±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3000  |  »Ø¸´: 0

OOwind

гæ (³õÈëÎÄ̳)

[½»Á÷] ¹ØÓÚ²¨Êø°üÂç(ewbe)Ä£¿éµÄ²¨Ê¸

°ïÖúÎĵµÀïÓÐÕâôһ¶Î»°£º
Notice that the wave vector k1 is assumed to be the same for all domains selected for the physics interface. This also means that the phase will satisfy the condition of being continuous everywhere. If the wave is assumed to bend or there are different materials in the domains, the phase approximation above is not good and it is better to select a User defined Type of phase specification. When specifying the phase expression ¦Õ1(r), it is important that it is continuous everywhere.
´óÒâ¾ÍÊDz¨Ê¸kÔÚ²»Í¬²ÄÁÏÖÐĬÈϱ£³Ö²»±ä£¬ËùÒÔÔÚÃèÊöÏàλʱÐèÒªÏñÀý³ÌÄÇÑù·Ö¶Îд¡£
-------------------------------------
ÎÒµÄÎÊÌâÊÇÓÃÕâ¸öÄ£¿éÄ£Äâ¸ß˹¹âÊø£¬ÒòΪƥÅä±ß½çÌõ¼þÉϵİüÂç·½³ÌÀïÒ²°üÀ¨ÁËk£¨ÒÔ¼°ÆäËûºÍÕÛÉäÂÊÏà¹ØµÄ²ÎÊý£©,
ÄÇôÕâ¸ökÐèÒªÒ²·Ö¶ÎÂ𣿣¿
»¹ÓÐÓëÕÛÉäÂÊÏà¹ØµÄ±ÈÈçÈðÀû³¤¶Èx0=pi*w0^2/wlµÈ±äÁ¿Ò²ÐèÒª¸ÄдÂð£¿
»¹ÊÇ˵ֻҪдºÃÆ¥Åä±ß½çÉϵİüÂç·½³Ì£¨²»¹ÜºóÃæÊÇ·ñ»á½øÈ벻ͬÕÛÉäÂʲÄÁÏ£¬Ö»ÒªÕâ¸ö±ß½çÉ϶ԾÍÐУ©£¬ÉèÖúò¨Ê¸k¾Í¿ÉÒÔÁË£¿£¿£¿
ÐÂÊÖ£¬¸ÅÄîÒ²²»ÊǺܶ®£¬Çó½â¡£
-------------------------------
¸ß˹¹âÊøµÄ°üÂç·½³ÌÈçÏ£º
E0*w0/w(z)*exp(-(y^2+x^2)/w(z)^2)*exp(-i*(-eta(z)+k*(y^2+x^2)/(2*R(z))))
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ OOwind µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 286Çóµ÷¼Á +8 lim0922 2026-04-02 8/400 2026-04-03 20:19 by rzh123456
[¿¼ÑÐ] 26¿¼Ñе÷¼Á0710 0860 +3 ²¹²¹²»²¹ 2026-04-03 3/150 2026-04-03 19:29 by СÄк¢0911
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤µ÷¼ÁÒ»Ö¾Ô¸´óÁ¬º£ÊÂ085600£¬349 +11 ³ÔµÄ²»ÉÙ 2026-03-30 11/550 2026-04-03 18:05 by Jimmyandyou
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] ¿¼Ñе÷¼Á +8 ²»°®ºÈÒûÁÏ 2026-04-03 8/400 2026-04-03 16:40 by Mistake-J
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉúÎïÓëÒ½Ò©£¬296·Ö£¬Çóµ÷¼Á +8 66¹ 2026-04-03 9/450 2026-04-03 14:22 by »¯Ñ§»¯¹¤Ë¶Ê¿ÕÐÉ
[¿¼ÑÐ] ³õÊԳɼ¨337ÕÒµ÷¼Á +3 ??? ?. ? 2026-04-03 3/150 2026-04-03 11:43 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼Á +8 ÖªÕÑÂû 2026-04-02 8/400 2026-04-03 10:36 by macy2011
[¿¼ÑÐ] Ò»Ö¾Ô¸´ó¹¤Ñ§Ë¶£¬Çóµ÷¼Á +4 yub0811 2026-04-02 4/200 2026-04-02 21:36 by °ÙÁéͯ888
[¿¼ÑÐ] 22408 266Çóµ÷¼Á +3 masss11222 2026-04-02 3/150 2026-04-02 18:11 by ±ÊÂä½õÖÝ
[¿¼ÑÐ] 08¹¤¿ÆÇóµ÷¼Á290·Ö +5 1314Åõ»¨ 2026-04-02 8/400 2026-04-02 13:16 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] 292·Ö£¬²ÄÁÏÓ뻯¹¤£¬ÉêÇëµ÷¼Á +19 ³ÌÇçÖ® 2026-04-01 23/1150 2026-04-02 11:59 by ³ÌÇçÖ®
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +6 ÍÃͻͻͻ£¬ 2026-03-31 7/350 2026-04-02 09:06 by coolminer
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ¼ÆËã»ú¿ÆÑ§Óë¼¼Êõѧ˶£¬331·ÖÇóµ÷¼Á +5 ½¯²ýÅôqtj 2026-04-01 5/250 2026-04-02 08:10 by fxue1114
[¿¼ÑÐ] 11408 321·ÖÇóµ÷¼Á +3 huchun12138 2026-03-30 4/200 2026-04-01 22:48 by guanxin1001
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©298µ÷¼ÁÇóÖú +4 ÔªÔªÇàÇà 2026-03-31 6/300 2026-04-01 11:13 by syh9288
[¿¼ÑÐ] ÉúÎÑÐ337·ÖÇóµ÷¼Á +4 cgxin 2026-03-30 6/300 2026-03-31 14:18 by ¼Çʱ¾2026
[¿¼²©] ²ÄÁÏרҵÉ격 +5 ¶ÅÓêæÃdyt 2026-03-29 5/250 2026-03-31 11:19 by oooqiao
[¿¼ÑÐ] 291Çóµ÷¼Á +5 Y-cap 2026-03-29 6/300 2026-03-29 13:18 by mumin1990
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û