| ²é¿´: 1238 | »Ø¸´: 13 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| ¡¾Óн±½»Á÷¡¿»ý¼«»Ø¸´±¾Ìû×Ó£¬²ÎÓë½»Á÷£¬¾ÍÓлú»á·ÖµÃ×÷Õß opt-comm µÄ 2 ¸ö½ð±Ò | |||
opt-commľ³æ (ÕýʽдÊÖ)
|
[½»Á÷]
¡¾½»Á÷¡¿¡¾ÌÖÂÛ¡¿µ¥Ä£¹âÏ˲ÄÁÏɫɢµÄÁãɫɢµãΪʲôÔÚ1.27um
|
||
|
ΪÁË»îÔ¾±¾°æÌÖÂÛÆø·Õ£¬ÊÔ×ÅÌá³öÒ»¸öÌÖÂÛÌâ¡£²»Ò»¶¨ºÜÄÑ£¬µ«Êǽ²Çå³þÒ²²»ÊǺÜÈÝÒס£ µ¥Ä£¹âÏ˲ÄÁÏɫɢµÄÁãɫɢµãΪʲôÔÚ1.27um ÕÒЩ×ÊÁÏ£¬¿ÉÄÜ»¹Òª¼ÆËãһϡ£ »¶ÓÌÖÂÛ£¡ |
» ²ÂÄãϲ»¶
²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á
ÒѾÓÐ7È˻ظ´
0703»¯Ñ§336·ÖÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
[¸´ÊÔµ÷¼Á]Î÷ÄϿƼ¼´óѧ¹ú·À/²ÄÁϵ¼Ê¦ÍƼö
ÒѾÓÐ6È˻ظ´
»¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á
ÒѾÓÐ12È˻ظ´
211±¾£¬11408Ò»Ö¾Ô¸ÖпÆÔº277·Ö£¬ÔøÔÚÖпÆÔº×Ô¶¯»¯Ëùʵϰ
ÒѾÓÐ4È˻ظ´
²ÄÁÏר˶326Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
¶«ÄÏ´óѧ364Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
¹ú×Ô¿ÆÃæÉÏ»ù½ð×ÖÌå
ÒѾÓÐ7È˻ظ´
ҩѧ383 Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
286Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
e102840
ľ³æ (ÖøÃûдÊÖ)
A Hiker
- Ó¦Öú: 9 (Ó×¶ùÔ°)
- ½ð±Ò: 1227.2
- É¢½ð: 2980
- ºì»¨: 10
- Ìû×Ó: 1707
- ÔÚÏß: 342.4Сʱ
- ³æºÅ: 314144
- ×¢²á: 2007-02-24
- ÐÔ±ð: GG
- רҵ: ¹âѧ
¡ï ¡ï
opt-comm(½ð±Ò+1):ÕÒ³öÌâÄ¿²ÄÁϲ»Çå³þµÄ©¶´£¬½±ÀøÒ»Ï¡£ 2010-03-14 13:17
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:19
tongling921(½ð±Ò+1):3x 2010-03-25 19:07
opt-comm(½ð±Ò+1):ÕÒ³öÌâÄ¿²ÄÁϲ»Çå³þµÄ©¶´£¬½±ÀøÒ»Ï¡£ 2010-03-14 13:17
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:19
tongling921(½ð±Ò+1):3x 2010-03-25 19:07
|
