²Ó¦¸ÃÓÐԾǨǿ¶È£¨µ±È»±ÈLaporteÔÊÐíµÄLMCTÒªÈõµÄ¶à£©£¬ÊDz»ÊÇÎÒµÄÀí½âÓÐÎó£¿ [ Last edited by tiechong on 2013-11-7 at 07:10 ] |
5Â¥2013-11-07 07:09:24














»Ø¸´´ËÂ¥