²é¿´: 3909  |  »Ø¸´: 29
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

xirainbow

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾·ÖÏí¡¿ESPRESSOС×é¸ÕдµÄ×ܽáÐÔÎÄÕ ÒÑÓÐ3È˲ÎÓë

6ÔÂ25ºÅESPRESSO¸Õ¸ÕдºÃµÄÎÄÕ£¬Í¶µ½Journal of physics:Condenced MatterÁË£¬»¹Ã»ÓÐÕýʽ·¢±íÄØ£»P    ´ó¼ÒÏȶÃΪ¿ì°É£»£©
     ¹À¼ÆÒÔºóÓÃESPRESSO·¢ÎÄÕ£¬¾ÍÐèÒªÒýÕâÆªÎÄÏ×ÁË£»£©

ÉêÇë¼Ó¾«£»P

´ó¼Ò¿´ÍêºóÓÐʲô¸ÐÏ룬ÓпÕÀ´ÁÄÁİɣ»P

[ Last edited by xirainbow on 2009-7-20 at 11:28 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

µÚÒ»ÐÔÔ­ÀíÏà¹ØÎĵµ

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xirainbow

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
wuli8(½ð±Ò+2,VIP+0):3ks 7-23 21:59
ESPRESSOÏÂÒ»²½µÄ·¢Õ¹ÖصãÔÚÓÚ£º Ò»¡¢¼¤·¢Ì¬£¬¶þ¡¢GW·½·¨£¨Ó¦¸ÃÊǸñÁÖº¯Êý·½·¨£©¡£ÎÒ¶ÔµÚ¶þ¸ö×îΪÆÚ´ý£º£©
        Abinit Èí¼þÒѾ­¿ÉÒÔÓÃGW·½·¨¼ÆË㼤·¢Ì¬ÁË£¬Ä¿Ç°µÄESPRESSO°æ±¾¿ÉÒÔʹÓÃGW·½·¨¼ÆËãô£¿Õâ¸öÎÒ²»Çå³þ£¬ÖªµÀµÄ¸ø¸ö´ð°¸£º£©
         Many of the soon-to-come additions will deal with excited-state calculations within timedependent DFT (TDDFT [158, 159]) and/or many-body perturbation theory [160]. A new approach to the calculation of optical spectra within TDDFT has been recently developed [161], based on a finite-frequency generalization of densityfunctional perturbation theory [54, 55], and implemented in QUANTUM ESPRESSO. Another important development presently under way is an efficient implementation of GWcalculations for large systems (whose size is of the order of a few hundreds inequivalent atoms) [162]. The implementation of efficient algorithms for calculating correlation energies at the RPA level is also presently under way [163, 164, 165]. It is foreseen that by the time this paper will appear, many of these developments will be publicly released.

[ Last edited by xirainbow on 2009-7-20 at 22:08 ]
9Â¥2009-07-20 22:04:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 30 ¸ö»Ø´ð

xirainbow

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
wuchenwf(½ð±Ò+3,VIP+0):лл»ØÌû½»Á÷ 7-24 00:43
ÎÒÏÈÆð¸öÍ·£º£©

ÕªÒªµÄµÚÒ»¾äÊÇ£ºQUANTUM ESPRESSO is an integrated suite of computer codes for electronic-structure calculations and materials modeling, based on density-functional theory, plane waves, and pseudopotentials (norm-conserving, ultrasoft, and projector-augmented wave).


¿ÉÊÇÎÒ´ÓûÌý˵£¬ÔÚËüÌṩµÄØÍÊÆ¿âÖÐҲû¼û¹ýESPRESSOʹÓùýPAW?

[ Last edited by xirainbow on 2009-7-19 at 19:18 ]
2Â¥2009-07-19 19:16:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

totem

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
fegg7502(½ð±Ò+1,VIP+0):thank you very much! 7-19 21:06
I think it means people can DIY PAW albeit it is difficult.
3Â¥2009-07-19 20:25:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

y1ding

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
zxzj05(½ð±Ò+1,VIP+0):3Q! ^_^ ¹ÄÀøÌÖÂÛ£¡ 7-21 16:45
4Â¥2009-07-20 08:30:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +5 process2012 2026-08-23 7/350 2026-08-25 09:42 by huixian257
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +7 Ñ׻ƹóëÐ 2026-08-22 8/400 2026-08-25 08:48 by ZJTJZ
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +25 yaoyewhu2008 2026-08-20 27/1350 2026-08-25 08:01 by Equinoxhua
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +7 scalable 2026-08-24 7/350 2026-08-24 23:01 by anata1209
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +7 ͼÀ²Í¼À² 2026-08-24 8/400 2026-08-24 22:00 by maomao_da
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] filecode£¬4¸öjtjcÁË +14 ziyangfang 2026-08-19 17/850 2026-08-24 18:37 by ¹þ¹þ¸ò£¿
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 21/1050 2026-08-24 14:21 by refreshing11
[»ù½ðÉêÇë] ¹À¼ÆÊÇÖÜËÄ +4 archvillain 2026-08-18 4/200 2026-08-24 13:53 by zzuzxg
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 17/850 2026-08-24 10:20 by echo8914667
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ½ñÌì·Å°ñÂ𣿠+15 ²¼²¼ºÍÒ»¶þ 2026-08-19 16/800 2026-08-23 09:55 by ÕÅ´ºÉú
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[»ù½ðÉêÇë] ÖØÒªÏûÏ¢£¬ÖÐÎçϵͳÔÚά»¤ +11 yuleib84 2026-08-18 12/600 2026-08-20 11:09 by xskun
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
[»ù½ðÉêÇë] ½ñÌìά»¤ÏµÍ³Î¬»¤ ×£ËùÓÐÈË ¸ßÖÐ +8 gjjjzhong 2026-08-18 9/450 2026-08-18 13:01 by ¼ÒÓëÔ¶·½
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û