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Polarization ea laser
Polarization ea laser "Polarization" ke tšobotsi e tloaelehileng ea li-lasers tse fapa-fapaneng, tse khethiloeng ke molao-motheo oa sebopeho sa laser. Lehlaseli la laser le hlahisoa ke mahlaseli a hlasimollang a likaroloana tse hlahisang leseli ka har'a laser. Stimulated radiation e na le ...Bala haholoanyane -
Matla a matla le matla a matla a laser
Matla a matla le matla a matla a laser Density ke palo ea 'mele eo re e tloaetseng haholo bophelong ba rona ba letsatsi le letsatsi, letsoalo leo re kopanang le lona haholo ke ho teteana ha thepa, foromo ke ρ=m/v, ke hore, density e lekana le boima bo arotsoeng ka molumo. Empa matla a matla le matla a matla a ...Bala haholoanyane -
Likarolo tsa bohlokoa tsa sebopeho sa ts'ebetso ea sistimi ea laser
Likarolo tsa bohlokoa tsa sebopeho sa ts'ebetso ea sistimi ea laser 1. Wavelength (yuniti: nm ho μm) Leqhubu la laser le emela bolelele ba leqhubu la motlakase le tsamaisoang ke laser. Ha ho bapisoa le mefuta e meng ea leseli, tšobotsi ea bohlokoa ea laser ke hore ke monochromatic, ...Bala haholoanyane -
Theknoloji ea li-fiber bundle e ntlafatsa matla le khanya ea laser semiconductor e putsoa
Theknoloji ea "fiber bundle" e ntlafatsa matla le khanya ea "blue" semiconductor laser Beam shaping e sebelisa bolelele bo ts'oanang kapa bo haufi ba yuniti ea laser ke motheo oa motsoako oa laser beam oa maqhubu a fapaneng a fapaneng. Har'a tsona, maqhama a marang-rang ke ho bokella marako a mangata a laser ho ...Bala haholoanyane -
Selelekela sa Edge Emitting Laser (EEL)
Selelekela ho Edge Emitting Laser (EEL) Bakeng sa ho fumana tlhahiso ea laser ea matla a phahameng a semiconductor, theknoloji ea hajoale ke ho sebelisa sebopeho sa moeli oa emission. Resonator ea laser ea semiconductor e ka thōko e entsoe ka sebaka sa tlhaho sa ho arohana ha kristale ea semiconductor, le ...Bala haholoanyane -
Theknoloji e phahameng ea ts'ebetso ea ultrafast wafer laser
Theknoloji e phahameng ea ultrafast wafer laser lasers ea matla a phahameng a matla a phahameng a sebelisoa haholo tlhahisong e tsoetseng pele, tlhahisoleseling, microelectronics, biomedicine, ts'ireletso ea naha le masimo a sesole, 'me lipatlisiso tsa mahlale tse amehang li bohlokoa ho nts'etsapele naha ea mahlale a mahlale le thekenoloji...Bala haholoanyane -
TW sehlopha sa attosecond X-ray pulse laser
TW class attosecond X-ray pulse laser Attosecond X-ray pulse laser e nang le matla a phahameng le nako e khuts'oane ea pulse ke senotlolo sa ho fihlella spectroscopy e potlakileng haholo le litšoantšo tsa X-ray diffraction. Sehlopha sa bafuputsi United States se sebelisitse sekhahla sa methati e 'meli ea lasers ea mahala ea X-ray ho tsoa ...Bala haholoanyane -
Selelekela sa vertical cavity surface emitting semiconductor laser (VCSEL)
Selelekela sa vertical cavity surface emitting semiconductor laser (VCSEL) Li-lasers tse ntšang metsi ka ntle tse otlolohileng li ile tsa ntlafatsoa bohareng ba lilemo tsa bo-1990 ho hlola bothata bo ka sehloohong bo aparetseng nts'etsopele ea li-lasers tsa setso tsa semiconductor: mokhoa oa ho hlahisa lihlahisoa tsa laser tse matla haholo...Bala haholoanyane -
Ho tsosoa ha li-harmonics tsa bobeli ka bongata
Ho tsosoa ha li-harmonics tsa bobeli ka bongata Ho tloha ha ho sibolloa liphello tsa optical tsa bobeli tse sa tloaelehang lilemong tsa bo-1960, ho tsositse thahasello e kholo ea bafuputsi, ho fihlela joale, ho itšetlehile ka liphello tsa bobeli tsa harmonic, le makhetlo a mangata, e hlahisitse ho tloha ho ultraviolet e feteletseng ho ea ho sehlopha se hōle sa infrared ...Bala haholoanyane -
Polarization electro-optic control e lemohuoa ka ho ngola femtosecond laser le modulation ea kristale ea metsi
Polarization electro-optic control e lemohuoa ka ho ngola femtosecond laser le modulation ea kristale ea mokelikeli Bafuputsi ba Jeremane ba thehile mokhoa o mocha oa taolo ea mats'oao a mahlo ka ho kopanya mongolo oa laser ea femtosecond le modulation ea mokelikeli oa crystal electro-optic. Ka ho kenya kristale ea metsi ...Bala haholoanyane -
Fetola lebelo la pulse la laser e matla haholo ea ultrashort
Fetola lebelo la matla a super-strong ultrashort laser Super ultra-short lasers ka kakaretso e bua ka li-laser pulse tse bophara ba mashome le makholo a li-femtoseconds, matla a tlhōrō a li-terawatts le li-petawatts, 'me matla a bona a tsepamisitsoeng a khanya a feta 1018 W/cm2. Super ultra-short laser le eona ...Bala haholoanyane -
Mohloli oa lifoto oa InGaAs o le mong
Single photon InGaAs photodetector Ka nts'etsopele e potlakileng ea LiDAR, thekenoloji ea ho lemoha leseli le theknoloji e fapaneng e sebelisoang bakeng sa theknoloji ea litšoantšo ea ho latela koloi ea othomathike le eona e na le litlhoko tse phahameng, kutloisiso le qeto ea nako ea mochine o sebelisoang maboneng a tloaelehileng a tlaase...Bala haholoanyane
