IBMÔÚ¹èоƬÉÏÐγÉÑÓ³ÙÏß ÓÐÍûʵÏÖ¹âÐźŻº³å
IBM¿ª·¢³öÁËÔÚ¹èоƬÉÏÐγÉ΢ϸÑÓ³ÙÏߣ¨Delay Line£©µÄ¼¼Êõ¡£2007Äê1Ô´´¿¯µÄÓ¢¹ú¹è¹â×Ó¹âÔÓÖ¾¡¶×ÔÈ»¹â×Óѧ¡·£¨Nature Photonics£©´´¿¯ºÅ£¨2006Äê12ÔÂ21Èպţ©ÉÏ¿¯µÇÁËÓйØÂÛÎÄ¡£¸Ã¼¼ÊõÉèÏëÀûÓùâÐźÅÔÚ¸ßËÙ¼ÆËã»úÖнøÐÐоƬ¼ä´«Ê䣬ʹÓÃËüÄܹ»ÊµÏÖоƬ¼ä¹â´«ÊäËùÐèµÄ¹âÐźŻº³å¡£
IBM¿ª·¢µÄÑÓ³ÙÏßÊÇÖ¸ÀûÓùèоƬÉϵĵ¼¹âÏß·ÐγÉÇúÂʰ뾶×îСΪ6.5¦ÌmµÄ΢»·£¬È»ºó½«×î¶à100¸öÕâÑùµÄ»·´®ÁªÆðÀ´×é³ÉµÄÔª¼þ¡£µ¼¹âÏß·ÔòÊÇÔÚ200mm SOI¾§Ô²ÉÏÐγɺñ2¦ÌmµÄSiO2²ã£¬ÔÙÔÚSiO2²ãÉÏÐγɹèͼ°¸¶øÖƳɵġ£¹èͼ°¸ÒÔ¡°Ë«Í¨µÀ¡±Îª1×飬½ØÃæ³ß´çΪ510¡Á226nm¡£
ͼ1 IBM¹è¹â×ÓѧӦÓÃʾÒâͼ£¨ºìɫΪ¹âÐźŴ«Ê䣬»ÆÉ«ÎªµçÐźŴ«Êä²¼Ïß¡£Í¬Ê±»¹»æ³öÁ˳ÙÑÓÏߣ©
ÕâÖÖÑÓ³ÙÏßͨ¹ýÑÓ»º¹âµÄµ½´ïʱ¼ä£¬ÊµÏֺͻº³åÏàͬµÄЧ¹û¡£ÕâÖÖÑÓ³ÙÏß¹ýÈ¥¾ÍÓУ¬µ«´Ë´ÎµÄÑÓ³ÙÏßÌØµãÊdzߴç·Ç³£Ð¡¡£´ÓÑÓ³ÙÏߵĴ«²¥ËðºÄÀ´Ëµ£¬Í¨¹ý²¨³¤1.55¦ÌmµÄºìÍâÏßʱֻÓÐ1.7¡À0.1dB/cm¡£Èç¹ûÊÇÐ¾Æ¬Ãæ»ýΪ0.09¦Ìm2µÄÔª¼þ£¬¿ÉµÃµ½500psÒÔÉϵÄÑÓ³Ù¡£
ÐÅÏ¢»º³åµÄ¼Ç¼ÃܶȱȹýÈ¥¸ß£¬¡°ÔÚ0.03mm2µÄÃæ»ýÉϿɴï10룬Ï൱ÓÚÀÏʽÈíÇý1³ÉµÄ¼Ç¼Ãܶȡ£ÔÚ1¸öоƬÉϿɼ¯³ÉÊýÊ®Íò¸öÕâÑùµÄÔª¼þ£¬´Ë¼¼ÊõÊÇʵÏÖоƬ¼ä¹â´«ÊäµÄÖØÒªÒ»²½¡±


ͼƬÐÂÎÅ
-
80ÒÚÃÀÔª¹âÏ˽ÓÈëÊг¡ÕýÔâÓö³å»÷
-
¡°¶«ÊýÎ÷Ë㡱 ³¬¼¶´ó¹¤³Ì¼´½«ÉÏÂí
-
ÍõÕ¨£¡ºàͨÁ¿²ú400G¹è¹âÄ£¿é
-
¡¸¿µÄþµÍËðºÄ¹âÏË50ÖÜÄ꡹רÌâϵÁÐ3£ºÓïÒôͨ»°ÐÂʱ´ú
-
¡¸¿µÄþµÍËðºÄ¹âÏË50ÖÜÄ꡹רÌâϵÁÐ2£º¹âÏ˳ÉÕæ
-
ר·Ã|EXFO£º¾Û½¹¸ßËÙÁìÓò£¬´òÔìÈ«ÐÂδÀ´
-
ר·Ã|³¤¹âͨÐÅÒ¶¶«£º¼á³Ö×ß³öÈ¥Õ½ÂÔ£¬´òºÃº£Íâ¹¥¼áÕ½
-
ר·Ã|»ô¶û±ÈÌØÀîÑô£º½ô¸ú¿Í»§½Å²½£¬ÓÃÐÄ×öºÃ²úÆ·