ÎÒ¾õµÃÕâ¸öÖ÷ÒªÊÇÓɹâÏËÏËо²ÄÁÏÀ´¾ö¶¨µÄ ¹âÏ˵ÄɫɢÖ÷Ҫȡ¾öÓÚ²ÄÁϵÄɫɢ ËùÒÔÎÒ¾õµÃ²»Í¬²ÄÁÏÖÆ³ÉµÄµ¥Ä£¹âÏË»áÓв»Í¬µÄÁãµãɫɢƵÂÊλÖà µ±È»£¬ÒòΪÎÒ²»×ö¹âÏËÕâÒ»¿é ËùÒԻشð¶¼ÊÇ»ùÓÚ¹âѧµÄ»ù±¾ÖªÊ¶À´µÄ ÓÐʲô²»¶ÔµÄµØ·½»¹ÍûÖ¸³öÀ´Ò»ÆðÌÖÂÛ |

2Â¥2010-03-14 10:30:53
opt-comm
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 33 (СѧÉú)
- ½ð±Ò: 4754.4
- É¢½ð: 17
- ºì»¨: 10
- Ìû×Ó: 833
- ÔÚÏß: 123.2Сʱ
- ³æºÅ: 918495
- ×¢²á: 2009-12-02
- ÐÔ±ð: GG
- רҵ: ´«ÊäÓë½»»»¹â×Óѧ
3Â¥2010-03-14 13:18:55
redcrag
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1778.2
- ºì»¨: 1
- Ìû×Ó: 1163
- ÔÚÏß: 45Сʱ
- ³æºÅ: 254694
- ×¢²á: 2006-05-27
- ÐÔ±ð: GG
- רҵ: ¹âѧ
¡ï ¡ï
opt-comm(½ð±Ò+1):»ù±¾Â·¾¶ÕýÈ·£¬µ«ÊÇ×îºÃ»¹ÊǶ¯¶¯ÊÖ¡£ 2010-03-15 13:13
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:19
tongling921(½ð±Ò+1):3x 2010-03-25 19:07
opt-comm(½ð±Ò+1):»ù±¾Â·¾¶ÕýÈ·£¬µ«ÊÇ×îºÃ»¹ÊǶ¯¶¯ÊÖ¡£ 2010-03-15 13:13
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:19
tongling921(½ð±Ò+1):3x 2010-03-25 19:07
|
²ÄÁÏɫɢÊDzÄÁϱ¾ÉíÌØÐÔ£¬¿ÉÒÔÓÃһЩгÕñÄ£ÐÍȥģÄ⣬ÓÃSellmeier ¹«Ê½È¥ÄâºÏ£¬¹«Ê½ÔÚ¼¸ºõÈκÎÒ»±¾¹âÏ˹âѧµÄÊéÖж¼ÓС£ |

4Â¥2010-03-15 11:26:40
opt-comm
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 33 (СѧÉú)
- ½ð±Ò: 4754.4
- É¢½ð: 17
- ºì»¨: 10
- Ìû×Ó: 833
- ÔÚÏß: 123.2Сʱ
- ³æºÅ: 918495
- ×¢²á: 2009-12-02
- ÐÔ±ð: GG
- רҵ: ´«ÊäÓë½»»»¹â×Óѧ
5Â¥2010-03-15 13:12:51
redcrag
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1778.2
- ºì»¨: 1
- Ìû×Ó: 1163
- ÔÚÏß: 45Сʱ
- ³æºÅ: 254694
- ×¢²á: 2006-05-27
- ÐÔ±ð: GG
- רҵ: ¹âѧ
¡ï
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:20
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:20
|
