philosophy °æ (¾«»ªÇø)
·¢ÐÅÈË: kaiser (To the Faithful Departed), ÐÅÇø: philosophy
±ê Ìâ: Ôý¼Ç: ¸ßÄÜÎïÀíÏÖÏóѧ (Ìá¸Ù III) (×ªÔØ)
·¢ÐÅÕ¾: ÌýÌÎÕ¾ (2002Äê03ÔÂ17ÈÕ09:26:57 ÐÇÆÚÌì), Õ¾ÄÚÐżþ
·¢ÐÅÈË: daijianium (»³ÉË), ÐÅÇø: Science
±ê Ìâ: Ôý¼Ç: ¸ßÄÜÎïÀíÏÖÏóѧ (Ìá¸Ù III)
·¢ÐÅÕ¾: ±±´óδÃûÕ¾ (2002Äê03ÔÂ17ÈÕ01:13:11 ÐÇÆÚÌì), תÐÅ
Ôý¼Ç: ¸ßÄÜÎïÀíÏÖÏóѧ (Ìá¸Ù III)
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j. d. (jdai@mail.phy.pku.edu.cn)
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V. Á¿×ÓÁ¦Ñ§¸ÅÒª (Outline of quantum mechanics)
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[Ô˶¯Ñ§¼Ù¶¨ 1] ÎïÀí¶ÔÏó´æÔÚµÄ״̬ÓÉÒ»¸öHilbert¿Õ¼äÖеÄÒ»ÌõÉäÏß±í³ö.
Dirac¼ÇºÅ|>ºÍ<|
FeynmanµÄÖ±¹Û½âÊÍ
ÊýѧÉÏ, Hilbert¿Õ¼äH={|>}, HµÄ¶Ôż¿Õ¼äH*={<|}
Fr\'{e}chet-Riesz±íÏÖ¶¨Àí(1907), H*ÓëH±£¾à·´ÏßÐÔͬ¹¹.
ÕâÊÇʹÓÃHilbert¿Õ¼äµÄÒ»¸öºÃ´¦.
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[Ô˶¯Ñ§¼Ù¶¨ 2] ÎïÀí¿É¹Û²âÁ¿±íΪHÉϵĶòÃÜËã×Ó, Ëã×ӯ׏ø³ö¿ÉÄܵĹ۲âÖµ
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[Ô˶¯Ñ§¼Ù¶¨ 3] ¼¸ÂʽâÊÍ.
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---Á¿×ÓÔ˶¯Ñ§ÊǺÜÓÅÃÀµÄÐÎʽÀíÂÛ
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[¶¯Á¦Ñ§¼Ù¶¨] Ô˶¯·½³Ì
Schroedinger/Heisenberg (ͳһµÄ, Dirac, ÒÔ¼°Ï໥×÷ÓÃ)ͼ¾°
[?] ÎÊÌâ?
[?] ²â²»×¼ÔÀíÊÇÒ»¸öÍÆÂÛ, ¶ÔÓ¦ÔÀí±»³ÉΪһ¸ö"guiding principle".
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VI. ±êÁ¿Á£×Ó, ³¡µÄͼÏó
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²£¶û-ÂÞÉ·Ç˼ÏëʵÑé, ¶Ô"Á¿×Ó"µç´Å³¡µÄ¹Û²âµÄ·Ç¶ÔÒ×(·Ç½»»»)ÐÔ
(Bohr, N. and Rosenfeld, L.,
Dansk. Vid. Sels. Mat.-fys. Med. 12 (1933) 1)
[?] ºÜÖøÃû, ²»¹ýÖ»ÊÇÌý˵¶øÒÑ, :( ²»ÖªµÀÔõôÕÒÕâ¸öÎÄÏ×
Ò»¸ö»ù±¾µÄ²âÁ¿Í¼¾°:
ÈëÉä¹âÊø-Àâ¾µ(prism)-¹âµç±¶Ôö¹ÜÕóÁÐ, µÃµ½Ò»¸ö½Ç·Ö²¼(ƵÂÊ)Æ×+¹¦ÂÊÆ×
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ÖÐÐÔK½é×ÓµÄÕÛÉä(refraction)/ÑÜÉä(diffraction)ʵÑé
ÀíÂÛÃèÊö: Klein-Gordon·½³Ì
[?] Ö¤Ã÷Klein-Gordon·½³ÌµÄÏà¶ÔÂÛ²»±äÐÔ
ÏßÐÔ·½³Ì+¶Ô³ÆÐÔ=>Æ½Ãæ²¨½â¼°Æäµþ¼ÓµÃµ½Ò»°ã½â,
ËùÒÔ¿ÉÄܵĽâÐγÉÏà¿Õ¼ä
ÕýƵ/¸ºÆµ
ͼÏó: ²»Í¬ÆµÂʼòгÕñ×ÓµÄÏßÐÔµþ¼Ó
=>
¼òгÕñ×ÓÕýÔòÁ¿×Ó»¯
²úÉú/ÏûÃðËã×Ó
Fock¿Õ¼ä(¶àÁ£×Ó²¨º¯Êý¿Õ¼ä), Õæ¿Õ̬, ±íʾÂÛ
ºó¹û:
. ¶àÁ£×ÓÚ¹ÊÍ
. µ¥½é×Ó̬, Schroedinger²¨º¯Êý½âÊÍ
. ²£É«Í³¼Æ
. ΢¹ÛÒò¹ûÂÉ
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×¢: ´Ó¾µä½é×Ó³¡À¸÷ÀÊÈÕÐÎʽ³ö·¢×÷ÕýÔòÁ¿×Ó»¯µÄ±ê×¼´¦Àí¿ÉÒÔ
²Î¿¼ÈκÎÒ»±¾Á¿×Ó³¡Â۽̲Ä
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ÎÒÊôÓÚÔÚÎïÀíϵÀï×÷±È½ÏÊýѧ/ÐÎʽµÄ¹¤×÷µÄÄÇÀàѧÉú,
ºÃÍ´¿àµØËµ, :)
ËùÒÔÏ£ÍûµÃµ½Ñ§ÊýѧͬѧµÄ°ïÖú,
ÌØ±ðÔÚһЩ±È½Ï»ù±¾µÄ/¸ÅÄîÐÔµÄÎÊÌâ(²¢²»ÊÇÄÑÌâ)ÉÏ,
лл.
jdai@mail.phy.pku.edu.cn
¡ù À´Ô´:¡¤±±´óδÃûÕ¾ bbs.pku.edu.cn¡¤[FROM: 211.159.94.96]
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