²é¿´: 1728  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Samuel_wang

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ¶àÇúÏß±ê×¢ÎÊÌâ

±¾ÈËÒѾ­Íê³ÉÇúÏߵĻæÖÆ£¬µ«ÊÇÏëÒª»ñµÃÄ¿±êͼƬ£¨Í¼Æ¬1£©Öеıê×¢£¨ÈçÿÌõÇúÏßÉϾùÓеıê×¢£©£¬ÒÔ¼°¸÷¸ö¼ýÍ·£¬ÔÚmatlabµÄ³ÌÐòÖиÃÈçºÎ¸Ä½ø£¬¸½ÉÏÒÑÍê³ÉµÄ´úÂ뼰ͼƬ~~
%Band structures of In_{1-x}Ga_xAs with spin-orbit,x=0.6
clf
clear
m0=5.685777e-16; hb=6.579465e-16; %m0[eV s^2 cm^-2]; hb[eV s]
hm=hb^2/(2*m0);                      %hm=2.444569163651616e-16[eV cm^2];
a=5.8688132e-8; %a[cm]
kbz=2*pi/a;  %kbz[cm^-1]
P=-0.00952269;Q=0.032869;f1=1.31512721;f2=-0.3151272;
r1=12.27; r2=4.58; r3=5.38;de=0.356;
A=-hm*r1; B=hm*r2; %A&B[ev cm^2]
kx=-0.5*kbz:0.00005*kbz:0.5*kbz; %kx[cm^-1]
kz=kx;
Ehh0=-P-Q;
Elhx0=-P+0.5*(Q-de+sqrt(de.^2+2*de*Q+9*Q.^2));
Esox0=-P+0.5*(Q-de-sqrt(de.^2+2*de*Q+9*Q.^2));
Ehhx=Ehh0-hm*((r1+r2)*kx.^2);
Ehhz=Ehh0-hm*((r1-2*r2)*kz.^2);
Elhx=Elhx0-hm*((r1-f1*r2)*kx.^2);
Elhz=Elhx0-hm*((r1+2*f1*r2)*kz.^2);
Esox=Esox0-hm*(r1-f2*r2)*kx.^2;
Esoz=Esox0-hm*(r1+2*f2*r2)*kz.^2;
plot(kx*1e-8,Ehhx,kx*1e-8,Elhx,kx*1e-8,Esox,...
     kx*1e-8,Ehhz,kx*1e-8,Elhz,kx*1e-8,Esoz,'LineWidth',1.5)
line([-0.05 0.05],[0 0],'Linestyle','--','LineWidth',1.5,'Color','k')
line([0 0],[-0.45 0.05],'Linestyle','-','LineWidth',1.5,'Color','k')
line([-0.015 0.015],[-P -P],'Linestyle','-','LineWidth',1.5)
text(-0.02,0.01,'\fontsize{10}\bf{-P_{\epsilon}}')
axis([-0.05,0.05,-0.45,0.05])
title('Band structures of In_{1-x}Ga_xAs with spin-orbit,x=0.6')
xlabel('k_x,k_z,(2\pi/a)')
ylabel('Ec(k_x),Elh(k_x),Ehh(k_x),Elh(k_z),Ehh(k_z),Eso(k_x),Eso(k_z)')




Ä¿±êͼƬ£¨Óбê×¢£©



ÒÑ»ñµÃͼƬ£¨ÎÞ±ê×¢£©
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

Samuel_wang

Òø³æ (СÓÐÃûÆø)