˵ʵ»°£¬²ÄÁÏɫɢҲ²»ÊÇûÓÐÑо¿¹ý¡£ÈÛʯӢ²ÄÁÏ µÄ¼¸¸öSellmeier¹«Ê½ÀïµÄϵÊýÎÒ¶¼±È½Ï¹ý£º Fundamentals of Optical Waveguides (AP,2nd) Okamoto Nonlinear Fiber Optics (AP,4th) Agrawal ÒÔ¼°ÂÛÎÄ Malitson, I. H. 1965. Interspecimen comparison of the refractive index of fused silica. J. Opt. Soc. Amer. 55:1205¨C1209. ÊýÖµ²î±ðÔÚ0.0002×óÓÒ¡£ »¹ÄÃScottµÄÊÖ²áÍæ¹ýSF6ºÍLLF1²£Á§µÄ²ÄÁÏɫɢ È¥Éè¼Æ¹âÏË¡£ lzËÆºõÓÐÉî¿Ì¼û½â£¬µ«ÊÇÓÖÂô¹Ø×Ó¡£ [ Last edited by redcrag on 2010-3-17 at 08:58 ] |

6Â¥2010-03-17 08:20:47
e102840
ľ³æ (ÖøÃûдÊÖ)
A Hiker
- Ó¦Öú: 9 (Ó×¶ùÔ°)
- ½ð±Ò: 1227.2
- É¢½ð: 2980
- ºì»¨: 10
- Ìû×Ó: 1707
- ÔÚÏß: 342.4Сʱ
- ³æºÅ: 314144
- ×¢²á: 2007-02-24
- ÐÔ±ð: GG
- רҵ: ¹âѧ
¡ï
opt-comm(½ð±Ò+1):½¨ÒéÌáµÃºÜºÃ¡£µ«ÊDZ¾ÎÊÌâ²»ÓüÆËãÒ²¿ÉÒÔ¶¨ÐÔ·ÖÎö³ö½áÂÛ 2010-03-18 03:57
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:20
opt-comm(½ð±Ò+1):½¨ÒéÌáµÃºÜºÃ¡£µ«ÊDZ¾ÎÊÌâ²»ÓüÆËãÒ²¿ÉÒÔ¶¨ÐÔ·ÖÎö³ö½áÂÛ 2010-03-18 03:57
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:20
|
ÎÒ¾õµÃÈç¹ûÒªÏë²ÎÓëÌÖÂÛµÄÈ˶àÆðÀ´µÄ»°¾ÍÒª¾¡Á¿±ÜÃâ¼ÆËãºÍÒ»Ð©ÌØ±ðרҵµÄ¶«Î÷ ÒòΪСľ³æÉϸ÷¸öרҵµÄ¶¼ÓÐ ÔÚÎïÀí°æÉÏ»ìµÄÒ²ÊÇ×öʲô¶¼ÓÐµÄ ËùÒÔ¶ÔÓÚһЩ»ù´¡µÄ´ó¼Ò¶¼ÖªµÀµÄ¶«Î÷¿ÉÄÜÌÖÂÛµÄÈË»á¶àһЩ Ïñ¹âµÄ²¨Á£¶þÏóÐÔ£¬µþ¼ÓÔÀíÖ®ÀàµÄ ¶ÔÓÚÕâÖÖÒªÇó±È½Ï¸ßµÄ¿ÉÄܾÍÖ»ÓÐ×öͬһ¸ö·½ÏòµÄÈ˲ÅÄܼÓÈëÌÖÂÛÁË |

7Â¥2010-03-17 10:35:14
opt-comm
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 33 (СѧÉú)
- ½ð±Ò: 4754.4
- É¢½ð: 17
- ºì»¨: 10
- Ìû×Ó: 833
- ÔÚÏß: 123.2Сʱ
- ³æºÅ: 918495
- ×¢²á: 2009-12-02
- ÐÔ±ð: GG
- רҵ: ´«ÊäÓë½»»»¹â×Óѧ
|
