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Mụta usoro nhazi laser
Mụta usoro nhazi laser iji hụ na nhazi nke eriri laser bụ isi ọrụ nke usoro nhazi. Nke a nwere ike ịchọ ka ojiji nke ọzọ optics dị ka lenses ma ọ bụ eriri collimators, karịsịa maka diode ma ọ bụ eriri laser isi mmalite. Tupu itinye n'ọrụ laser, ị ga-amarịrị wi...GỤKWUO -
Usoro mmepe teknụzụ ngwa anya
Ngwa ngwa anya na-ezo aka na isi akụkụ nke sistemu ngwa anya nke na-eji ụkpụrụ anya eme ihe dị iche iche dịka nleba anya, nha, nyocha na ndekọ, nhazi ozi, nyocha ogo onyonyo, nnyefe ike na ntụgharị, ma bụrụ akụkụ dị mkpa ...GỤKWUO -
Otu ndị China ewepụtala eriri 1.2μm nwere ikike dị elu nke nwere ike ịgbatị Raman fiber laser
Otu ndị China ewepụtala 1.2μm band high-power tunable Raman fiber Laser source na-arụ ọrụ na band 1.2μm nwere ụfọdụ ngwa pụrụ iche na ọgwụgwọ photodynamic, nchọpụta biomedical, na ikuku oxygen. Na mgbakwunye, enwere ike iji ha dị ka isi mmalite mgbapụta parametric ọgbọ nke mi ...GỤKWUO -
Ihe ndekọ nkwurịta okwu laser dị omimi, ole ohere maka ichetụ n'echiche? Nkebi nke Abụọ
Uru ndị a doro anya, zoro ezo na nzuzo N'aka nke ọzọ, teknụzụ nkwurịta okwu laser na-eme mgbanwe na gburugburu ebe dị omimi. N'ime oghere dị omimi, nyocha ahụ ga-emerịrị ihe gbasara ụzarị mbara igwe, kamakwa iji merie irighiri ihe dị na mbara igwe, uzuzu na ihe mgbochi ndị ọzọ na ...GỤKWUO -
Deep oghere laser nkwurịta okwu ndekọ, ole ohere maka pụrụ ichetụ n'echiche? Nkebi nke mbụ
N'oge na-adịbeghị anya, nyocha nke mmụọ nke US mezuru ule nkwurịta okwu laser dị omimi nke nwere akụrụngwa ala dị kilomita 16, na-edozi ndekọ anya nzikọrịta ozi anya ọhụrụ. Ya mere, olee uru nke nkwurịta okwu laser? Dabere n'ụkpụrụ teknụzụ na ihe achọrọ, wh...GỤKWUO -
Ọganihu nyocha nke colloidal quantum dot lasers
Ọganihu nyocha nke colloidal quantum dot lasers Dị ka ụzọ mgbapụta dị iche iche siri dị, enwere ike kewaa colloidal quantum dot lasers ụzọ abụọ: optically pumped colloidal quantum dot lasers na eletrịkị agbapụta colloidal quantum dot lasers. N'ọtụtụ mpaghara dịka ụlọ nyocha ...GỤKWUO -
Mmepụta! Ike kacha elu n'ụwa 3 μm etiti infrared femtosecond fiber laser
Mmepụta! Ike kachasị elu n'ụwa 3 μm etiti infrared femtosecond fiber laser Fiber laser iji nweta mmepụta laser etiti infrared, nzọụkwụ mbụ bụ ịhọrọ ihe matrix fiber kwesịrị ekwesị. N'ime lasers fiber infrared dị nso, matrix iko quartz bụ ihe matrix fiber na-ahụkarị ...GỤKWUO -
Nchịkọta nke laser pulsed
Nleba anya nke laser pulsed Ụzọ kacha pụta ìhè iji mepụta pulses laser bụ ịgbakwunye modulator n'èzí nke laser na-aga n'ihu. Usoro a nwere ike imepụta pulse picosecond kacha ọsọ ọsọ, ọ bụ ezie na ọ dị mfe, mana ike ọkụ na-ala n'iyi na ike kacha elu enweghị ike ịgafe ike ọkụ na-aga n'ihu. Ya mere, a ọzọ ...GỤKWUO -
Igwe ọkụ ultrafast laser dị elu nke nha mkpịsị aka
Igwe ọkụ ultrafast laser dị elu nke nha mkpịsị aka dị ka akwụkwọ akụkọ mkpuchi ọhụrụ bipụtara na magazin Science Science, ndị nchọpụta na Mahadum City nke New York egosipụtala ụzọ ọhụrụ iji mepụta laser ultrafast lasers na nanophotonics. Lase akpọchiri ụdịdị a pere mpe...GỤKWUO -
Otu ndị America tụpụtara usoro ọhụrụ maka ịmegharị laser microdisk
Ndị otu nyocha nkwonkwo sitere na Harvard Medical School (HMS) na MIT General Hospital na-ekwu na ha enwetala ndozi nke mmepụta nke laser microdisk site na iji usoro etching PEC, na-eme ka isi mmalite maka nanophotonics na biomedicine “na-ekwe nkwa.” (Mpụta nke microdisk laser nwere ike b ...GỤKWUO -
A na-arụ ngwaọrụ laser mbụ attosecond nke China
Chinese akpa attosecond laser ngwaọrụ a na-arụ ọrụ The attosecond abụrụla ngwá ọrụ ọhụrụ maka ndị nchọpụta iji nyochaa ụwa eletrọnịkị. Maka ndị na-eme nchọpụta, nchọpụta attosecond bụ ihe dị mkpa, na nke abụọ, ọtụtụ nyocha sayensị na usoro mgbanwe ọnụọgụ atọ dị mkpa ga-abụ ...GỤKWUO -
Nhọrọ nke Ideal Laser Source: Edge Emission Semiconductor Laser Part Two
Nhọrọ nke Ideal Laser Source: Edge Emission Semiconductor Laser Part Two 4. Ọnọdụ ngwa nke laser semiconductor lasers n'ihi oke ogologo ogologo ya na ike dị elu, a na-etinye laser semiconductor nke na-emitting nke ọma n'ọtụtụ mpaghara dị ka ụgbọ ala, ngwa anya co...GỤKWUO
