ÑÇÐÇÓÎÏ·¹ÙÍø-www.yaxin868.com

ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾Ï³´²¹Ù·½ÍøÕ¾½ñÌìÊÇ£º2025-06-29Çл»³ÇÊÐ[È«¹ú]-ÍøÕ¾µØÍ¼
ÍÆ¼ö²úÆ· :
ÍÆ¼öÐÂÎÅ
¼¼ÊõÎÄÕµ±Ç°Î»ÖÃ:¼¼ÊõÎÄÕÂ>

»ùÓÚ½ðÊô˫դ½á¹¹µÄ·´Éäʽ´«¸ÐÆ÷µÄÖÆ×÷·½·¨

ʱ¼ä:2025-06-29    ×÷Õß: ¹ÜÀíÔ±

רÀûÃû³Æ£º»ùÓÚ½ðÊô˫դ½á¹¹µÄ·´Éäʽ´«¸ÐÆ÷µÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°µÄÊÇÒ»ÖÖ·´ÉäʽÕÛÉäÂÊ´«¸ÐÆ÷£¬ÓÈÆäÉæ¼°µÄÊÇÒ»ÖÖ»ùÓÚ½ðÊô˫դ½á¹¹ µÄ·´Éäʽ´«¸ÐÆ÷¡£
±³¾°¼¼Êõ£º
±íÃæµÈÀ뼤Ԫ(SPP)¹²ÕñÒòÆä¶Ô½çÃæÕÛÉäÂʱ仯µÄ¸ß¶ÈÃô¸ÐÐÔ¶ø±»¹ã·ºÓ¦ÓÃÓÚ ¹âѧ´«¸Ð¼¼ÊõÖУ¬ÓÚÊDZíÃæµÈÀ뼤Ԫ¹²Õñ´«¸ÐÆ÷ÕâÀàÐÂÓ±µÄ¹âѧÆ÷¼þ±»Ìá³öÁË£¬ÔÚÒ½Ò©Òµ¡¢ Ë®°²È«Ì½²âÒÔ¼°Ò½ÁÆÕï¶ÏµÈÁìÓò¾ù¾ßÓÐÖØÒªµÄÓ¦ÓüÛÖµ¡£±íÃæµÈÀ뼤Ԫ¹²Õñ´«¸ÐÆ÷Éæ¼°µ½Ò»¸öÖØÒªµÄÎïÀí¹ý³Ì£¬¼´±íÃæµÈÀ뼤ԪµÄ ¼¤·¢£¬Ö÷ÒªÓÐÀâ¾µñîºÏºÍ¹âÕ¤ñîºÏÁ½ÖÖ¼¼Êõ¡£E. KretschmannÔÚZ. Naturforsch23A, 2135-2136(1968)(×ÔÈ»¿ÆÑ§ÔÓÖ¾)ÉÏ·¢±íµÄ"Radiative decay ofnon-radiative surface plasmons excited by light (¹â¼¤·¢µÄ·Ç·øÉä±íÃæµÈÀë×ӵķøÉäË¥¼õ)¡± Ò»ÎÄÖÐÌá³öÁË¿Æ ÈðÆæÂü(Kretschmarm)¹¹ÐÍ£¬¸Ã¹¹ÐÍ×î³£ÓÃÓÚ»ùÓÚÀâ¾µñîºÏµÄ±íÃæµÈÀ뼤Ԫ¹²Õñ´«¸ÐÆ÷£¬ ¾ßÓнϸߵÄÁéÃô¶ÈºÍ½Ï¾«Ï¸µÄ̽²â¼«ÏÞ¡£ÆäȱµãÊÇ½á¹¹ÖÆ×÷À§ÄÑ£¬Ìå»ý´ó£¬ÄÑÒÔʵÏÖ¼¯³É »¯¡£J. Homola µÈÈËÔÚ Sensors and Actuators B 54,16(1999)(´«¸ÐÆ÷Ó뼤ÀøÆ÷ B)ÉÏ·¢±í °×É×¹¤×÷¡°Surface ¦Ñlasmon resonance sensors based on diffraction gratings andprism couplers sensitivity