Õâ¸ö´ð°¸... ²»Ì«ÂúÒâ~~»¹ÊÇËÍÁ½¸ö½ð±Ò°É~~
3Â¥2012-09-06 08:30:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

wsh912

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï
xiegangmai: ½ð±Ò+2, лл²ÎÓ룡 2012-06-14 22:45:21
Samuel_wang: ½ð±Ò+2 2012-09-06 08:30:27
Ö»ÓÐÎÄ×ֵĿÉÒÔÓÃInsert--textbox,ÊäÈëÄÚÈݺólinstyleÑ¡ÔñnoneÈ¥µô±ß¿ò¡£¶ÔÓÚÓмýÍ·µÄ£¬Insert-text Arrow,ÊäÈëÄÚÈݼ´¿É
2Â¥2012-06-14 20:32:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

csgt0

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

²ÊÉ«¹Òͼ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Äã²»ÏÓÂ鷳ô£¬Ö±½ÓÓøölegendµÃÁË
showmethemoney
4Â¥2012-09-06 10:05:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

csgt0

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

²ÊÉ«¹Òͼ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Ò»¸öÒ»¸öµÄ¼Ó¸ø¸öÀý×Ó
axes
x = [0.7698 0.5851];
y = [0.3593 0.5492];
% Create the textarrow object:
txtar = annotation('textarrow',x,y,...
                   'String','We are here.','FontSize',14);
showmethemoney
5Â¥2012-09-06 10:12:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 317Çóµ÷¼Á +3 Éê×ÓÉêÉê 2026-03-19 6/300 2026-03-19 14:16 by Éê×ÓÉêÉê
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +3 ³¿»èÏßÓëÐǺ£ 2026-03-19 3/150 2026-03-19 13:36 by houyaoxu
[¿¼ÑÐ] 346Çóµ÷¼Á[0856] +3 WayneLim327 2026-03-16 6/300 2026-03-19 11:21 by WayneLim327
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ£¬080502£¬354·ÖÇóµ÷¼Á +4 ÊØºòϦÑôCF 2026-03-18 4/200 2026-03-18 22:16 by li123456789.
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Ò»Ö¾Ô¸Äϲý´óѧ327Çóµ÷¼ÁÍÆ¼ö +8 Ncdx123456 2026-03-13 9/450 2026-03-18 14:40 by haxia
[¿¼ÑÐ] 331Çóµ÷¼Á£¨0703Óлú»¯Ñ§ +7 ZY-05 2026-03-13 8/400 2026-03-18 14:13 by 007_lilei
[¿¼ÑÐ] 302Çóµ÷¼Á +10 ºôºôºô¡£¡£¡£¡£ 2026-03-17 10/500 2026-03-18 12:45 by Linda Hu
[¿¼ÑÐ] 0854£¬¼ÆËã»úÀàÕÐÊÕµ÷¼Á +3 ºúÀ±ÌÀ·ÅÌÇ 2026-03-15 6/300 2026-03-18 12:09 by Éϰ¶Éϰ¶¡­¡­..
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 0703»¯Ñ§336·ÖÇóµ÷¼Á +6 zbzihdhd 2026-03-15 7/350 2026-03-18 09:53 by zhukairuo
[¿¼ÑÐ] 301Çóµ÷¼Á +9 yyÒªÉϰ¶Ñ½ 2026-03-17 9/450 2026-03-18 08:58 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 293Çóµ÷¼Á +11 zjlµÄºÅ 2026-03-16 16/800 2026-03-18 08:10 by zhukairuo
[¿¼ÑÐ] 301Çóµ÷¼Á +4 A_JiXing 2026-03-16 4/200 2026-03-17 17:32 by ruiyingmiao
[¿¼ÑÐ] ²ÄÁÏר˶326Çóµ÷¼Á +6 Ä«ìÏæ¦Ý· 2026-03-15 7/350 2026-03-17 17:10 by ruiyingmiao
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ Çóµ÷¼Á +13 enenenhui 2026-03-13 14/700 2026-03-16 15:19 by ÁËÁËÁËÁË¡£¡£
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +4 z1z2z3879 2026-03-14 5/250 2026-03-14 16:30 by JourneyLucky
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤301Çóµ÷¼Á +5 ÞÈÊø¹â 2026-03-13 5/250 2026-03-13 22:00 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 304Çóµ÷¼Á +7 7712b 2026-03-13 7/350 2026-03-13 21:42 by peike
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ 309·ÖÇëÇóµ÷¼Á +7 dtdxzxx 2026-03-12 8/400 2026-03-13 14:43 by jxchenghu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û