×îл¸ü¶à
-
9ÔÂ27-29ÈÕÂíÉϱ¨Ãû>>È«Êý»á2022¼¤¹â¾«Ãܼӹ¤ÓëÊý×Ö»¯ÖÆÔìÕ¹
-
9ÔÂ27ÈÕÂíÉϱ¨Ãû>>>ά¿Æ±¡¤OFweek 2022¼¤¹âÐÐÒµÄê¶ÈÆÀÑ¡
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>ºÏ³É´óо¾¶Ê¯Ó¢¹âÏË -- ¹âѧÉè¼ÆºÍ²ÄÁÏÑ¡Ôñ¶Ô¹âÏËÐÔÄܵÄÓ°Ïì
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>¡¾ÔÚÏßÑÐÌֻ᡿ÁìÓ¢Ñï·«³öº£Èý²¿Çú¡ª¡ªÖƶ¨ÓªÏúÕ½Êõ
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>¡¾ÔÚÏßÑÐÌֻ᡿ AEDTµçÈÈñîºÏÉè¼ÆÁ÷³ÌÓëÓ¦Óð¸Àý
-
¾«²Ê»Ø¹ËÁ¢¼´²é¿´>>ANSYS´ÅÐÔÔª¼þ¼°¿ª¹ØµçÔ´Éè¼Æ½â¾ö·½°¸ÔÚÏßÑÐÌÖ»á
ÍÆ¼öרÌâ
- 1ÖйúÒÆ¶¯OTNÉ豸¾ºÕùÐÔÀ©Èݼ¯²É
- 2»ªÎª¡¢Ê˼ѹâ×ÓµÈÆóÒµ²¼¾ÖF5GÓûÕ¼ÏÈ»ú
- 3¿ÀֿƼ¼ÖØÕûÏîÄ¿ÖÐѡͶ×ÊÈËÖÕֹͶ×Ê
- 4ÃúÆÕ¹â´ÅÒÑÐγɸ²¸Ç²úÒµÁ´µÄ²úÆ·¾ØÕó
- 5ÖйúÒÆ¶¯MWDM»ùÕ¾Ê״μ¯²É£º»ªÎª×î¸ß·Ý¶î
- 6·é»ðͨÐÅ×ܲÃÔø¾ü´ÇÖ°£¡À¶º£½ÓÈÎ
- 7¹âѸ¿Æ¼¼¶¨Ôö¹É»ñÅú
- 8MWDMÊ״μ¯²É¿ª±ê
- 9¹âÄ£¿éÊг¡ÎȲ½Ôö³¤£¬¹ú²ú·Ý¶î²»¶ÏÌáÉý
- 10³¤·ÉÖúÁ¦ÖйúÒÆ¶¯È¡µÃÁ½ÏîÊÀ½ç¼Ç¼
- ¼¤¹âÆ÷¸ß¼¶ÏúÊÛ¾ÀíÉϺ£ÊÐ/ºç¿ÚÇø
- ¹âÆ÷¼þÑз¢¹¤³Ìʦ¸£½¨Ê¡/¸£ÖÝÊÐ
- ·â×°¹¤³Ìʦ±±¾©ÊÐ/º£µíÇø
- ¹âÆ÷¼þÎïÀí¹¤³Ìʦ±±¾©ÊÐ/º£µíÇø
- ÏúÊÛ×ܼࣨ¹âÆ÷¼þ£©±±¾©ÊÐ/º£µíÇø
- ×Ô¶¯»¯¸ß¼¶¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¸ß¼¶Èí¼þ¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¼¼Êõר¼Ò¹ã¶«Ê¡/½ÃÅÊÐ
- ½á¹¹¹¤³Ìʦ¹ã¶«Ê¡/ÉîÛÚÊÐ
- ¼¤¹âÑз¢¹¤³Ìʦ±±¾©ÊÐ/²ýÆ½Çø
·¢±íÆÀÂÛ
ÇëÊäÈëÆÀÂÛÄÚÈÝ...
ÇëÊäÈëÆÀÂÛ/ÆÀÂÛ³¤¶È6~500¸ö×Ö
ÔÝÎÞÆÀÂÛ
ÔÝÎÞÆÀÂÛ