Nā noi
ʻĀpana ʻĀpana
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1535nm Er, Cr, Yb: aniani phosphate
ʻO Er, Cr, Yb phosphate glass ka mea maka no ka hana ʻana i ke aniani uila paʻa no nā lasers i puhi ʻia i ke kukui uila, ʻo 0.13cm³～0.25cm³ ka nui o ka erbium-doped, a ʻo ka ikehu puka māmā mai ka millijoule a i ka pae joule.ʻO Erbium Glass doped me Er3 +, Yb3 + a me Cr3 +, Erbium doped glass laser e hāʻawi i kahi kumu koʻikoʻi kūpono i ka laulā ākea kokoke i 1.5 μm, kahi mea palekana no ka maka kanaka a maʻalahi i nā noi he nui, e like me Lidar a me nā ana ākea, fiber. -optic kamaʻilio, a me ka laser oki.ʻOiai ka holomua nui o ka hoʻomohala ʻana o InGaAs laser diode pump puna, e hoʻohana mau ʻia ʻo Xe flashlamp e like me nā puna puna o Er: aniani lasers no ko lākou hilinaʻi kiʻekiʻe a me ke kumu kūʻai haʻahaʻa, a me ka maʻalahi o ka hoʻolālā ʻana o ia mau ʻōnaehana.Ma kahi o ka hapalua o ka ikehu uila uila e hoʻopuka ʻia i nā pae ʻike a kokoke i ka infrared (IR), ua hoʻokomo ʻia kahi Cr3+ sensitizer lua i nā aniani laser Yb-Er e hoʻohana i kēia ikehu.
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1535nm Er, Yb phosphate aniani
He 0.25cm³～1.3cm³ ka nui o ka erbium doped o ka LD pumped laser glass, a me ka ikehu puka malamalama mai microjoule a millijoule. ka hoʻololi ʻana a me ka pā ākea ākea loa.Hoʻohana ʻia ia e hana i nā amplifiers a me nā lasers optical waveguide.Hiki i ka mea kūpono ke hoʻokō i ka hopena laser 1535nm.Ma ke ʻano he 1535nm eye-safe radiation punai ʻia e nā diodes laser, hiki iā ia ke hoʻokuʻu i ka radiation laser 1535nm palekana-maka, hiki ke hoʻohana pololei ʻia no ka laser ranging a me ke kelepona.I kēia mau lā, ua hoʻohana ʻia i ke kamaʻilio fiber optical e hoʻololi i ka EDFA no ka nui o nā pono.
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395nm UV Laser-300
Biology
Biochemistry
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