±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2385  |  »Ø¸´: 7

iuytygf

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] Á¿×ÓÐÅÏ¢ÎïÀíÔ­ÀíÖйâÊø¾­·ÖÊøÆ÷·´ÉäºóµÄÏàλͻ±ä ÒÑÓÐ2È˲ÎÓë

ÕÅÓÀµÂÀÏʦµÄÁ¿×ÓÐÅÏ¢ÎïÀíÔ­ÀíÕâ±¾ÊéÔÚ½«·ÖÊøÆ÷ÕâÒ»½ÚÖУ¬½²µ½¹âÊø¾­BSºó»á·¢ÉúPi/2µÄÏàλͻ±ä£¬ÎÒ²»Àí½âÕâ¸öÏàλͻ±äÔõôÊÇpi/2ÄØ£¿Ò»°ã¾­¹ý·´Éäºó»á·¢Éú°ë²¨Ëðʧ£¬¶øÓ¦¸Ã»á·¢ÉúpiµÄÏàλͻ±ä£¬¶ø²»ÊÇpi/2°¡£¬È»ºóÎÒ²éÕÒÁËһЩÎÄÕ£¬ÔÚ¿Æ´óµÄÎÄÕÂÖж¼Ð´µÄpi/2£¬¾ßÌåÔ­ÒòûÓиø³ö£¬Ï£Íû¸÷λǰ±²ÄܸøÓè½â´ð£¬ÏÈÐÐл¹ýÀ²£¡ÏÂÃæÎÒ°Ñ×Ô¼ºÕÒµÄһЩ×ÊÁÏ£¬»¹ÓÐ×Ô¼ºµÄÀí½âд³öÀ´£¬Ï£ÍûÖ¸³öÎҵĴíÎó¡£¶àл¶àл£¡£¡£¡£¡
ÏÂÃæÕâÕÅͼÊÇÕÅÓÀµÂÊéÉϽØÈ¡µÄÒ»²¿·Ö
Á¿×ÓÐÅÏ¢ÎïÀíÔ­ÀíÖйâÊø¾­·ÖÊøÆ÷·´ÉäºóµÄÏàλͻ±ä
ÏÂÃæÕâÕÅÊdzÂÌÚÔÆ²©Ê¿ÂÛÎÄÀíµÄ²¿·Ö£º
Á¿×ÓÐÅÏ¢ÎïÀíÔ­ÀíÖйâÊø¾­·ÖÊøÆ÷·´ÉäºóµÄÏàλͻ±ä-1
Á¿×ÓÐÅÏ¢ÎïÀíÔ­ÀíÖйâÊø¾­·ÖÊøÆ÷·´ÉäºóµÄÏàλͻ±ä-2
ÏÂÃæÊÇÎÒ×Ô¼ºµÄÀí½â£¬Í»±äÏàλӦ¸ÃΪpi£º
Á¿×ÓÐÅÏ¢ÎïÀíÔ­ÀíÖйâÊø¾­·ÖÊøÆ÷·´ÉäºóµÄÏàλͻ±ä-3
ÁíÍ⣬ÎÒÔÚά»ù°Ù¿ÆÉϲéµÄÒ²ÊÇ˵piµÄÏàλ°¡£¬ÎªÊ²Ã´Õâô¶àÎÄÏ×É϶¼ÊÇЩµÄpi/2£¬ÄѵÀÊÇÎÒÄÄÀí½â´íÁË£¿
ά»ù°Ù¿Æ£º
Á¿×ÓÐÅÏ¢ÎïÀíÔ­ÀíÖйâÊø¾­·ÖÊøÆ÷·´ÉäºóµÄÏàλͻ±ä-4
ÍûÎÒÄÜÔÚÍòÄܵÄСľ³æÉϵõ½ÂúÒâµÄ´ð°¸£¬¶àл¸÷λÀ²£¡£¡£¡£¡



Á¿×ÓÐÅÏ¢ÎïÀíÔ­ÀíÖйâÊø¾­·ÖÊøÆ÷·´ÉäºóµÄÏàλͻ±ä-5
ÕÅÓÀµÂ.png
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

hulahulapopo

Òø³æ (ÕýʽдÊÖ)

