²é¿´: 258  |  »Ø¸´: 3
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßcuikai½«ÔùËÍÄú 2 ¸ö½ð±Ò

cuikai

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÓÐÈËÖªµÀjudd-ofeltÀíÂÛÂð

ÓÐÈËÖªµÀjudd-ofeltÀíÂÛÂð¡£ÎÒÊÇÐÂÊÖËùÒÔÄÜÇëÄÄλ°ïæÕÒЩÕâ·½Ãæ±È½ÏÈ«ÃæµÄ½éÉÜÎÄÏ×Âð£¬×îºÃÄÜÓÐЩÊʺÏÎÒÕâÖÖÈëÃŵĿ´µÄ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hammer

ľ³æ (ÖøÃûдÊÖ)

ÔÚÏÖÓеÄ300 ¶àÖÖ¼¤¹â¾§ÌåÖÐ, ÓÐ290 (Èç¾§Ìå¡¢²£Á§
µÈ) ¶àÖÖ¼¤¹â¾§ÌåÊÇÒÔÏ¡ÍÁ×÷Ϊ¼¤»îÀë×ӵġ£Òò´Ë, Ñо¿¹Ì
ÌåÖеÄÏ¡ÍÁ¹âÆ×ÔÚÀíÂÛºÍʵÓÃÉ϶¼¾ßÓÐÖØÒªÒâÒå¡£ÔÚÀë×ÓºÍ
Ô­×Ó״̬, 4 f n ×é̬ÄÚ¸÷ÖÖ״̬µÄÓî³ÆÊÇÏàͬµÄ, µçż¼«×Ó
ԾǨ¾ØÕóԪΪÁã, ¹Ê4 f n ×é̬ÄÚ¸÷¸ö״̬֮¼äµÄԾǨÊǽû½ä
µÄ¡£µ«ÔÚ¹ÌÌåÖÐ, ÓÉÓÚÆæ´Î¾§³¡µÄ×÷ÓÃ, ʹÏà·´Óî³ÆµÄ4 f n - 1
n1 l1 ×é̬»ìÈëµ½4 f n ×é̬֮ÖÐ, Õâʱԭ4 f n ×é̬ÄÚµÄ״̬²»
ÔÙÊǵ¥Ò»Óî³ÆÌ¬, ¶øÊÇÁ½ÖÖÓî³ÆµÄ»ìºÏ̬, ´Ó¶øÔÚ¹ÌÌåÖÐf n
×é̬Äڵĵçż¼«Ô¾Ç¨²Å³ÉΪ¿ÉÄÜ¡£JuddºÍOfelt¼¸ºõͬʱ
·¢±íÁËÕâ·½ÃæµÄÀíÂ۳ɹû(¼ò³ÆJO ÀíÂÛ) ¡£
ÏÖÔÚ, JO Àí
ÂÛÒѾ­³ÉΪÑо¿Ï¡ÍÁÀë×ÓÔÚ¹ÌÌåÖеĹâÆ×ÐÔÖʵÄÖØÒªÀíÂÛ,
ÓÈÆäÔÚ¼¤¹â¾§ÌåµÄ¹âÆ×Ñо¿Öб»¹ã·ºÊ¹Ó᣾­¹ý40 ¶àÄêµÄ
·¢Õ¹ºÍÓ¦ÓÃ, J2O ÀíÂÛ±»Ö¤Ã÷ÊÇÑо¿¹ÌÌåÖÐÏ¡ÍÁ·¢¹âµÄÓÐÁ¦
¹¤¾ß¡£
±ðÍüÁËÆÀ¶¨¸ø·Ö°¡£¬ÏÖÔÚÖ»»ØÌû²»¶¥ÓÃÁË£¿
2Â¥2007-08-02 23:43:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hammer

ľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
cuikai(½ð±Ò+8):лл£¬ÎÒÈ¥ÕÒÎÄÏ׿´¿´
ԭʼÎÄÏײμû

¡¡Judd B R. Phys. Rev. , 1962 , 127 (3) : 750.