comparison(»ùÓÚÑÜÉäÕ¤ºÍÀâ¾µñîºÏµÄ±íÃæµÈÀ뼤Ԫ¹²Õñ´«¸ÐÆ÷ ÁéÃô¶È±È½Ï)¡±£¬ºÍ Jakub Dostcilek µÈÈËÔÚ Sensors andActuators B 107£¬154 (2008)(´« ¸ÐÆ÷Ó뼤ÀøÆ÷ B)ÉÏ·¢±íµÄ¹¤×÷"Richinformation format surface ¦Ñ lasmon resonance biosensor based on array ofdiffraction gratings (»ùÓÚÑÜÉí´çÕ¤ÕóÁеľßÓзḻÐÅÏ¢¸ñ ʽµÄ±íÃæµÈÀ뼤Ԫ¹²ÕñÉúÎï´«¸ÐÆ÷)¡±£¬ËûÃÇ·Ö±ðÌá³öÒ»ÖÖ»ùÓÚ¹âÕ¤ñîºÏµÄ±íÃæµÈÀ뼤Ԫ¹² Õñ´«¸ÐÆ÷£¬ÕâÀà±íÃæµÈÀ뼤Ԫ¹²Õñ´«¸ÐÆ÷½á¹¹ÖÆ×÷Ïà¶Ô¼òµ¥£¬Ìå»ýСÒ×ʵÏÖ¼¯³É»¯¡£µ«ÊÇ£¬ ÁéÃô¶ÈÈ´´ó´óϽµÁË¡£½üÄêÀ´£¬Ëæ×ż¤·¢±íÃæµÈÀ뼤ԪµÄ¸÷ÖֽṹµÄ³öÏÖ£¬Ðí¶àÐÂÐ͵ıíÃæµÈÀ뼤Ԫ¹² Õñ´«¸ÐÆ÷¹¹Ðͱ»Ìá³ö£¬ÒÔÌá¸ß̽²âÁéÃô¶ÈÒÖ»òÊÇ̽²â¼«ÏÞ¡£ÀýÈ磬ÔÚ»ùÓÚÀâ¾µµÄ¹¹ÐÍÖУ¬ÈË ÃǽèÖú½ðÊô-½éµç²ÄÁ϶à²ã½á¹¹£¬ÀûÓÃÓÅ»¯µÄ³¤³Ì±íÃæµÈÀ뼤Ԫ´«ÊäģʽÀ´Ìá¸ßÁéÃô¶È£» ÔÚ»ùÓÚ±íÃæÎ¢½á¹¹µÄ¹¹ÐÍÖУ¬Õ¤½á¹¹ºÍÄÉÃ׿ÅÁ£ÕóÁнṹ±»Éè¼ÆÓÃÓÚÖ§³Ö¾ÖÓòµÄ±íÃæµÈÀë ¼¤ÔªÄ£Ê½£¬²¢ÇÒËüÃÇÄܷdz£ÓÐЧµØ¼¯³Éµ½¹â·ÖУ»ÁíÓÐһЩ»ùÓÚ²¨µ¼µÄ¹¹ÐÍ£¬ÒÔ¼°²à±ßÅ׹⠹âÏ˹¹ÐÍÒ²±»Ìá³öÁË¡£ÉÏÊöÕâЩ¹¹ÐÍÖдó¶àÊý¶¼ÒÀÀµÓÚµ¥²ã½ðÊô_½éµç²ÄÁϽçÃæ(¹â»¬µÄ»òÕßÊÇÓнṹ µÄ)±íÃæµÈÀ뼤Ԫ¼¤·¢£¬È»ºóÓÅ»¯±íÃæµÈÀ뼤ԪģʽÒÔʵÏÖ̽²â»ò´«¸ÐµÄÄ¿µÄ¡£Æä´æÔÚµÄ ²»×ãÊÇÎÞ·¨Í¬Ê±ÊµÏÖ²ÄÁÏѡȡÓë½á¹¹ÖÆ×÷¼òµ¥£¬½á¹¹Ìå»ýСÒ×ʵÏÖ¼¯³É»¯£¬ÊµÑé²Ù×÷¼òµ¥£¬ ²¢»ñµÃ½Ï¸ßÁéÃô¶È¡£¶øÉêÇëÈËÉè¼ÆÁËÒ»ÖÖ²ÄÁÏѡȡ¼òµ¥£¬½á¹¹Ò×ÖÆ×÷£¬½á¹¹Ìå»ýСÈÝÒ×ʵÏÖ ¼¯³É»¯µÄ»ùÓÚ½ðÊô˫դ½á¹¹µÄ·´Éäʽ´«¸ÐÆ÷¡£Æä·´ÉäʽµÄÉè¼ÆÊ¹µÃʵÑé²Ù×÷¸ü¼Ó¼òµ¥·½ ±ã£¬Ë«²ã½ðÊôÕ¤µÄ½á¹¹Éè¼Æ¸ü¼ÓÐÂÓ±£¬Éæ¼°µ½µÄÎïÀí»úÖÆÒ²¸ü¼Ó·á¸»£¬²¢ÇÒÄܹ»»ñµÃÏà¶Ô½Ï ¸ßµÄ½Ç¶ÈÁéÃô¶È¡£