»¹ÄÜ×Ô¶¨ÒåÍ·ÏÎ----Í·ÏÎ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
iuytygf: ½ð±Ò+5, ¡ïÓаïÖú 2015-05-17 15:20:52
´Ë´¦µÄi£¬ÊÇÖ¸·´Éä¹âÏà¶ÔÓÚͶÉä¹âÓÐpi/2µÄ¸½¼ÓÏà±ä£¬²»ÊÇÏà¶ÔÓÚÈëÉä¹â°¡°¡°¡°¡~
°¥ßÏ飬ÎÒàϸöÈ¥£¡
2Â¥2015-05-13 19:11:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hulahulapopo

Òø³æ (ÕýʽдÊÖ)

»¹ÄÜ×Ô¶¨ÒåÍ·ÏÎ----Í·ÏÎ

ÉÏÃæÓиö×Öд´íÁË£¬´Ë´¦µÄi£¬ÊÇÖ¸·´Éä¹âÏà¶ÔÓÚ͸Éä¹âÓÐpi/2µÄ¸½¼ÓÏà±ä£¬²»ÊÇÏà¶ÔÓÚÈëÉä¹â°¡°¡°¡°¡~
°¥ßÏ飬ÎÒàϸöÈ¥£¡
3Â¥2015-05-13 19:13:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hulahulapopo

Òø³æ (ÕýʽдÊÖ)

»¹ÄÜ×Ô¶¨ÒåÍ·ÏÎ----Í·ÏÎ

Á½¸ö³öÉä¹âÊDz»ÊÇÆ«Õñ¹â£¬ÕâÁ½¸öÆ«Õñ¹âµÄÏàλ²îpi /2
°¥ßÏ飬ÎÒàϸöÈ¥£¡
4Â¥2015-05-13 19:15:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

iuytygf

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by hulahulapopo at 2015-05-13 19:15:39
Á½¸ö³öÉä¹âÊDz»ÊÇÆ«Õñ¹â£¬ÕâÁ½¸öÆ«Õñ¹âµÄÏàλ²îpi /2

ÔÙÈõÈõµÄÎÊÏÂ
Ϊʲô͸Éä¹âºÍ·´Éä¹â»áÓÐpi/2µÄÏàλ²îÄØ£¿
5Â¥2015-05-14 10:08:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ë®ÖÐ֮ʯ

Òø³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Õâ¸öÎÊÌâÎҸоõÊǰ벨ËðʧpiµÄλÏà²îÊdzöÏÖÔÚ´¹Ö±ÈëÉ䣬µ«ÕâÊÇбÈëÉ䣬¸ù¾Ý·´É乫ʽ£¬Î»Ïà²îÊǻᷢÉú±ä»¯µÄ£¬ÕâÔںܶàÎïÀí¹âѧµÄÊéÖж¼ÓÐ˵£¬Ö®Ê¯ÎÒÃÇÆ½Ê±ÓõĴó¶àÊÇPIµÄλÏà²î£¬²»ÖªÊDz»ÊÇÕâ¸öÎÊÌâµÄ´ð°¸¡£
ʯͷ
6Â¥2015-05-14 14:04:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hulahulapopo

Òø³æ (ÕýʽдÊÖ)

»¹ÄÜ×Ô¶¨ÒåÍ·ÏÎ----Í·ÏÎ

ÒýÓûØÌû:
5Â¥: Originally posted by iuytygf at 2015-05-14 10:08:15
ÔÙÈõÈõµÄÎÊÏÂ
Ϊʲô͸Éä¹âºÍ·´Éä¹â»áÓÐpi/2µÄÏàλ²îÄØ£¿...

Polarizing beam splitters, such as the Wollaston prism, use birefringent materials, splitting light into beams of differing polarization¡£ÄãͼƬÉϵÄÓ¦¸Ã¾ÍÊÇÕâÖÖPBSÁË¡£
ÎÒÊÇ´Óά»ù°Ù¿Æ½ØÈ¡µÄÒ»¶Î£¬³öÉäÁ½Ìõ¹âÏߵį«Õý·½ÏòÊÇÕý½»µÄ¡£ÎªÊ²Ã´Õý½»£¬»¹Ã»²é£¬¸úBSµÄÖÆ×÷²ÄÁÏÐÔÖÊÓйØÏµ¡£¹ØÓڰ벨Ëðʧ£¬Ö»ÊÇÕâһϵÁÐ×÷Óùý³ÌµÄÆäÖÐÒ»²¿°É¡£
°¥ßÏ飬ÎÒàϸöÈ¥£¡
7Â¥2015-05-14 15:02:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