¡¡Ofelt G S. J . Chem. Phys. , 1962 , 37 (3) : 511.
±ðÍüÁËÆÀ¶¨¸ø·Ö°¡£¬ÏÖÔÚÖ»»ØÌû²»¶¥ÓÃÁË£¿
3Â¥2007-08-03 00:34:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cuikai

½ð³æ (СÓÐÃûÆø)

ÄãºÃ£¬ÎÒÊǽñÄê¸Õ¿¼µ½Î÷°²¹â»úËùµÄ£¬ÎÒµÄÓÊÏäÊÇ ck4587@126.com »¹Ï£ÍûÒÔºóÄܼÌÐøÇë½ÌÁË
4Â¥2007-08-03 19:19:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ cuikai µÄÖ÷Ìâ¸üÐÂ
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³£¬×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-23 8/400 2026-03-23 20:36 by Creta
[¿¼ÑÐ] 333Çóµ÷¼Á +3 ALULU4408 2026-03-23 3/150 2026-03-23 19:04 by macy2011
[¿¼ÑÐ] 303Çóµ÷¼Á +4 ԪϦԪ 2026-03-20 4/200 2026-03-23 19:00 by macy2011
[¿¼ÑÐ] Çóµ÷¼ÁÒ»Ö¾Ô¸Î人Àí¹¤´óѧ²ÄÁϹ¤³Ì£¨085601£© +3 WW.' 2026-03-23 5/250 2026-03-23 17:18 by ·ãÒíljj
[¿¼ÑÐ] ÉϺ£µçÁ¦´óѧ²ÄÁÏ·À»¤ÓëвÄÁÏÖØµãʵÑéÊÒÕÐÊÕµ÷¼ÁÑо¿Éú£¨²ÄÁÏ¡¢»¯Ñ§¡¢µç»¯Ñ§£¬»·¾³£© +3 ÎÒ°®Ñ§µç³Ø 2026-03-23 3/150 2026-03-23 17:16 by AZMK
[¿¼ÑÐ] 287Çóµ÷¼Á +8 ³¿»èÏßÓëÐǺ£ 2026-03-19 9/450 2026-03-22 17:01 by i_cooler
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +5 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 5/250 2026-03-22 16:42 by tcx007
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +5 Surekei 2026-03-21 5/250 2026-03-22 14:39 by tcx007
[¿¼ÑÐ] 303Çóµ÷¼Á +5 °²ÒäÁé 2026-03-22 6/300 2026-03-22 12:46 by ËØÑÕÇã³Ç1988
[¿¼ÑÐ] ×ÊÔ´Óë»·¾³ µ÷¼ÁÉêÇë(333·Ö) +5 holy J 2026-03-21 5/250 2026-03-21 22:42 by Catalysis25
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +5 @taotao 2026-03-21 5/250 2026-03-21 20:55 by lbsjt
[¿¼ÑÐ] 278Çóµ÷¼Á +9 ÑÌ»ðÏÈÓÚ´º 2026-03-17 9/450 2026-03-21 17:47 by ѧԱ8dgXkO
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-20 7/350 2026-03-21 16:36 by barlinike
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +22 rare12345 2026-03-18 22/1100 2026-03-20 20:39 by zhukairuo
[¿¼ÑÐ] 086500 325 Çóµ÷¼Á +3 Áì´øÐ¡ÐÜ 2026-03-19 3/150 2026-03-20 18:38 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +5 pupcoco 2026-03-17 8/400 2026-03-19 13:58 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸¸£´ó288Óлú»¯Ñ§£¬Çóµ÷¼Á +3 Сľ³æ200408204 2026-03-18 3/150 2026-03-19 13:31 by houyaoxu
[¿¼ÑÐ] ÊÕ¸´ÊÔµ÷¼ÁÉú +4 ÓêºóÇïºÉ 2026-03-18 4/200 2026-03-18 14:16 by elevennnne
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +3 ÄÝÄÝninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
[¿¼²©] 26²©Ê¿ÉêÇë +3 1042136743 2026-03-17 3/150 2026-03-17 23:30 by ÇáËɲ»ÉÙËæ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û