銆�銆�鎴戝�戦兘鐭ラ亾鍏夎�﹀悎鍣ㄦ垨鑰呭厜寰�(f霉)鐢ㄥ櫒鏄�鎶婁笉鍚屾尝闀风殑鍏夊��(f霉)鐢ㄥ埌涓�鏍瑰厜绾栦腑鐨勶紝涓嶅悓鐨勬尝闀峰偝杓夎憲涓嶅悓鐨勪俊鎭�銆傞偅涔堝湪鎺ユ敹绔�锛屾垜鍊�?c猫)榀撶‖鎷嶈粨澧撻カw涓�鍒嗛洟鍑烘墍闇�鐨勬尝闀峰憿?閫欏氨瑕佺敤鍒板厜婵炬尝銆傚厜婵炬尝鍣ㄦ槸鐢ㄤ締閫�(j矛n)琛屾尝闀烽伕鎿囩殑鍎�鍣�锛屽畠鍙�浠ュ緸鐪惧�氱殑娉㈤暦涓�鎸戦伕鍑烘墍闇�鐨勬尝闀凤紝鑰岄櫎姝ゆ尝闀蜂互澶栫殑鍏夊皣鏈�(hu矛)琚�鎷掔禃閫氶亷銆傚畠鍙�浠ョ敤浜庢尝闀烽伕鎿囥�佸厜鏀惧ぇ鍣ㄧ殑鍣�鑱叉烤闄ゃ�佸�炵泭鍧囪��銆佸厜寰�(f霉)鐢�/瑙ｅ京(f霉)鐢ㄣ��

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銆�銆�(1)鍩轰簬绂嶅悎鍣ㄧ殑鍏夌簴婵炬尝鍣�:濡傛媼鍏夐潪骞宠　鍏夌簴钘曞悎鍣ㄣ�佺礆(j铆)鑱�(li谩n)鐔旈寪鍏夌簴钘曞悎鍣�銆侀潪灏�(du矛)绋遍洐鑺�鍏夌簴钘曞悎鍣ㄧ��銆�
銆�銆�(2)鍩轰簬鍏夌簴鍏夋煹鐨勫厜绾栨烤娉㈠櫒:鏈夊叐绋�鍏夌簴婵炬尝鍣ㄥ凡瀵�(sh铆)鐝�(xi脿n)鍟嗘キ(y猫)鍖�,鍗矪argg鍏夋煹婵炬尝鍣ㄥ拰闀峰懆鏈熷厜鏌垫烤娉㈠櫒闁�,姝ゅ�栭倓鏈夊熀浜庡憿鍟剧浉绉诲厜绾栧厜鏌垫烤娉㈠櫒绛�銆�
銆�銆�(3)鍩轰簬鍏夌簴骞叉秹鍎�鐨勫厜绾栨烤娉㈠櫒:Fabry-Perot骞叉秹鍎�銆侀潪骞宠　Mach-Zehnder骞叉秹鍎�鍜�
銆�銆�Michelson骞叉秹鍎�绛夊厜绾栨烤娉㈠櫒銆�
銆�銆�(4)鍩轰簬鑱插厜瑾�(di脿o)鍒舵��(j墨)鍒剁殑鑱插厜婵炬尝鍣ㄧ瓑銆�
銆�銆�甯歌��(gu墨)鍏夌簴鍙婂厜绾栧厜鏌电殑婵炬尝鍣ㄧó椤炵箒澶�,浣嗗洜鍏剁祼(ji茅)妲�(g貌u)璁婂寲灏�,浠嶄笉鑳芥豢瓒冲��(sh铆)闅涢渶瑕�銆傚井绲�(ji茅)妲�(g貌u)鍏夌簴(MoF)浠ュ叾鐛�(d煤)鐗圭殑鎬ц兘濡傜劇鎴�姝㈠柈妯″偝杓稿��銆佸皬妯″牬闈㈢�嶈垏楂橀潪绶氭��v銆佸ぇ妯″牬闈㈢�嶅��銆侀珮闆欐姌灏勩�斿│鍙婄暥(d膩ng)瀛愬付闅欐晥鎳�(y墨ng)绛�,涓�缍�(j墨ng)鍑虹従(xi脿n)渚垮紩璧蜂簡浜哄�戠殑寤ｆ硾闂�(gu膩n)娉�銆傜爺绌惰〃鏄�,浠ュ井绲�(ji茅)妲�(g貌u)鍏夌簴鐐哄熀鏈�鍏冧欢鐨勫厜婵炬尝鍣�,鐐虹爺鍒舵柊鍨嬪厜绾栨烤娉㈠櫒娉ㄤ汉浜嗘柊鐨勮ō(sh猫)瑷�(j矛)鐞嗗康,骞朵笖鏈夋湜浣挎烤娉㈠櫒鐨勮ō(sh猫)瑷�(j矛)鑸囩爺鍒堕仈(d谩)鍒颁竴鍊�(g猫)鏂扮殑姘村钩銆�

