Frequency quadrupled Fiber Ultraviolet Laser Featured Image

Frequency yakapetwa kane Fiber Ultraviolet Laser

Muenzaniso: EFL-FHG-XX-YY-ZZ¹

Tsanangudzo Pfupi

Erbium boka rinopa simba repamusoro, single-frequency tunable UV lasers kubva pa250 kusvika 400 nm, yekushandiswa muhuwandu hwesainzi senge maatomu anotonhora, mamorekuru anotonhora, single-photon excitation yeRydberg atomu uye frequency standard.UV laser inowanikwa nekusanganisa ese-fiber amplifier yakadyarwa ne Ultra-yakamanikana linewidth laser, imwe-pass frequency-doubling unit ine PPLN crystal uye cascaded inosimudzira resonant cavity.Aya ma lasers ane hunhu hwakatetepa mutsara, mutsara polarization uye tunable.Mushure mekushanda kwesimba rekutonga, iyo inobuda simba RMS yelaser iri pasi pe1.0% mukati maawa matatu.

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Technical Parameter

Product Tags

Key Features

● Chimiro chakareruka single pass frequency yakapetwa kaviri

● High kunyatsoshanda ekunze mhango resonance frequency kaviri

● Simba guru rinobuda

● ruzha rwakaderera

● mutsara wakamanikana

Applications

● Single photon Rydberg excitation yeRubidium atomu (297 nm)

● Beryllium ion kutonhora (313 nm)

● Grating kunyora (390 nm)

● Calcium ion optical wachi (397 nm)

● Ytterbium kutonhora kweatomu (399 nm)

Typical Applications
FL-SSHG	Iva +	Hg	He	OPO	K	Rb	Iva +	Sr	Lithography	Ga	laser kutonhora kwemaatomu eytterbium
Wavelength (nm)	235	253	260	266	286	297	313	319	390	397	399
Simba (mW)	0.1-1	50	50	50	300	300	500	500	3000	1000	1500

TIyo 1050nm uye 1550nm lasers ine nhete mutsara mutsara anoshandiswa sembeu masosi zvichiteerana.Mushure mekukwidziridzwa nekamwe frequency fiber, maviri lasers anoburitsa 626 nm laser ine nhete mutsara uye yakakwirira simba uchishandisa iyo nguva nenguva polarized crystal SFG.Nekuburitsa resonant yekunze inoshanda

cavity, iyo wavelength yelaser inoshandurwa kuita ultraviolet band pa313 nm.Kuenzaniswa ne cascading maviri resonant cavities ane diode laser uye tapered amplifier, chigadzirwa chedu chine yakawanda compact uye yakagadzikana chimiro, yakakura kubuda simba re laser.

shdf1 Wavelength-Simba Typical Beam Profile Simba Kugadzikana Muedzo

Technical zviratidzo

Model	EFL-FHG-XX-YY-ZZ¹
Wavelength², nm	253-280	280-307		307-325		385-399	399-420	420-500
Output Power³ , mW	>50	>300		>500		>3000	1000-200	>1000
Linewidth, kHz	<40	<400		<40		<10	<40	<50
Tuning Range, nm	0.15		1.5		0.15
Mode-Hopping Range, GHz Yemahara	800		80		600
Beam Quality	TEMₒₒ , M² <1.3
PER, dB	>20
RMS Simba Kugadzikana,%	<1.0 %@3hrs
Power Range	10%-100%
Kutonhora	Kutonhodza Kwemhepo/Kutonhodza Kwemvura
1: XX:Central Wavelength, YY: Yakanyanya Kubuda Simba, ZZ: Operation Mode 2: Center wavelength inogona kugadzirwa 3: Simba rinogona kugadziriswa