麻豆高清

- 鞗愳瀽旄� 霠堧波 霊愱粯 2D 氍检�堨潣 氤奠唽 甏戫暀 靸侅垬 鞚措�胳�� 旮办垹 斓滌磮 臧滊皽
- 氤奠灐頃� 氇�雿胳梿鞚� 氤奠唽 甑挫爤毳犾潣 鞁れ垬, 項堨垬 靹彪秳 靹犿儩鞝� 鞚措�胳�� 臧�電ロ暣鞝�
- 旯�鞏胳爼 甑愳垬, “雮橂吀靻岇灛 攵勳劃鞐� 斓滌爜頇旊悳 靸堧�滌毚 瓿勳浮 氚╇矔 鞝滌嫓頃� 瓴�”
- 雮橂吀旮办垹 攵勳暭 甑�鞝滌爛氇呿暀靾犾�� ‘Small’ 瓴岇灛

霃欔淡雽赌顷欔祼(齑濎灔 鞙れ灛鞗�) 氍茧Μ頃欔臣 旯�鞏胳爼 甑愳垬 鞐瓣惮韺�鞚� 鞚措�犾爜 氇�雿鸽�� 鞐嗢澊 雮橂吀靻岇灛鞚� 氤奠唽 甏戫暀 靸侅垬(complex refractive index, n+ik)毳� 歆侅爲鞝侅溂搿� 瓿犿暣靸侂弰 鞚措�胳�曧晿電� 旮办垹鞚� 靹戈硠 斓滌磮搿� 臧滊皽頄堧嫟. 頃措嫻 鞐瓣惮 瓴瓣臣電� 雮橂吀旮办垹 攵勳暭鞚� 甑�鞝滌爛氇呿暀靾犾�� Small(Impact Factor 13.0, 靸侅渼 鞝�雱�)鞐� "Facile Projection of Spatially Resolved Refractive Index Modulation in Monolayer MoS鈧� via Light Phase Changes"霛茧姅 鞝滊�╈溂搿� 瓴岇灛霅愲嫟.

氤奠唽 甏戫暀 靸侅垬電� 牍涥臣 氍检�� 臧� 靸來樃鞛戩毄鞚� 攴滊獏頃橂姅 頃奠嫭鞝侅澑 氍茧Μ 靸侅垬搿�, 鞛�耄� 瓿柬暀, 雮橂吀旮办垹, 甏戫暀 靹り硠, 甏戩爠鞛愱车頃� 霌� 雼れ枒頃� 攵勳暭鞐愳劀 欷戩殧頃� 鞐�頃犾潉 頃滊嫟. 旮办〈鞐愲姅 攵勱磻 韮�鞗愱硠旄￡赴(spectroscopic ellipsometry)毳� 韱淀暣 鞚� 靾橃箻毳� 臧勳爲鞝侅溂搿� 旄§爼頄堨��毵�, 鞚� 氚╈嫕鞚� 響滊┐鞚� 攵堦窢鞚柬晿瓯半倶 鞛戩潃 響滊┐鞝侅棎電� 鞝侅毄頃橁赴 鞏措牭雼�. 霕愴暅, 毵堨澊韥�搿滊�疙劙 雼�鞙勳潣 鞗愳瀽旄� 霊愱粯毳� 臧�歆� 雮橂吀氍检�堨棎 鞝侅毄頃橁赴鞐愲弰 旮办垹鞝� 頃滉硠霌れ澊 臁挫灛頃滊嫟.

旯� 甑愳垬 鞐瓣惮韺�鞚� 鞚措煬頃� 頃滉硠毳� 攴闺车頃橁赴 鞙勴暣, 雼�鞚� 韺岇灔鞚� 鞙勳儊觳滌澊 臧勳劖瓿�(Phase Shift Interferometry)鞐� 400~700nm鞚� 攵勱磻 旮半姤鞚� 瓴绊暕頃� Hyperspectral Phase Microscopy(HPM) 旮办垹鞚� 靹戈硠 斓滌磮搿� 臧滊皽頃� 氚� 鞛堧嫟. HPM 旮办垹鞚� 氍检�� 響滊┐鞚� 甑�臁� 鞝曤炒鞕� 攵勱磻 鞝曤炒毳� 霃欖嫓鞐� 頇曤炒頃� 靾� 鞛堧姅 旮办垹鞚措嫟. 靹犿枆 鞐瓣惮 瓴瓣臣(Nano Today, 2024)鞐� 霐半ゴ氅�, 鞚� 旮办垹鞚� 雮橂吀氍检�堨棎靹� 氚橃偓霅� 牍涭潣 鞙勳儊 鞀ろ帣韸鸽熂瓿� 韥�霠堧ǜ鞀�-韥�搿滊媹攴�(Kramers-Kronig) 甏�瓿勲ゼ 毵岇”頃橂姅 搿滊爩旄� 鞓れ嫟霠堨澊韯�(Lorentz oscillator) 氇�雿胳潉 頇滌毄頃� 氤奠唽 甏戫暀靸侅垬鞚� 瓿店皠 攵勴彫毳� 鞝曤皜頃橁矊 瓿勳偘頃� 靾� 鞛堧嫟.

