| 2 | 1/1 | 返回列表 |
| 查看: 302 | 回復(fù): 1 | ||
江西師大99新蟲 (初入文壇)
|
[求助]
求大神指導(dǎo)
|
|
syms m h epsilon1; pi=3.1415926535897932 np=1.75; deg1=42.6075; deg2=25.1675; deg3=16.3712; phi1=60-deg1; phi2=60-deg2; phi3=60-deg3; alpha1=phi1*pi/180; alpha2=phi2*pi/180; alpha3=phi3*pi/180; theta1=pi/3.0-asin(sin(alpha1)/np); theta2=pi/3.0-asin(sin(alpha2/np)); theta3=pi/3.0-asin(sin(alpha3)/np); N1=np*sin(theta1); N2=np*sin(theta2); N3=np*sin(theta3); lambda=0.650; epsilon2=-12; epsilon3=1; eq='2*Pi/lambda*sqrt(epsilon1-N^2)*h=m*Pi+arctan((epsilon1*sqrt(N^2-epsilon2))/(epsilon2*sqrt(epsilon[1]-N^2)))+arctan(epsilon1*sqrt(N^2-epsilon3)/(epsilon3*sqrt(epsilon1-N^2)))'; eq1='2*pi*h*sqrt(epsilon1-N1^2)/lambda=(m-1)*pi+atan((epsilon1*sqrt(N1^2-epsilon2))/(epsilon2*sqrt(epsilon1-N1^2)))+atan((epsilon1*sqrt(N1^2-epsilon3))/(epsilon3*sqrt(epsilon1-N1^2)))'; eq2='2*pi*h*sqrt(epsilon1-N2^2)/lambda=m*pi+atan((epsilon1*sqrt(N2^2-epsilon2))/(epsilon2*sqrt(epsilon1-N2^2)))+atan((epsilon1*sqrt(N2^2-epsilon3))/(epsilon3*sqrt(epsilon1-N2^2)))'; eq3='2*pi*h*sqrt(epsilon1-N3^2)/lambda=(m+1)*pi+atan((epsilon1*sqrt(N3^2-epsilon2))/(epsilon2*sqrt(epsilon1-N3^2)))+atan((epsilon1*sqrt(N3^2-epsilon3))/(epsilon3*sqrt(epsilon1-N3^2)))'; [m,h,epsilon1]=solve(eq1,eq2,eq3); |
新蟲 (初入文壇)
| 2 | 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] 085410人工智能專碩317求調(diào)劑(0854都可以) +3 | xbxudjdn 2026-03-18 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 070303一志愿西北大學(xué)學(xué)碩310找調(diào)劑 +6 | d如愿上岸 2026-03-12 | 9/450 |
|
|
[考研] 一志愿中國海洋大學(xué),生物學(xué),301分,求調(diào)劑 +4 | 1孫悟空 2026-03-17 | 4/200 |
|
|
[考研] 08工科 320總分 求調(diào)劑 +5 | 梨花珞晚風(fēng) 2026-03-17 | 5/250 |
|
|
[考研] 085601材料工程專碩求調(diào)劑 +6 | 慕寒mio 2026-03-16 | 6/300 |
|
|
[考研] 0703化學(xué)調(diào)劑 +4 | pupcoco 2026-03-17 | 7/350 |
|
|
[考研] 268求調(diào)劑 +7 | 好運連綿不絕 2026-03-12 | 8/400 |
|
|
[考研] 301求調(diào)劑 +4 | A_JiXing 2026-03-16 | 4/200 |
|
|
[考研] 材料與化工專碩調(diào)劑 +5 | heming3743 2026-03-16 | 5/250 |
|
|
[考研] [導(dǎo)師推薦]西南科技大學(xué)國防/材料導(dǎo)師推薦 +3 | 尖角小荷 2026-03-16 | 6/300 |
|
|
[考研] 285求調(diào)劑 +6 | ytter 2026-03-12 | 6/300 |
|
|
[考研] 070303 總分349求調(diào)劑 +3 | LJY9966 2026-03-15 | 5/250 |
|
|
[考研] 22408總分284求調(diào)劑 +3 | InAspic 2026-03-13 | 3/150 |
|
|
[考研] 288求調(diào)劑 +4 | 奇點0314 2026-03-14 | 4/200 |
|
|
[考研] 求調(diào)劑 +5 | 一定有學(xué)上- 2026-03-12 | 5/250 |
|
|
[考研] 考研調(diào)劑 +4 | 芬達46 2026-03-12 | 4/200 |
|
|
[考研] 材料專碩350 求調(diào)劑 +4 | 王金科 2026-03-12 | 4/200 |
|
|
[考研] 295求調(diào)劑 +3 | 小匕仔汁 2026-03-12 | 3/150 |
|
|
[考研] 085600材料與化工 309分請求調(diào)劑 +7 | dtdxzxx 2026-03-12 | 8/400 |
|
|
[論文投稿]
投稿問題
5+4
|
星光燦爛xt 2026-03-12 | 6/300 |
|