iuytygf

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
7Â¥: Originally posted by hulahulapopo at 2015-05-14 15:02:31
Polarizing beam splitters, such as the Wollaston prism, use birefringent materials, splitting light into beams of differing polarization¡£ÄãͼƬÉϵÄÓ¦¸Ã¾ÍÊÇÕâÖÖPBSÁË¡£
ÎÒÊÇ´Óά»ù°Ù¿Æ½ØÈ¡µÄÒ»¶Î£¬³öÉä ...

ÎÒÕâÀïÓõÄÊÇBS£¬Ö»Êǵ¥´¿µÄ·Ö²¼Ê½£¬²»ÊǼ«»¯·ÖÊøÆ÷À²~
8Â¥2015-05-14 15:50:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ iuytygf µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïѧѧ˶£¬Ò»Ö¾Ô¸ºþÄÏ´óѧ£¬³õÊԳɼ¨338 +6 YYYYYNNNNN 2026-03-26 7/350 2026-03-28 20:52 by ÌÆãå¶ù
[¿¼ÑÐ] 311£¨085601£©Çóµ÷¼Á +4 liziyeyeye 2026-03-28 4/200 2026-03-28 18:50 by 535743368
[¿¼ÑÐ] ±¾¿ÆÐÂÄÜÔ´¿ÆÑ§Ó빤³Ì£¬Ò»Ö¾Ô¸»ªÀíÄܶ¯285Çóµ÷¼Á +3 AZMK 2026-03-27 5/250 2026-03-28 16:19 by xxxsssccc
[¿¼ÑÐ] 347Çóµ÷¼Á +3 ɽ¶¥¼û¦Á 2026-03-25 3/150 2026-03-28 14:13 by ÌÆãå¶ù
[¿¼ÑÐ] 0856Çóµ÷¼Á +11 zhn03 2026-03-25 12/600 2026-03-28 13:32 by ÌÆãå¶ù
[¿¼ÑÐ] Çóµ÷¼Á +6 «lty 2026-03-25 7/350 2026-03-28 13:13 by ÌÆãå¶ù
[¿¼ÑÐ] 283Çóµ÷¼Á +7 A child 2026-03-28 7/350 2026-03-28 12:05 by zllcz
[¿¼ÑÐ] 352·Ö »¯¹¤Óë²ÄÁÏ +5 º£Äɰٴ¨Ly 2026-03-27 5/250 2026-03-28 03:39 by fmesaito
[¿¼ÑÐ] 085601 ²ÄÁϹ¤³Ì 313·Ö Çóµ÷¼Á +5 Ong3 2026-03-27 5/250 2026-03-27 12:24 by goldfish51
[¿¼ÑÐ] Çóµ÷¼Á323²ÄÁÏÓ뻯¹¤ +7 1124361 2026-03-24 7/350 2026-03-27 10:22 by wangjy2002
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸ ±¾¿Æ ±±¿Æ´ó »¯Ñ§ 343 +6 13831862839 2026-03-24 7/350 2026-03-26 22:57 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 0854AI CV·½ÏòÕÐÊÕµ÷¼Á +4 ÕÂСÓã567 2026-03-23 4/200 2026-03-25 17:04 by CoderLoser
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢Çóµ÷¼Á +7 ¦Á____ 2026-03-22 9/450 2026-03-25 13:37 by ¦Á____
[¿¼ÑÐ] 347Çóµ÷¼Á +4 L when 2026-03-25 4/200 2026-03-25 13:37 by cocolv
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼ÑÐ] ²ÄÁÏר˶331Çóµ÷¼Á +4 Ïʵ±Å£ 2026-03-24 4/200 2026-03-24 15:58 by JourneyLucky
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
[¿¼ÑÐ] 335Çóµ÷¼Á +4 yuyuÓî 2026-03-23 5/250 2026-03-23 23:49 by Txy@872106
[¿¼ÑÐ] 280·ÖÇóµ÷¼Á Ò»Ö¾Ô¸085802 +4 PUMPT 2026-03-22 7/350 2026-03-22 22:13 by ÐÇ¿ÕÐÇÔÂ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û