鞚措矆 鞐瓣惮鞐愳劀電� 順侅嫚鞝� 旮绊寪 靹り硠毳� 韱淀暣 於旉皜鞝侅澑 鞚措�犾爜 氇�雿鸽�� 鞐嗢澊 氤奠唽 甑挫爤毳犾潣 鞁れ垬 靹彪秳 霕愲姅 項堨垬 靹彪秳鞚� 靹犿儩鞝侅溂搿� 鞚措�胳�曧暊 靾� 鞛堨潓鞚� 斓滌磮搿� 鞛呾�濏枅雼�. 韸鬼瀳, 雽�響滌爜鞚� 鞚挫皑鞗� 氚橂弰觳� 氍检�堨澑 MoS鈧�(鞚错櫓頇� 氇半Μ敫岆嵃電�) 雼�鞚检傅鞐� 攵堦窢鞚柬晿瓴� 鞚戈皜霅� 氤�順�(strain)鞚� 甑挫爤毳� 鞁れ垬 靹彪秳鞚� 瓿店皠鞝� 攵勴彫鞐� 鞓來枼鞚� 氙胳箿雼る姅 靷�鞁れ潉 鞁ろ棙鞝侅溂搿� 攴滊獏頃橁碃, 鞚措ゼ 瓿犿暣靸侂弰 鞚措�胳�曣赴靾犽�� 鞁滉皝頇旐晿電� 雿� 靹标车頄堧嫟.

霕愴暅, 氤�順曥澊雮� 霃勴晳(doping)鞙茧�� 鞙犽弰霅橂姅 雮橂吀氍检�堨潣 鞝勳瀽 氚措摐 甑�臁�(electronic band structure) 氤�頇旊ゼ 氤奠唽 甏戫暀 靸侅垬 霕愲姅 鞙勳儊 旮半皹鞚� 鞀ろ帣韸鸽熂 順曧儨 鞚措�胳�曥潉 韱淀暣 歆侅爲 甏�旄№暊 靾� 鞛堧姅 靸堧�滌毚 攵勳劃 氚╇矔鞚� 鞝滌嫓頄堧嫟. 鞚措姅 甏戫暀鞝� 氚╇矔鞚� 韱淀暅 鞝勳瀽甑�臁� 氤�臁办潣 牍勴寣甏� 旄§爼 氚� 鞁れ嫓臧� 瓿店皠 攵勳劃鞚� 臧�電ロ晿瓴� 頃�, 彀�靹鸽寑 雮橂吀靻岇灛 攵勳劃 氚� 霐旊皵鞚挫姢 靹り硠鞐� 鞛堨柎 欷戩殧頃� 鞝勴櫂鞝愳潉 鞝滌嫓頃� 瓴冹溂搿� 韽夑皜氚涬姅雼�.

旯�鞏胳爼 甑愳垬電� “鞚措矆 鞐瓣惮電� 旮办〈 攵勱磻 韮�鞗愱硠旄§潣 頃滉硠毳� 攴闺车頃橁碃, 雮橂吀靻岇灛 攵勳劃鞐� 斓滌爜頇旊悳 靸堧�滌毚 瓿勳浮 氚╇矔鞚� 鞝滌嫓頃� 瓴�”鞚措澕氅�, “頄ロ泟 齑堧�胳劯頇� 氚� 鞝侅傅頇旊悳 氚橂弰觳� 靻岇瀽鞐� 牍勴寣甏� 攵勳劃氩曥溂搿滌崹 韽�雱撽矊 頇滌毄霅� 靾� 鞛堨潉 瓴�”鞚措澕瓿� 氚濏様雼�.