·¢Ã÷ÄÚÈÝ
·¢Ã÷Ä¿µÄ±¾·¢Ã÷µÄÄ¿µÄÔÚÓÚ¿Ë·þÏÖÓм¼ÊõµÄ²»×㣬ÌṩÁËÒ»ÖÖ»ùÓÚ½ðÊô˫դ½á ¹¹µÄ·´Éäʽ´«¸ÐÆ÷£¬½«´ý²âÑùÆ·ÈÜÒº³äÓ¯ÓÚÁ½Õ¤¼äµÄÊ¢Òº²¿ÄÚ£¬ÀûÓü¤¹âÆ÷ÌṩбÈëÉäµÄ P-Æ«ÕñÆ½Ãæ²¨£¬Ì½²âÆ÷̽²â·´É䲨£¬½ø¶øÊµÏÖ¶ÔÑùÆ·ÈÜÒºµÄÕÛÉäÂʵIJâÁ¿¡£¼¼Êõ·½°¸±¾·¢Ã÷ÊÇͨ¹ýÒÔϼ¼Êõ·½°¸ÊµÏֵ쬱¾·¢Ã÷°üÀ¨Á½²ãÕý¶ÔƽÐÐÅÅÁÐµÄ È«Í¬½ðÊôÕ¤ºÍÓɽéµç²ÄÁÏÖÆ³ÉµÄ³Äµ×£¬ÆäÖÐÁ½²ã½ðÊôÕ¤·Ö±ðÏâǶÓڳĵ×ÉÏ£»Á½²ã½ðÊôÕ¤ Ö®¼äÐγÉÊ¢Òº²¿£¬½ðÊôÕ¤µÄÕ¤ÖÜÆÚСÓÚ¹¤×÷µç´Å²¨µÄ²¨³¤£¬½ðÊôÕ¤ÉÏÏÁ·ìµÄ¿í¶ÈСÓÚ¹¤×÷ µç´Å²¨²¨³¤µÄÒ»°ëÇÒ´óÓÚµÈÓÚÕ¤ÖÜÆÚµÄ0. 1±¶¡£ËùÊöµÄ½ðÊôÕ¤ÊÇÒø(Ag)£¬½ð(Au)»òÂÁ(Al)µÈµÍËðºÄ½ðÊôÖÆ³É¡£±¾·¢Ã÷µÄ¹¤×÷Ô­ÀíÊÇÊ×ÏÈ£¬ÔÚÀíÂÛ¼ÆËãÉ϶¨±ê¸ù¾Ýµç´Å²¨²¨³¤ºÍ´ý²âÑùÆ·ÈÜ ÒºÕÛÉäÂʼÆËã³öÏàÓ¦µÄ×îÓŵĽṹ²ÎÊý¡£¶ÔÓÚ²»Í¬µÄÑùÆ·ÈÜÒºÕÛÉäÂÊͨ¹ý¼ÆËãѰÕÒµ½ÏàÓ¦ µÄÁã·´ÉäϵÊýÈëÉä½Ç£¬´Ó¶øÕÒµ½ÈëÉä½ÇÓëÕÛÉäÂʵÄÒ»Ò»¶ÔÓ¦¹ØÏµ¡£È»ºó£¬¸ù¾Ý¶¨±ê½øÐоßÌå µÄʵÑé²Ù×÷¡£»òÕߣ¬Ò²¿ÉÏȽ«½á¹¹ÖÆ×÷ºÃ£¬Óñê×¼ÈÜÒº½øÐж¨±ê¡£ÑùÆ·ÈÜÒº³äÓ¯ÓÚÁ½Õ¤¼äµÄ Ê¢Òº²¿ÄÚ¡£¼¤¹âÆ÷»òÆäËûÀàÐ͹âÔ´Ìṩ½Ç¶È¿É±äµÄÆ½Ãæ²¨£¬Í¨¹ýÆ«ÕñƬ»ñµÃP-Æ«Õñ²¨¡£Ì½ ²âÆ÷½ÓÊÕ·´É䲨£¬¸Ä±äÈëÉä½Ç¶È²âÁ¿ÏàÓ¦µÄ·´ÉäϵÊý£¬Ñ°ÕÒµ½¶ÔÓ¦Áã·´ÉäϵÊýµÄÈëÉä½Ç¡£¸ù ¾ÝÀíÂÛ¼ÆËã»òÊDZê×¼ÈÜÒº¶¨±êµÄ¶ÔÕÕÊý¾Ý£¬È·¶¨ÑùÆ·ÈÜÒºµÄÕÛÉäÂÊ¡£¸Ã´«¸ÐÆ÷¿ÉÒÔÓÃÓÚ²â Á¿Î´ÖªÑùÆ·ÈÜÒºµÄÕÛÉäÂÊ£¬»òÕß²âÁ¿ÑùÆ·ÈÜÒº·¢Éú±ä»¯Ç°ºóµÄÕÛÉäÂÊÖµ¡£ÓÐÒæÐ§¹û±¾·¢Ã÷Éè¼Æ³öÁËÒ»ÖֽṹÏà¶Ô¼òµ¥µÄË«²ã½ðÊôÕ¤¹¹Ð͵ķ´Éäʽ´«¸Ð