²é¿´: 451  |  »Ø¸´: 2

sunshinedan

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] Çë½ÌÒ»¸öºìÍâ¼ÆËãÎÊÌâ

½üÆÚͶÁË¡¶Journal of Molecular Structure¡·£¬Éó¸åÈËÌáÁËÒ»¸öÎÊÌ⣬ÈçÏ£º
In the IR spectrum, it is not correct to say that "The quantum computation mainly ignored the interaction between electrons and the anharmonic oscillation frequency". In fact, what happens is that the nuclear Schrodinger equation is solved within the framework of the harmonic oscillator approximation, and that procedure causes the vibrations to be described as harmonic, even though they are slightly anharmonic in real molecules.
ÏëÇëÎʸ÷λ´óÏÀÃÇ£¬Éó¸åÈ˵ľßÌåÒâ˼ÊÇʲô£¿ÎÒÒªÔõô»Ø´ð²ÅºÏÊÊÄØ£¿»òÕß°ÑÔ­ÎÄÖеÄÄǾ仰ÔõôÐÞ¸ÄÄØ£¿ºìÍâ¼ÆËãµÄÔ­ÀíÊÇʲô£¿ºìÍâ¼ÆËãÖкöÂÔµÄÊÇʲô×÷ÓÃÄØ£¿ÎÒÊǼÆËãÐÂÊÖ£¬ÎÒÃÇ×öµÄÊǹ¦ÄÜݼȾÁϵļòµ¥¼ÆË㣬µ¼Ê¦¼±ÓÚÈÃÎÒ·¢ÎÄÕ£¬Íû¸÷λ³æÓѰïÎÒ´ðÒɽâ»ó£¡¸Ð¼¤²»¾¡£¡

[ Last edited by sunshinedan on 2013-1-15 at 15:59 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ΪÁËδÀ´£¬Å¬Á¦Ñ§Ï°£¡
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xyz7819227

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Äã¾ÍÖ±½Ó°ÑÄǾ仰ɾµô¾ÍÐÐÁË£¬È»ºóллËû¸øÄãÖ¸³ö×Ô¼ºµÄ´íÎ󣬱íʾÄãÒѾ­¸ÄÕý¡£Ö»ÒªÄã¶ÔºìÍâͼÆ×µÄ·ÖÎöûÓÐÃ÷ÏԵĴíÎó¾ÍÐÐ
º£Äɰٴ¨£¬ÓÐÈÝÄË´ó
2Â¥2013-01-15 18:24:39
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sunshinedan

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by xyz7819227 at 2013-01-15 18:24:39
Äã¾ÍÖ±½Ó°ÑÄǾ仰ɾµô¾ÍÐÐÁË£¬È»ºóллËû¸øÄãÖ¸³ö×Ô¼ºµÄ´íÎ󣬱íʾÄãÒѾ­¸ÄÕý¡£Ö»ÒªÄã¶ÔºìÍâͼÆ×µÄ·ÖÎöûÓÐÃ÷ÏԵĴíÎó¾ÍÐÐ

ÎÒÊÇÏë¸ÄÄǾ仰£¬°ÑÄǾ仰¸ÄµÃÈ·ÇÐһЩ£¬Ö±½ÓɾµôµÄ»°µ¼Ê¦ÄÇÀﶼͨ¹ý²»ÁË¡£
ΪÁËδÀ´£¬Å¬Á¦Ñ§Ï°£¡
3Â¥2013-01-16 11:37:54
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ sunshinedan µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +8 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 8/400 2026-08-28 14:41 by lkforward
[»ù½ðÉêÇë] 2026ÄêÒ¶ÆóËï»ù½ð +3 bud_bud 2026-08-27 6/300 2026-08-28 11:53 by bud_bud
[»ù½ðÉêÇë] ¹ú×ÔÈ»ÃæÉϸ´ÅÌ~»¶Ó­ÌÖÂÛ (½ð±Ò+5) +12 ÇçÌì¼ÓÓÍ 2026-08-26 13/650 2026-08-28 11:32 by skyjudy
[»ù½ðÉêÇë] Ϊʲô×ÊÖúÊý¸÷´ó¸ßУ¶¼´´Ð¸ߣ¬×Ô¼ºÉêÇëÔõô¾ÍÕâôÄÑ +10 Kittylucky 2026-08-27 11/550 2026-08-28 10:45 by Kittylucky
[»ù½ðÉêÇë] Ôõô²é°¡ +6 huang1991js 2026-08-26 6/300 2026-08-28 08:42 by winsaint
[»ù½ðÉêÇë] ÃæÉϺÏ×÷µ¥Î»¸ÇÕ +5 ssyjh 2026-08-27 5/250 2026-08-27 20:50 by gdfollow
[»ù½ðÉêÇë] ÉêÇëɾ³ý±¾Ìû +6 lyz123lyz 2026-08-27 7/350 2026-08-27 17:31 by Äþ¾²ÖÂÔ¶sy
[»ù½ðÉêÇë] ϵͳ²é²»µ½ +10 ¶­°Ëǧ 2026-08-26 10/500 2026-08-26 16:30 by Equinoxhua
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +9 Ñ׻ƹóëÐ 2026-08-22 10/500 2026-08-26 15:40 by semaglutide
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +22 ÑòÑü°å 2026-08-21 25/1250 2026-08-26 15:00 by zuocuiping
[»ù½ðÉêÇë] Ϊʲô¹ú×ÔÈ»²»ÄÜÖ±½Ó¹«²¼ +4 bjdxyxy 2026-08-26 4/200 2026-08-26 13:12 by qingmu1201
[»ù½ðÉêÇë] ¹úºÏÀïÃæÄÜ¿´µ½ÁË +7 Ò»»³Ü°Çï 2026-08-26 7/350 2026-08-26 11:23 by zhaosm1982
[»ù½ðÉêÇë] ¹ú¼ÊºÏ×÷¿É²éÁË£¬ÖÐÁËÃæÉÏ (EPI+1)(½ð±Ò+50) +18 Ldrop2023 2026-08-26 18/900 2026-08-26 11:15 by cmrandy
[»ù½ðÉêÇë] ÏîÄ¿ÐÅÏ¢ºÍ¾­·ÑÐÅÏ¢ÔÚϵͳÀï¶¼¿ÉÒÔ¿´µ½ÁË +6 wittyboy 2026-08-26 14/700 2026-08-26 10:55 by wittyboy
[»ù½ðÉêÇë] ¹úºÏ¿É²éÁË +3 paperzjh 2026-08-26 3/150 2026-08-26 10:41 by LemmonTr
[Ö°³¡ÈËÉú] ѧÉúײ¼û¸¨µ¼Ô±ËÍÍâÂô£¬µÚ¶þÌìÈ«°à¶¼³ÁĬÁË +3 ¾¨ÓãÈÚ½ð_Õã½­_É 2026-08-22 3/150 2026-08-26 09:01 by zzuzxg
[»ù½ðÉêÇë] ¹úºÏÏÖÔڲ鲻µ½ÁËÂ𣿠+10 chengyan1220 2026-08-24 20/1000 2026-08-26 08:57 by peasantsprig
[»ù½ðÉêÇë] Å£À´£¡Ã×À´£¡ÃæÀ´£¡ +8 beefly 2026-08-26 8/400 2026-08-26 08:37 by xuzhipiao
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û