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He 780 nm hoʻokahi alapinepine laser

He 780 nm hoʻokahi alapinepine laser

Hoʻohālike:

ʻO ka wehewehe pōkole:

No ka hoʻokō ʻana i nā koi o ka physics atomic a me quantum physics e pili ana i ka Rb atom, ua hoʻomohala ka hui ʻo Erbium i ka puka kikowaena 780 nm laser me ka mana kiʻekiʻe o 15W me ka hoʻohana ʻana i ka ʻenehana pālua pinepine.Ma muli o ka hoʻohana ʻana, haʻahaʻa haʻahaʻa, anti-vibration a me nā mea kūpono ʻē aʻe o ke kaiapuni, ua hoʻohana ʻia ʻo EFA-SSHG-780nm i nā hoʻokolohua hoʻokolohua o Rb atom interferometer a ua hoʻopaʻa pinepine ʻia me ka spectrum absorption saturated no kekahi mau mahina.


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ʻĀpana ʻenehana

Huahana Huahana

Nā hiʻohiʻona huahana

█Ka laulā laina haiki<20kHz (e like me ka haʻahaʻa2kHz)

█ Ke koho ʻana i ka ʻino (RIN<-130dBc/Hz@100kHz)

█ Mana Kiʻekiʻe (15W)

█ ʻAno maikaʻi loa (M² <1.1)

█ Paʻa mana (PP<1%@25℃,<2%@15-35℃)

█ Paʻa kaiapuni (15-35 ℃, 0.5Grms (0-200Hz))

█ Rbatom

█ ʻO Magiclightlattice

Nā hōʻailona ʻenehana

Hoʻohālike

EFA-SSHG-780-X(Hoʻopuka hoʻokahi)

EFA-SSHG-780-XX(ʻelua kaila puka puka)

Loʻihi Waena Waena¹

780.24 nm

Ka mana

15W

7W

2W

0.2W

3W

400mW

3W

400mW

ʻO ka ʻokoʻa alapine ma waena o nā kaha ʻelua

 

0-1.2 GHz (laser hua hoʻokahi)

Laina laina laser

< 20 kHz

< 4kHz(Koho)

ʻO ke ʻano hoʻopono hop manuahi²

0.4 nm

Laina hookeai²

10 GHz

Hoʻopaʻa i ka bandwidth²

>10 kHz

Paʻa pinepine²

100 MHz @25 ℃

Kaiapuni hana

Ka wela: 15-35 ℃

Kuʻi: 0.5 Grms(0~200Hz)

Hoʻohui ʻia ʻo RMS o ka walaʻau ikaika pili (10Hz-10 MHz)

<0.2%

Koho leo haʻahaʻa³

Waiwai hoʻohui RMS: <0.05% (10Hz-10 MHz)

Kūlana Kūlana

TEMₒₒ, M² <1.1

Polarization

Polarization laina , > 100: 1

Hoʻoluʻu

Hoʻoluʻu ea/Hoʻoluʻu Wai

Ka hoopau mana

<200 W

1 Hiki ke kāhiko ; ʻO ka laulā maʻamau 765-790 nm

2 Ma muli o ka laser hua, hiki i ka laser hua ma waho

3 Hiki ke koho ʻia nā hua kani haʻahaʻa no ka walaʻau

Ka nui o ka hale

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