Æ÷¡£ÒÔÈëÉä½Ç¶È¶¨±ê£¬¼´Ð±ÈëÉäÌṩ¹âÔ´µÄ·½Ê½£¬¸ü¼ÓÀûÓÚ²âÁ¿·´ÉäϵÊý¡£·´É䲨²»¾­¹ý´« ¸ÐÆ÷ºÍÑùÆ·ÈÜÒº±¾Éí£¬ËùÊÜÆ÷¼þ½á¹¹ºÍ²ÄÁϵĸÉÈŽÏС£¬²âÁ¿½Ï¾«È·¡£·´ÉäʽµÄÉè¼ÆÊ¹µÃʵ Ñé²Ù×÷Ò²¸ü¼Ó¼òµ¥·½±ã¡£Ë«²ã½ðÊôÕ¤½á¹¹µÄÉè¼Æ£¬Ê¹µÃÕû¸ö½á¹¹Æ÷¼þÔÚ¹¤×÷¹ý³ÌÖв»½öÓÐ ±íÃæµÈÀ뼤ԪÏûÊų¡µÄ²ÎÓ룬¸ü¼ÓÉæ¼°µ½ÁËË«²ãÕ¤Ö®¼äµÄ·¨²¼ÀﲨÂÞÇ»¹²ÕñЧӦ£¬¶þÕßµÄ ¹²´æºÍÏ໥¾ºÕùЧӦµÄ´æÔÚʹµÃ¸Ã½á¹¹µÄÁéÃô¶ÈÒªÔ¶Ô¶¸ßÓÚÆäËûһЩ¹¹ÐÍ¡£


ͼ1ÊDZ¾·¢Ã÷µÄ½á¹¹Ê¾Òâͼ£»ÆäÖÐdΪÁ½Õ¤µÄÕ¤ÖÜÆÚ£¬hΪÁ½Õ¤µÄºñ¶È£¬aΪÁ½Õ¤µÄÏÁ·ìµÄ¿í¶È£¬GΪÁ½Õ¤µÄ²ã ¼ä¾à£¬H1Êdzĵ׵ÄÕÛÉäÂÊ£¬hsΪդÍâ²à³Äµ×µÄºñ¶È£¬n2ÊÇ´ý²âÑùÆ·ÈÜÒºµÄÕÛÉäÂÊ£»Í¼2ÊDZ¾·¢Ã÷ÔÚ²»Í¬µç´Å²¨Çé¿öÏ£¬¶ÔÓ¦²»Í¬¼ä¾àʱ£¬ÑùÆ·ÈÜÒºÕÛÉäÂʱ仯ʱ£¬²» ͬÈëÉä½Ç¶Èϵķ´ÉäϵÊý£¬ÆäÖÐ(a)ÊÇ770nm¹¤×÷²¨³¤µÄÇé¿ö£¬(b)ÊÇ768nm¹¤×÷²¨³¤µÄÇé¿ö¡£
¾ßÌåʵʩÀý·½Ê½ÏÂÃæ¶Ô±¾·¢Ã÷µÄʵʩÀý×÷Ïêϸ˵Ã÷£¬±¾ÊµÊ©ÀýÔÚÒÔ±¾·¢Ã÷¼¼Êõ·½°¸ÎªÇ°ÌáϽøÐРʵʩ£¬¸ø³öÁËÏêϸµÄʵʩ·½Ê½ºÍ¾ßÌåµÄ²Ù×÷¹ý³Ì£¬µ«±¾·¢Ã÷µÄ±£»¤·¶Î§²»ÏÞÓÚÏÂÊöµÄʵʩ Àý¡£Èçͼ1Ëùʾ£¬±¾ÊµÊ©Àý°üÀ¨Á½²ãÕý¶ÔƽÐÐÅÅÁеÄȫͬ½ðÊôÕ¤1Õ¤ºÍÓɽéµç²ÄÁÏÖÆ ³ÉµÄ³Äµ×2£¬ÆäÖÐÁ½²ã½ðÊôÕ¤1Õ¤·Ö±ðÏâǶÓÚ½éµç²ÄÁϳĵ×2ÉÏ£¬ÏÁ·ìÄÚ²ÄÁÏÓë³Äµ×2µÄ²ÄÁÏÒ»Ö£»Á½²ã½ðÊôÕ¤1µÄÕ¤Ö®¼äµÄ¼ä϶×ÔÈ»ÐγÉÊ¢Òº²¿3£¬½ðÊôÕ¤1µÄÕ¤ÖÜÆÚСÓÚ¹¤×÷µç´Å ²¨µÄ²¨³¤£¬½ðÊôÕ¤1Õ¤ÉÏÏÁ·ìµÄ¿í¶ÈСÓÚ¹¤×÷µç´Å²¨²¨³¤µÄÒ»°ëÇÒ´óÓÚµÈÓÚÕ¤ÖÜÆÚµÄ0. 1±¶¡£±¾ÊµÊ©ÀýÖУ¬¹âÔ´4ÌṩбÈëÉäµÄP-Æ«ÕñÆ½Ãæ²¨£¬Ì½²âÆ÷5̽²â·´É䲨£¬´ý²âÑùÆ· ÈÜÒº³äÓ¯ÓÚÁ½²ã½ðÊôÕ¤1Õ¤µÄ¼ä¾àÉϵÄÊ¢Òº²¿3ÄÚ£¬½ø¶ø½øÐÐÑùÆ·ÈÜÒºÕÛÉäÂʵIJâÁ¿¡£ËùÊöµÄÁ½²ãȫͬ½ðÊôÕ¤1µÄºñ¶ÈÂú×ãÌõ¼þ£¬Ê¹µÃÆäÁã¼¶²¨µ¼Ä£Ê½²¨³¤ÂÔСÓÚ¹¤×÷ µç´Å²¨µÄ²¨³¤£¬¼´¹¤×÷µç´Å²¨²¨³¤ÂÔ´óÓÚµ¥Õ¤µÄ²¨µ¼Ä£Ê½²¨³¤¡£ËùÊöµÄÁ½²ãȫͬ½ðÊôÕ¤1Ö®¼ä´æÔÚ¼ä¾àG£¬¼ä¾àGµÄÑ¡ÔñÂú×ãÌõ¼þʹµÃË«²ãÕ¤½á¹¹ ÄÚµÄÏûÊų¡ñîºÏЧӦºÍ·¨²¼ÀﲨÂÞÇ»¹²ÕñЧӦ¹²´æ¾ºÕù£¬ÒÔʹµÃµ±Á½Õ¤¼ä¾àÄÚµÄÈÜÒºÕÛÉä ÂÊ·¢Éú±ä»¯Ê±£¬¹¤×÷µç´Å²¨ÒÔ²»Í¬µÄÈëÉä½ÇÈëÉ䣬¶ÔÓÚ0·´ÉäÂʵÄÇé¿öÓнϸߵĽǶÈÁéÃô ¶ÈÏìÓ¦¡£ËùÊöµÄ»ùÓÚ½ðÊôÕ¤1˫դ½á¹¹µÄ·´ÉäʽÕÛÉäÂÊ´«¸ÐÆ÷ÐèÒªÏÈÔÚÀíÂÛ¼ÆËãÉ϶¨±ê ¸ù¾Ýµç´Å²¨²¨³¤ºÍËù²âÑùÆ·ÈÜÒºÕÛÉäÂʼÆËã³öÏàÓ¦µÄ×îÓŵĽṹ²ÎÊý¡£¶ÔÓÚ²»Í¬µÄÑùÆ·ÈÜ ÒºÕÛÉäÂÊͨ¹ý¼ÆËãѰÕÒµ½ÏàÓ¦µÄÁã·´ÉäϵÊýÈëÉä½Ç£¬´Ó¶øÕÒµ½ÈëÉä½ÇÓëÕÛÉäÂʵÄÒ»Ò»¶ÔÓ¦ ¹ØÏµ¡£È»ºóÔÙ¸ù¾Ý¶¨±ê½øÐоßÌåµÄʵÑé²Ù×÷¡£Ò²¿ÉÏȽ«½á¹¹ÖÆ×÷ºÃ£¬Óñê×¼ÈÜÒº½øÐж¨±ê¡£±¾ÊµÊ©ÀýÖУ¬ÏàÓ¦µÄ½á¹¹²ÎÊý·Ö±ðΪ£¬Õ¤ÖÜÆÚd = 400¡¤£¬Õ¤ÏÁ·ì¿í¶Èa = 40nm£¬Õ¤ ºñ¶Èh = 140nm£¬Õ¤Íâ²à³Äµ×µÄºñ¶Èhs = 0¡£±¾ÊµÊ©ÀýÖÐÁ½²ã½ðÊôÕ¤1Õ¤¾ùÓÉÒø(Ag)ÖÆ³É£¬½éµç²ÄÁϳĵ×2ÊÇ·ú»¯Ã¾(MgF2)ÖÆ ³É¡£±¾ÊµÊ©ÀýÖУ¬Á½Õ¤¶ÔÓ¦µÄ²¨µ¼Ä£Ê½²¨³¤Îª762nm£¬¹¤×÷µç´Å²¨²¨³¤Ó¦´óÓڸò¨³¤£¬ ¿Éѡȡ770nm£¬768nmµÈ¡£¸Ã½á¹¹µÄ²Ù×÷´ó¶àÔÚ½üºìÍâÖÁ¿É¼û¹â²¨¶Î½øÐУ¬Õâ¸ö²¨¶ÎÄÚ¹¤×÷²¨³¤½ÏС£¬¶ÔÓ¦ µÄ½á¹¹²ÎÊýÖµ½ÏС£¬ÖƱ¸¾«¶ÈÒªÇóÏà¶Ô½Ï¸ß¡£½ðÊôÕ¤1±¡Ä¤µÄÖÆ±¸¿ÉÒÔ²ÉÓôſؽ¦ÉäµÈ¹¤ ÒÕʵÏÖ³Á»ýÔڳĵ×2ÉÏ£¬¶ø½ðÊôÕ¤1ÉÏÕ¤½á¹¹µÄÖÆ±¸¿É²ÉÓþ۽¹Àë×ÓÊø¿ÌÊ´(FIB)ʵÏÖ¡£ÔÚ ´Ë½á¹¹ÉÏ£¬ÔÙ½øÐгĵ×2½éµç²ÄÁϵijÁ»ý£¬¿ÉʵÏÖÕ¤ÏÁ·ìÄڳĵ×2µÄÌî³ä¡£´Ëʱ£¬½ðÊôÕ¤1 ½«ÍêȫǶÓڳĵ׽éµç²ÄÁÏÖ®ÄÚ¡£ÀûÓûúеÅ×¹âµÈ¹¤ÒÕ£¬¿ÉÒÔ¸ù¾ÝÐèÒª½«½ðÊôÕ¤1Õ¤ÉÏµÄ³Ä µ×2È¥³ý»ò´ïµ½ËùÐèºñ¶È¡£Èçͼ2Ëùʾ£¬¸ø³öÁËÒ»¸öÓÃʱÓòÓÐÏÞ²î·Ö·¨(FDTD)¼ÆËãÄ£Äâ¼ÆËã³öµÄÁ½¸ö¾ßÌåʵ Àý¡£(a)Ϊ770nm¹¤×÷²¨³¤µÄÇé¿ö£¬(b)Ϊ768nm¹¤×÷²¨³¤µÄÇé¿ö¡£Ã¿¸ö¹¤×÷²¨³¤Ï£¬¾ù¸ø³ö ÁË´ó¡¢ÖС¢Ð¡Èý¸ö²»Í¬¼ä¾àµÄÇé¿öµÄ±È½Ï¡£Í¼ÖеÄʵÏß¡¢ÐéÏß¡¢µãÏß·Ö±ð¶ÔÓ¦ÁËÈý¸ö²»Í¬µÄÑù Æ·ÈÜÒºÕÛÉäÂÊÖµ¡£Í¼ÖмýÍ·±ê³öÁ˸÷Çé¿ö϶ÔÓ¦Áã·´ÉäϵÊýµÄÈëÉä½Ç¶ÈÖµ¡£ÀûÓýǶÈÁéÃô ¶ÈµÄ¼ÆË㹫ʽS=½Ç¶È±ä»¯Öµ/ÕÛÉäÂʱ仯ֵ£¬¿É¼ÆËã³ö¸÷Çé¿öϵĽǶÈÁéÃô¶È¡£ÔÚ768nm ¹¤×÷²¨³¤µÄÇé¿öÏ£¬¶ÔÓÚ310nmµÄ¼ä¾àֵʱ£¬ÏàÓ¦µÄ½Ç¶ÈÁéÃô¶È¿ÉÒÔ´ïµ½500¡ã /RIU (500¶È /ÕÛÉäÂʵ¥Î»)¡£Õâ¸öÁéÃô¶ÈÖµÔ¶Ô¶´óÓÚÏÖÓеÄÐí¶à±íÃæµÈÀ뼤Ԫ¹²Õñ´«¸ÐÆ÷µÄÁéÃô¶È£¬Ïà ¶ÔÓ¦µÄ¼ä¾àÖµ¼´ÊÇ×îÓŵļä¾àÖµ¡£Ñ¡È¡Êʵ±µÄ½á¹¹²ÎÊýºÍ¹¤×÷²¨³¤£¬²âÁ¿³öÁã·´ÉäϵÊý¶Ô Ó¦µÄÈëÉä½Ç¶ÈÖµ£¬¸ù¾Ý¶¨±ê±ê×¼±ã¿ÉµÃÑùÆ·ÈÜÒºµÄÕÛÉäÂÊÖµ»òÕÛÉäÂʱ仯ֵ¡£
ȨÀûÒªÇó
Ò»ÖÖ»ùÓÚ½ðÊô˫դ½á¹¹µÄ·´Éäʽ´«¸ÐÆ÷£¬ÆäÌØÕ÷ÔÚÓÚ°üÀ¨Á½²ãÕý¶ÔƽÐÐÅÅÁеÄȫͬ½ðÊôÕ¤(1)ºÍÓɽéµç²ÄÁÏÖÆ³ÉµÄ³Äµ×(2)£¬ÆäÖÐÁ½²ã½ðÊôÕ¤(1)·Ö±ðÏâǶÓڳĵ×(2)ÉÏ£»Á½²ã½ðÊôÕ¤(1)Ö®¼äÐγÉÊ¢Òº²¿(3)£¬½ðÊôÕ¤(1)µÄÕ¤ÖÜÆÚСÓÚ¹¤×÷µç´Å²¨µÄ²¨³¤£¬½ðÊôÕ¤(1)ÉÏÏÁ·ìµÄ¿í¶ÈСÓÚ¹¤×÷µç´Å²¨²¨³¤µÄÒ»°ëÇÒ´óÓÚµÈÓÚÕ¤ÖÜÆÚµÄ0.1±¶¡£
2.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ»ùÓÚ½ðÊô˫դ½á¹¹µÄ·´Éäʽ´«¸ÐÆ÷£¬ÆäÌØÕ÷ÔÚÓÚËùÊöµÄ½ð ÊôÕ¤(1)ÊÇÒø(Ag)¡¢½ð(Au)»òÂÁ(Al)ÖÆ³É¡£
3.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ»ùÓÚ½ðÊô˫դ½á¹¹µÄ·´Éäʽ´«¸ÐÆ÷£¬ÆäÌØÕ÷ÔÚÓÚËùÊöµÄ³Ä µ×¢ÆÊÇ·ú»¯Ã¾(MgF2)ÖÆ³É¡£
4.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ»ùÓÚ½ðÊô˫դ½á¹¹µÄ·´Éäʽ´«¸ÐÆ÷£¬ÆäÌØÕ÷ÔÚÓÚËùÊöµÄ½ð ÊôÕ¤(1)µÄµ¥Õ¤²¨µ¼Ä£Ê½²¨³¤Ð¡ÓÚ¹¤×÷µç´Å²¨²¨³¤¡£