ÌáʾһÏ£ºÔÚ¸´ÊýÕÛÉäÂÊÖУ¬ÊµÊý´ú±í²ÄÁϵĹâѧÒâÒåÉϵÄɫɢ£¬Ð鲿´ú±íÎüÊÕ¡£ÔÚ²ÄÁϵÄÕû¸öÕÛÉäÂʶԲ¨³¤µÄ¹ØÏµÖУ¬ÓÐһЩÎüÊշ壬ÔÚÁ½¸öÏàÁÚÎüÊÕ·åÖ®¼äµÄÇøÓòÊÇÒ»¸ö²ÄÁϵÄ͸Ã÷Çø¡£ÏÔÈ»SiO2ÔÚºìÍâÇøÓòµ½¿É¼û¹âÇøÓò¶¼ÊÇÆä͸Ã÷Çø£¬ÆäÕÛÉäÂÊʵÊý²¿·Ö¶Ô²¨³¤µÄ΢ÉÌ<0£¬dn/dLamda<0¡£ÕâÊǹâѧɫɢµÄÕý³£É«É¢Çø£¬¶øÔÚÁ½±ßÎüÊÕ·å´¦¸½½üÊǹâѧ·´³£É«É¢£¬dn/dLamda>0¡£ ¹âÏËͨÐŵÄÕý³£É«É¢Óë·´³£É«É¢µÄ¶¨ÒåÓë¹âѧɫɢÊDz»Í¬µÄ£¬ËüÓëÕÛÉäÂÊʵ²¿¶Ô²¨³¤µÄ¶þ½×΢ÉÌÓйء£ »³öÕÛÉäÂÊʵ²¿¶Ô²¨³¤µÄ¹ØÏµ£¬¾Í¿ÉÒÔÖªµÀÁãɫɢµã¶ÔÓ¦µÄ²¨³¤µã¡£ [ Last edited by opt-comm on 2010-3-18 at 11:30 ] |
8Â¥2010-03-18 04:13:29
redcrag
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1778.2
- ºì»¨: 1
- Ìû×Ó: 1163
- ÔÚÏß: 45Сʱ
- ³æºÅ: 254694
- ×¢²á: 2006-05-27
- ÐÔ±ð: GG
- רҵ: ¹âѧ
¡ï
opt-comm(½ð±Ò+2):½±Àø»ý¼«Ë¼¿¼¡£ 2010-03-18 11:33
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:20
opt-comm(½ð±Ò+2):½±Àø»ý¼«Ë¼¿¼¡£ 2010-03-18 11:33
Сľ³æ:)(½ð±Ò+1):3q 2010-03-22 22:20
|
Ò»°ãµÄÊéÕⲿ·Ö½²µÄ¶¼ºÜ´ÖÂÔ£¬ËµµÄ²»ÈçÂ¥Ö÷Õ⼸¾ä»°µãµÄÃ÷È·¡£ ²»¹ýÕâЩÄÚÈÝÔÚFundamentals of Optoelectronics (Irwin) Pollock µÚÈýÕÂDispersion in WaveguidesÀï¶¼ÓУ¬¹«Ê½ÍƵ¼£¬É«É¢ÇúÏߣ¬ гÕñƵÂʵȡ£ ÒýÓÃÈô¸É¼ÓÒÔ˵Ã÷£º ÕÛÉäÂʹ«Ê½ÍƵ¼ http://cid-a23f7ff869da4cc4.skyd ... cademic/Fig%201.JPG ÕÛÉäÂÊʵ²¿ÇúÏß http://cid-a23f7ff869da4cc4.skyd ... cademic/Fig%202.JPG SellmeirϵÊýºÍгÕñƵÂÊ http://cid-a23f7ff869da4cc4.skyd ... cademic/Fig%203.JPG ºÅ³Æîѱ¦Ê¯µÄGVD£¬²»¹ýÎÒ¿´¸úSilicaµÄÒ²ºÜÏñ£¬Ö»ÊÇÕÛÉäÂʵÄֵƫ´ó http://cid-a23f7ff869da4cc4.skyd ... cademic/Fig%204.JPG [ Last edited by redcrag on 2010-3-18 at 09:06 ] |

9Â¥2010-03-18 08:38:38
opt-comm
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 33 (СѧÉú)
- ½ð±Ò: 4754.4
- É¢½ð: 17
- ºì»¨: 10
- Ìû×Ó: 833
- ÔÚÏß: 123.2Сʱ
- ³æºÅ: 918495
- ×¢²á: 2009-12-02
- ÐÔ±ð: GG
- רҵ: ´«ÊäÓë½»»»¹â×Óѧ
10Â¥2010-03-18 11:32:54













»Ø¸´´ËÂ¥