銆�銆�婵炬尝鍣ㄧ殑鍒嗛�炴柟寮忚純澶�,甯歌�嬬殑涓�鑸�鍒嗛�炴柟娉曟湁:
銆�銆�寰為牷甯跺崁(q奴)鍩熼伕鎿囦笂鍔冨垎
銆�銆�婵炬尝鍣ㄥぇ鑷村彲鍒嗙偤浣庨�氭烤娉㈠櫒(LPF)銆侀珮閫氭烤娉㈠櫒(HPF)銆佸付閫氭烤娉㈠櫒(BPF)鍜屽付闃绘烤娉㈠櫒
銆�銆�寰炴烤娉㈠��绐勮寖鍦嶄笂鍔冨垎
銆�銆�婵炬尝鍣ㄥ張鍙�鍒嗙偤绐勫付婵炬尝鍣�(Narorwbandfilter)鍜屽��甯舵烤娉㈠櫒(Broadbandfilter),閫氬父瑾�(r猫n)鐐哄付瀵�灏忎��0.8nm鐨勭偤绐勫付婵炬尝鍣�,澶т簬100nm鐨勭偤瀵�甯舵烤娉㈠��銆傞毃钁楀皪(du矛)婵炬尝鍣ㄦ�ц兘瑕佹眰鐨勪笉鏂锋彁楂樹互鍙婃噳(y墨ng)鐢ㄨ寖鍦嶇殑涓嶆柗鎿�(ku貌)澶�,杩戜簺骞村張鍑虹従(xi脿n)浜嗚秴绐勫付婵惧郊鍣�(Ult--arnarrowbandfilter)銆傚拰瓒呭��甯舵烤娉㈠櫒(Ultra涓�broadbandfilter),瀹冨�戠殑甯跺��鍒嗗垾閬�(d谩)鍒板皬浜�1pm鍜屽ぇ浜�200nm鐨勬��(bi膩o)婧�(zh菙n),閫欑劇鐤戞槸灏�(du矛)婵炬尝鍣ㄦ烤娉㈣寖鍦嶇殑閫�(j矛n)涓�姝ョ獎鍖栧拰鎿�(ku貌)灞�,寰炶�屽叾鎬ц兘涔熼毃涔嬪緱鍒伴��(j矛n)涓�姝ユ彁鍗�銆傞渶瑕佹寚鍑虹殑鏄�,瑷卞�氬櫒浠剁洝绠′笉琚�绋辩偤婵炬尝鍣�,浣嗗洜鍏跺叿鏈夎垏婵炬尝鍣ㄧ浉浼肩殑鐗规��,鏁呬害鎳�(y墨ng)灏囧叾姝搁�炵偤婵炬尝鍣ㄨ寖鐤�,渚嬪��,鍏夐枊闂�(gu膩n)銆佸厜瑾�(di脿o)鍒跺櫒銆佸共娑夊剙銆佸厜鏌电瓑銆�

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