È«ÎÄÕªÒª
±¾·¢Ã÷¹«¿ªÁËÒ»ÖÖ»ùÓÚ½ðÊô˫դ½á¹¹µÄ·´Éäʽ´«¸ÐÆ÷£¬°üÀ¨Á½²ãÕý¶ÔƽÐÐÅÅÁеÄȫͬ½ðÊôÕ¤ºÍ½éµç²ÄÁÏÖÆ³ÉµÄ³Äµ×£¬Á½²ã½ðÊôÕ¤·Ö±ðÏâǶÓÚ½éµç²ÄÁϳĵ×ÉÏ£¬Á½²ã½ðÊôÕ¤Ö®¼äÐγÉÊ¢Òº²¿£¬ÓÃÓÚÌî³ä±»²âÑùÆ·ÈÜÒº¡£½ðÊôÕ¤µÄÕ¤ÖÜÆÚСÓÚ¹¤×÷µç´Å²¨µÄ²¨³¤£¬½ðÊôÕ¤ÉÏÏÁ·ìµÄ¿í¶ÈСÓÚ¹¤×÷µç´Å²¨²¨³¤µÄÒ»°ëÇÒ´óÓÚµÈÓÚÕ¤ÖÜÆÚµÄ0.1±¶¡£±¾·¢Ã÷ÒÔбÈëÉäÌṩ¹âÔ´µÄ·½Ê½£¬¸ü¼ÓÀûÓÚ²âÁ¿·´ÉäϵÊý¡£·´É䲨²»¾­¹ý´«¸ÐÆ÷ºÍÑùÆ·ÈÜÒº±¾Éí£¬ËùÊÜÆ÷¼þ½á¹¹ºÍ²ÄÁϵĸÉÈŽÏС£¬²âÁ¿½Ï¾«È·¡£·´ÉäʽµÄÉè¼ÆÊ¹µÃʵÑé²Ù×÷Ò²¸ü¼Ó¼òµ¥·½±ã¡£Ë«²ã½ðÊôÕ¤½á¹¹µÄÉè¼Æ£¬Ê¹µÃ¸Ã½á¹¹µÄÁéÃô¶ÈÒªÔ¶Ô¶¸ßÓÚÆäËûһЩ¹¹ÐÍ¡£
Îĵµ±àºÅG01N21/41GK101915749SQ201010235439
¹«¿ªÈÕ2010Äê12ÔÂ15ÈÕ ÉêÇëÈÕÆÚ2010Äê7ÔÂ23ÈÕ ÓÅÏÈȨÈÕ2010Äê7ÔÂ23ÈÕ
·¢Ã÷Õß¶¡½£Æ½, ·®ÑÇÏÉ, Íõ»ÛÌï, ³Ì³¿, Ðí¼ª, ³Â­Z ÉêÇëÈË:ÄϾ©´óѧ

  • רÀûÃû³Æ£ºÎüÈëʽȫ×Ô¶¯ÊÒÄÚ¿ÕÆø¾»»¯´¦ÀíÆ÷µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÊôÓÚÊÒÄÚ¿ÕÆø¾»»¯´¦Àí×°Öã¬ÌرðÉæ¼°ÎüÈëʽȫ×Ô¶¯ÊÒÄÚ¿ÕÆø¾»»¯´¦ÀíÆ÷¡£±³¾°¼¼Êõ£º´«Í³µÄ¿ÕÆø¾»»¯·½·¨£¬´Ó¾»»¯Ô­ÀíÀ´¿´·ÖÎïÀíÎü¸½ºÍ»¯Ñ§·Ö½âÁ½ÖÖ¡£¸ù¾ÝÕâÁ½ÖÖ·½·¨ÖÆÔìµÄ¿ÕÆø¾»»¯×°ÖÃÖ÷
  • רÀûÃû³Æ£ºÒºÌåÑùÆ·²É¼¯ÏµÍ³ºÍÒºÌåÑùÆ·²É¼¯·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°²É¼¯ÒºÌåÑùÆ·µÄ·½·¨ºÍϵͳ¡£¸ü¾ßÌåµØËµ£¬±¾·¢Ã÷Éæ¼°Ò»ÖÖÊʺÏÓÚΪҺÏàÉ«Æ×ÒDzɼ¯ÑùÆ·µÄÒºÌåÑùÆ·²É¼¯ÏµÍ³ºÍÒºÌåÑùÆ·²É¼¯·½·¨¡£±³¾°¼¼Êõ£º´ÓÒºÏàÉ«Æ×ÒÇ·ÖÎöÆ÷ϵͳÖеÄÑùÆ·Æ¿(vial)Öвɼ¯
