Fitowar sarari 780 nm Laser mitar mitar guda ɗaya

Samfura:

Takaitaccen Bayani:

Don saduwa da buƙatun kimiyyar atomic da kididdigar kididdigar lissafi dangane da Rb atom, ƙungiyar Erbium ta haɓaka fitarwar sararin samaniya 780 nm Laser tare da matsakaicin ƙarfin 15W ta amfani da fasahar ninka sau biyu.Saboda Gudanarwa, ƙananan drift, anti-vibration da sauran kyakkyawan daidaitawar muhalli, an yi amfani da EFA-SSHG-780nm a cikin gwaje-gwajen dakin gwaje-gwaje na Rb atom interferometer kuma an daidaita shi tare da cikakken sha bakan na watanni da yawa.

samun zance Zazzagewa

Sigar Fasaha

Tags samfurin

Siffofin samfur

█Madaidaicin layi <20kHz (kamar lowas2kHz)

█ Optionallowintensitynoise(RIN<-130dBc/Hz@100kHz)

█ Babban iko(15W)

█ Kyakkyawan inganci (M² <1.1)

█ Kwanciyar wutar lantarki(PP<1%@25℃,<2%@15-35℃)

█ Kwanciyar muhalli (15-35 ℃, 0.5Grms (0-200Hz))

█ Rbatom

█ Magiclightlattice

Alamun fasaha

Samfura	EFA-SSHG-780-X(Fitarwa guda ɗaya)					EFA-SSHG-780-XX(fitarwa tashoshi biyu)
Tsawon Tsayin Tsakiya¹	780.24 nm
Ƙarfi	15W	7W	2W	0.2W		3W	400mW
						3W	400mW
Bambancin mitar tsakanin tashoshi biyu						0-1.2 GHz (laser iri ɗaya)
Laser fadin	<20 kHz					<4kHz (Na zaɓi)
Kewayon kunna yanayin-hop kyauta²	0.4nm ku
Kewayo mai sauri²	10 GHz
Saurin bandwidth²	> 10 kHz
Kwanciyar hankali²	100 MHz @ 25 ℃
Yanayin Aiki	Zazzabi: 15-35 ℃ Jijjiga: 0.5 Grms (0 ~ 200Hz)
Haɗin RMS na amo mai ƙarfi (10Hz-10 MHz)	<0.2%				Zaɓin ƙaramar ƙara³ Ƙimar haɗin RMS: <0.05% (10Hz-10 MHz)
Ƙwararren Ƙwaƙwalwa	TEMₒₒ, M² <1.1
Polarization	Layin layi na layi, > 100: 1
Sanyi	Sanyaya Iska/Shayar da Ruwa
Rashin wutar lantarki	<200 W
1 Ana iya yin amfani da shi; kewayon al'ada 765-790 nm 2 Dangane da Laser iri, Laser iri na iya zama waje 3 Za'a iya zaɓar ƙananan ƙwayar amo ba tare da hayaniya ba