| ²é¿´: 3181 | »Ø¸´: 5 | ||||
happytokoгæ (³õÈëÎÄ̳)
|
[½»Á÷]
¡¾ÇóÖú¡¿VASP¼ÆËã¹âѧÐÔÖÊʱµÄGW·½·¨£¨RPA, no local field effects) ÒÑÓÐ4È˲ÎÓë
|
|
°´Í¨³£ÉèÖà LOPTICS = .TRUE. LRPA = .TRUE. LEPSILONG = .FALSE. ... ... ¼ÆËã³öÀ´µÄOUTCARÖÐ»á¸ø³ö½éµçº¯Êý£¬È»¶ø×ÜÓÐÒ»¾ä£¨RPA, no local field effects)£¬ÎÒ²éÁËÊֲᣬÓÐÒ»¾äÕâÑùµÄ»° ¡°Finally, the GW routine is the only routine capable to include local field effects for the frequency dependent dielectric function.¡±£¨http://cms.mpi.univie.ac.at/vasp ... lectric_matrix.html£© Òâ˼˵GW·½·¨ÊÇÔÚ½éµçº¯ÊýÖаüº¬local field effects µÄΨһ·½·¨£¬ÎÒÏëÊÔÊÔ°üº¬ÕâÖÖÓ°ÏìµÄ»°¶Ô¼ÆËã½á¹û»áÓÐʲôӰÏ죬µ«ÓÃGW·½·¨£¨ÏÈ×ÔÇ¢DFT£¬ÔÙ×ÔÇ¢HF£¬ÔÙ·Ç×ÔÇ¢GW£©£¬½á¹ûÖл¹ÊÇÓУ¨RPA, no local field effects)£¬Ã»ÓдﵽÊÖ²áÉÏ˵µÄЧ¹û The imaginary and real part of frequency dependent dielectric function is always determined by the GW routine. It can be conveniently grepped from the file using the command (note two blanks between the two words) grep " dielectric constant" OUTCAR The first value is the frequency (in eV) and the other two are the real and imaginary part of the trace of the dielectric matrix. Note that two sets can be found on the OUTCAR file. The first one corresponds to the head of the microscopic dielectric matrix (and therefore does not include local field effects), whereas the second one is the inverse of the dielectric matrix with local field effects included in the random phase approximation or density functional approximation (depending on LRPA). ÊDz»ÊÇÒòΪµÚÈý²½»¹ÊÇÓ¦¸Ã×ÔÇ¢Ë㣨ICHARG = 2)? ÂÛ̳ÉϹØÓÚGW·½·¨¼ÆËã¹âѧÐÔÖʵÄÄÚÈÝͦÉٵģ¬Å×שÒýÓñ£¬´ó¼Ò·¢±íÒâ¼û°É~ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
µÚÒ»ÐÔÔÀíÏà¹ØÎĵµ |
» ²ÂÄãϲ»¶
Çóµ÷¼Á£¬×Ü·Ö315£¬¿¼µÄÉúÎïÒ½Ò©£¬Ò»Ö¾Ô¸ºþÄÏʦ·¶´óѧ¡£µ÷¼Áµ½ÈκÎרҵ¶¼¿ÉÒÔ
ÒѾÓÐ3È˻ظ´
²ÄÁÏר˶306Ó¢Ò»Êý¶þ
ÒѾÓÐ7È˻ظ´
²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
318Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
Ò»Ö¾Ô¸ÄϾ©´óѧ£¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ì£¬µ÷¼Á
ÒѾÓÐ4È˻ظ´
332Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
271Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
275Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
302Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
ÉîÛÚ´óѧ˶ʿÕÐÉú£¨2026Ç´«¸ÐÆ÷·½Ïò£¬½ö¼ȡµÚÒ»Ö¾Ô¸£©
ÒѾÓÐ9È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
RÓïÑÔͼÊé-Çó½â²î·Ö·½³ÌºÍ²¢ÐмÆË㣡
ÒѾÓÐ43È˻ظ´
¹ØÓÚcarbon nanotubeµÄµç´ÅѧÐÔÖÊ
ÒѾÓÐ3È˻ظ´
¼¸ÆªÓйعó½ðÊônps¡¢core-shell¡¢ÒìÖʽáºÏ³É¡¢ÖƱ¸¡¢ÐÔÖÊ¡¢Ó¦ÓõÄChemical reviews
ÒѾÓÐ403È˻ظ´
vaspÓеã³é·çÁË£¬´ó¼Ò¾ÈÃü°¡
ÒѾÓÐ18È˻ظ´
vasp¼ÆËã¹ý¶É̬ÎÊÌâ
ÒѾÓÐ13È˻ظ´
vasp5.2¼ÆËã¹âѧÐÔÖÊ
ÒѾÓÐ22È˻ظ´
vasp¼ÆËãÄÜ´ø£¬¸Õ¿ªÊ¼¾Í·þÎñÆ÷¾Í¿¨ÁË
ÒѾÓÐ20È˻ظ´
ΪʲôVASPËã³öÀ´GdµÄ´Å¾Ø×ÜÊÇÆ«Ð¡£¿
ÒѾÓÐ14È˻ظ´
VASP½á¹¹ÓÅ»¯Ê±³öÏÖµÄPOTIMÎÊÌâ
ÒѾÓÐ4È˻ظ´
¹âѧ˶ʿ¿¼ÂÇӦƸ»ªÎªÓ²¼þÑз¢ÔõôÑù°¡£¿
ÒѾÓÐ3È˻ظ´
vasp5.2¹âѧ¼ÆËãÖÐÔõô¼ÓÈëscissor operation?
ÒѾÓÐ13È˻ظ´
vasp5.2¼ÆËã°ëµ¼ÌåSi¹âѧÐÔÖʵÄ×ܽá
ÒѾÓÐ106È˻ظ´
ÓÃVASP 5.2 Ëã¹ý¹âѧÐÔÖʵÄͬѧÇë½øÀ´¿´Ò»ÏÂ
ÒѾÓÐ16È˻ظ´
¡¾ÇóÖú¡¿vasp5 ¹âѧ¼ÆËã½á¹ûÎÊÌâ
ÒѾÓÐ4È˻ظ´
happytoko
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 145.1
- Ìû×Ó: 18
- ÔÚÏß: 29.5Сʱ
- ³æºÅ: 1198635
- ×¢²á: 2011-02-01
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
2Â¥2011-03-01 22:18:48
happytoko
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 145.1
- Ìû×Ó: 18
- ÔÚÏß: 29.5Сʱ
- ³æºÅ: 1198635
- ×¢²á: 2011-02-01
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
3Â¥2011-03-01 22:48:56
liliangfang
ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)
- 1STÇ¿Ìû: 7
- Ó¦Öú: 138 (¸ßÖÐÉú)
- ¹ó±ö: 0.952
- ½ð±Ò: 10648.7
- É¢½ð: 4575
- ºì»¨: 42
- ɳ·¢: 3
- Ìû×Ó: 1856
- ÔÚÏß: 825.2Сʱ
- ³æºÅ: 1275010
- ×¢²á: 2011-04-23
- ÐÔ±ð: GG
- רҵ: ΢/ÄÉ»úеϵͳ
- ¹ÜϽ: µÚÒ»ÐÔÔÀí
¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
| ÇëÎÊÂ¥Ö÷£¬×ÔÇ¢DFT£¬ÔÙ×ÔÇ¢HF£¬ÔÙ·Ç×ÔÇ¢GW£¬Õâ3²½INCAR¶¼ÈçºÎÉèÖà |
4Â¥2011-08-23 16:02:12
ApolloYang
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 15 (СѧÉú)
- ½ð±Ò: 2209.6
- É¢½ð: 114
- ºì»¨: 4
- Ìû×Ó: 390
- ÔÚÏß: 236.9Сʱ
- ³æºÅ: 582657
- ×¢²á: 2008-07-25
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
5Â¥2012-03-19 21:41:42
wcj668899
ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)
½Ìʦ
- Ó¦Öú: 140 (¸ßÖÐÉú)
- ½ð±Ò: 32516.8
- ºì»¨: 39
- Ìû×Ó: 15533
- ÔÚÏß: 1807.5Сʱ
- ³æºÅ: 1252571
- ×¢²á: 2011-04-01
- ÐÔ±ð: GG
- רҵ: ÎÞ»úºÏ³ÉºÍÖÆ±¸»¯Ñ§

6Â¥2012-07-27 10:31:26













»Ø¸´´ËÂ¥