  • רÀûÃû³Æ£ºÒ»ÖÖµõ¹³¿ª¿Ú¶È¼ì²âרÓù¤¾ßµÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°µõ¹³ÆðÖØ»úеÉ豸¼¼ÊõÁìÓò£¬¾ßÌ嵨½²ÊÇÒ»ÖÖµõ¹³¿ª¿Ú¶È¼ì²âר Óù¤¾ß¡£¼¼Êõ±³¾°Ä¿Ç°¶ÔÓÚµõ¹³¿ª¿Ú¶È³¬±êµÄ¼ì²â£¬Ã»ÓÐרÓù¤¾ß£¬²ÉÓõÄÊǸù¾Ý¾­Ñé´óÔ¼4Ö¸³ß ´ç»òÕß²ÉÓø־í³ßÀ´Åж¨ÊÇ
  • רÀûÃû³Æ£ºÒ»ÖÖ¿ìËÙ¼ì²âÎ÷²¼ÇúÃ÷¼°ÆäÑÜÉúÎïµÄ½ºÌå½ð²ãÎöÊÔÖ½Ìõ¼°ÖƱ¸·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°Ò»ÖÖ¿ìËÙ¼ì²âÎ÷²¼ÇúÃ÷¼°ÆäÑÜÉúÎïµÄ½ºÌå½ð²ãÎöÊÔÖ½Ìõ¼°ÖƱ¸·½·¨£¬ ÊôÓÚÉúÎïѧÃâÒß·½·¨µÄ¼ì²â¼¼ÊõÁìÓò¡£±³¾°¼¼Êõ£ºÎ÷²¼ÇúÃ÷ÊÇÒ»ÖÖÖÐÊàÉñ¾­×÷Óüõ·ÊÒ©£¬¾ßÓÐÐË·Ü¡¢ÒÖ
  • רÀûÃû³Æ£º»¡ÐÎpcb°åictÕë´²µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖÓÃÓÚÓ¡Ë¢Ïß·°åµÄ¼ì²â×°Öã¬ÌرðÊÇÒ»ÖÖ»¡ÐÎPCB °åICTÕë´²¡£±³¾°¼¼Êõ£ºPCB°å¼´Ó¡Ë¢µç·°å(Printed circuit board),ÁìÓòÖÐͨ³ÆPCB°å¡£ ICT:
  • רÀûÃû³Æ£ºÒ»ÖÖÆû³µºâ·ÀÄàÍÁ¶ÂÈû×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖ·ÀÖ¹ÄàÍÁ¶ÂÈûÆû³µºâµÄ×°Öᣠ±³¾°¼¼Êõ£ºÄ¿Ç°£¬Æû³µºâÒ»°ã¶¼Ã»ÓзÀÖ¹ÄàÍÁ¶ÂÈûµÄ×°Öã¬Ö÷ÒªÊÇÒòΪ´ó²¿·ÖÆû³µºâµÄʹÓÃÆµÂʱȽϵͺÍʹÓû·¾³½ÏºÃ£¬¼´Ê¹ÓÐÄàÍÁµôÈëÆû³µºâ·ì϶£¬Î£¼°¶ÂÈû
ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾
È«¹ú·þÎñÈÈÏߣº13062023238
µç»°£º13062023238
µØÖ·£ºëøÖÝÊÐÁúȪ¹¤ÒµÔ°68ºÅ
¹Ø¼ü´Ê£ºÏ³´²£¬Êý¿ØÏ³´²£¬ÁúÃÅϳ´²
¹«Ë¾¶þάÂë
Copyright 2010-2024 °æÈ¨ËùÓÐ All rights reserved ³ICP±¸19044495ºÅ-12

¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