Te Mātāpono Mahi o te Taiaho DPSS

1. Te Papu Diode:

Ka tīmata te tukanga me te taiaho taiaho, e tuku ana i te mārama whero-whero. Ka whakamahia tēnei mārama hei "pūpū" i te tioata Nd:YAG, ko te tikanga ka whakaoho i ngā katote neodymium kua whakauruhia ki roto i te whatanga tioata karāneti konumohe yttrium. Ka whakaritea te taiaho taiaho ki tētahi roangaru e ōrite ana ki te whānuitanga mimiti o ngā katote Nd, kia pai ai te whakawhiti pūngao.

2. Tioata Nd:YAG:

Ko te tioata Nd:YAG te reo whakanui kaha. Ina whakaohokia ngā katote neodymium e te mārama e pupuhi ana, ka mimitihia e rātou te pūngao ka neke ki tētahi āhua pūngao teitei ake. I muri i tētahi wā poto, ka hoki ēnei katote ki tētahi āhua pūngao iti iho, ka tukuna ō rātou pūngao kua rongoatia i roto i te āhua o ngā photon. Ka kiia tēnei tukanga he tukunga ohorere.

[Pānuihia atu:He aha tātou i whakamahi ai i te tioata Nd YAG hei reo whakanui i roto i te taiaho DPSS?? ]

3. Te Hurihanga o te Taupori me te Tukunga Whakaohooho:

Kia puta ai te mahi a te rēseri, me tutuki he hurihanga taupori, ina he nui ake ngā iona kei roto i te āhua whakahihiri i te āhua pūngao iti iho. I te mea ka pekepeke haere ngā iona i waenganui i ngā whakaata o te kōhao rēseri, ka whakaohokia e rātou ngā iona Nd whakahihiri kia tukuna atu he iona anō o te āhua, te ahunga, me te roanga ngaru kotahi. E mōhiotia ana tēnei tukanga ko te tukunga whakahihiri, ā, ka whakanuia te kaha o te mārama i roto i te karaihe.

4. Te Poka o te Reera:

Ko te āputa reera he mea hanga ki ngā whakaata e rua i ia pito o te tioata Nd:YAG. He whakaata nui tētahi whakaata, ā, he whakaata wāhanga tētahi, e tuku ana i ētahi māramatanga kia mawhiti i te putanga reera. Ka pāorooro te āputa ki te māramatanga, ka whakanuia ake mā roto i ngā huringa tukunga whakaohooho.

5. Te Whakarua i te Auautanga (Te Whakatipuranga Harmonic Tuarua):

Hei huri i te mārama auau taketake (ko te tikanga he 1064 nm e tukuna ana e Nd:YAG) ki te mārama matomato (532 nm), ka whakanohoia he tioata whakarea-auau (pērā i te KTP - Potassium Titanyl Phosphate) ki te ara o te taiaho. He āhuatanga whatu kore-raina tō tēnei tioata e āhei ai ki te tango i ngā irahiko e rua o te mārama pūwhero taketake ka whakakotahi i a rātou hei irahiko kotahi me te pūngao e rua te nui, nō reira, ko te haurua o te roanga ngaru o te mārama tuatahi. E mōhiotia ana tēnei tukanga ko te whakatupuranga haurorika tuarua (SHG).

6. Putanga o te Rama Kakariki:

Ko te hua o tēnei whakareatanga auau ko te tukunga o te mārama kakariki kanapa i te 532 nm. Kātahi ka taea te whakamahi i tēnei mārama kakariki mō ngā momo mahi, tae atu ki ngā tohu taiaho, ngā whakaaturanga taiaho, te whakaoho i te hihi kanapa i roto i te karu tirotiro, me ngā tikanga hauora.

He tino whai hua tēnei tukanga katoa, ā, ka taea te whakaputa i te mārama matomato kaha-teitei, mārama i roto i te whakatakotoranga kiato me te pono. Ko te mea nui ki te angitu o te taiaho DPSS ko te whakakotahitanga o te pāpāho whakanui āhua-totoka (kiriata Nd:YAG), te papu diode whai hua, me te whakarea auau whai hua hei whakatutuki i te roangaru mārama e hiahiatia ana.