| 1 | 1/1 | 返回列表 |
| 查看: 410 | 回復(fù): 0 | ||
云一朵新蟲 (正式寫手)
|
[求助]
求助翻譯VASP英文說明書中6.61節(jié)部分
|
|
The L(S)DA+U in VASP is switched on by means of the following tags • LDAU = .TRUE. Switches on the L(S)DA+U. • LDAUTYPE = 1|2|4 Type of L(S)DA+U (Default: LDAUTYPE = 2) 1 Rotationally invariant LSDA+U according to Liechtenstein et al. 4 Idem 1., but LDA+U instead of LSDA+U (i.e. no LSDA exchange splitting) 2 Dudarev’s approach to LSDA+U (Default) • LDAUL = L .. l-quantum number for which the on site interaction is added (-1: no on site terms added, 1: p, 2: d, 3: f, Default: LDAUL = 2) • LDAUU = U .. Effective on site Coulomb interaction parameter • LDAUJ = J .. Effective on site Exchange interaction parameter • LDAUPRINT = 0|1|2 Controls verbosity of the L(S)DA+U module (0: silent, 1: Write occupancy matrix to OUTCAR, 2: idem 1., plus potential matrix dumped to stdout, Default: LDAUPRINT = 0) NB: LDAUL, LDAUU, and LDAUJ must be specified for all atomic species! It is important to be aware of the fact that when using the L(S)DA+U, in general the total energy will depend on the parameters U and J. It is therefore not meaningful to compare the total energies resulting from calculations with different U and/or J. Note on bandstructure calculation: The CHGCAR file also contains only information up to LMAXMIX for the on-site PAW occupancy matrices. When the CHGCAR file is read and kept fixed in the course of the calculations (ICHARG=11), the results will be necessarily not identical to a selfconsistent run. The deviations can be (or actually are) large for L(S)DA+U calculations. For the calculation of band structures within the L(S)DA+U approach, it is hence strictly required to increase LMAXMIX to 4 and 6 |
| 1 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 08工學(xué)調(diào)劑 +12 | 用戶573181 2026-03-20 | 17/850 |
|
|---|---|---|---|---|
|
[考研] 0805 316求調(diào)劑 +5 | 大雪深藏 2026-03-18 | 5/250 |
|
|
[考研] 085600材料與化工調(diào)劑 +8 | A-哆啦Z夢(mèng) 2026-03-23 | 13/650 |
|
|
[考研]
|
孅華 2026-03-22 | 7/350 |
|
|
[考研] 0854人工智能方向招收調(diào)劑 +3 | 章小魚567 2026-03-24 | 3/150 |
|
|
[考研] 材料專碩找調(diào)劑 +5 | 哈哈哈吼吼吼哈 2026-03-23 | 5/250 |
|
|
[考研] 291求調(diào)劑 +3 | HanBeiNingZC 2026-03-24 | 3/150 |
|
|
[考研] 081700 調(diào)劑 267分 +9 | 迷人的哈哈 2026-03-23 | 9/450 |
|
|
[考研] 276求調(diào)劑。有半年電池和半年高分子實(shí)習(xí)經(jīng)歷 +9 | 材料學(xué)257求調(diào)劑 2026-03-23 | 10/500 |
|
|
[考研] 298求調(diào)劑 +8 | 上岸6666@ 2026-03-20 | 8/400 |
|
|
[考研] 276求調(diào)劑 +3 | YNRYG 2026-03-21 | 4/200 |
|
|
[考研] 一志愿西安交通大學(xué)材料工程專業(yè) 282分求調(diào)劑 +11 | 楓橋ZL 2026-03-18 | 13/650 |
|
|
[考研] 311求調(diào)劑 +6 | 冬十三 2026-03-18 | 6/300 |
|
|
[考研] 求調(diào)劑 +7 | Auroracx 2026-03-22 | 7/350 |
|
|
[考研] 085600材料與化工306 +4 | z1z2z3879 2026-03-21 | 4/200 |
|
|
[考研] 一志愿華中科技大學(xué),080502,354分求調(diào)劑 +5 | 守候夕陽CF 2026-03-18 | 5/250 |
|
|
[考研] 321求調(diào)劑 +9 | 何潤(rùn)采123 2026-03-18 | 11/550 |
|
|
[考研] 一志愿 西北大學(xué) ,070300化學(xué)學(xué)碩,總分287,雙非一本,求調(diào)劑。 +4 | 晨昏線與星海 2026-03-19 | 4/200 |
|
|
[考研] 295材料求調(diào)劑,一志愿武漢理工085601專碩 +5 | Charlieyq 2026-03-19 | 5/250 |
|
|
[考研] 招收調(diào)劑碩士 +4 | lidianxing 2026-03-19 | 12/600 |
|