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Inta jeer ee afar laabmaysa Fiber Ultraviolet Laser

Inta jeer ee afar laabmaysa Fiber Ultraviolet Laser

Qaabka: EFL-FHG-XX-YY-ZZ¹

Sharaxaad Gaaban:

Kooxda Erbium waxay bixisaa awood sare, hal-joogto ah oo la hagaajin karo UV lasers laga bilaabo 250 ilaa 400 nm, codsiyada cilmiga tirada sida atamka qabow, molecules ultra-qabow, kicinta hal sawir ee atomka Rydberg iyo heerka soo noqnoqda.Laysarka UV waxaa lagu helaa iyadoo la isku darayo cod-weyneeye-fiber-dhammaan leh oo lagu beeray leyssar-cidhiidhi ah, unug-laba-laabasho-laba-meel-gaar ah oo leh kareem PPLN iyo dalool kor u kaca ah.Laysaradani waxay leeyihiin sifooyin fidsan oo cidhiidhi ah, polarization linear iyo tunable.Ka dib kontoroolka tamarta firfircoon, awoodda wax soo saarka RMS ee laysarka ayaa ka yar 1.0% 3 saacadood gudahood.


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Qiyaasta Farsamada

Tags Product

Tilmaamaha Muhiimka ah

● Qaab dhismeedka fudud oo hal mar la labanlaabo

● Waxtarka sare ee soo noqnoqda dhawaaqa daloolka dibadda oo labanlaabma

● Awood sare oo wax soo saar leh

● qaylada xoogga hoose

● fidsan dhuuban

Codsiyada

● Hal sawir oo Rydberg ah oo kicinaya atomka Rubidium (297 nm)

● Qaboojinta ion Beryllium (313 nm)

● Qorista qalin-jabinta (390 nm)

● Calcium ion saacad indhaha (397 nm)

● Qaboojinta atamka Ytterbium (399 nm)

Codsiyada caadiga ah

FL-SSHG

Noqo+

Hg

He

OPO

K

Rb

Noqo+

Sr

Lithography

Ga

qaboojinta laser ee atamka ytterbium

Dhererka hirarka (nm)

235

253

260

266

286

297

313

319

390

397

399

Awood (mW)

0.1-1

50

50

50

300

300

500

500

3000

1000

1500

T 1050nm iyo 1550nm lasers oo leh xariiq cidhiidhi ah ayaa loo isticmaalaa sida ilo abuurka siday u kala horreeyaan.Ka dib markii lagu kordhiyo fibre-gaaban oo hal jeer ah, labada leysarka waxay soo saaraan 626 nm laser oo leh xariiq cidhiidhi ah iyo awood sare iyadoo la adeegsanaayo kristal-ka xilli-xiran ee SMG.Adiga oo tuuraya resonant dibadeed oo hufan

dalool, hirarka dhererka laysarka waxa loo beddelaa guutada ultraviolet ee 313 nm.Marka la barbardhigo laba daloolo oo resonant ah oo leh laser diode iyo amplifier duuban, alaabtayadu waxay leedahay qaab dhismeed aad u kooban oo deggan, awood wax soo saar oo weyn oo leysarka ah.

shdf

shdf1Mawjada-Awoodda Caadiga ah ee Xogta Iftiinka Awoodda Xasiloonida

Tilmaamayaasha farsamada

Qaabka

EFL-FHG-XX-YY-ZZ¹

Mawjada², nm

253-280

280-307

307-325

385-399

399-420

420-500

Awoodda soo saarida³ , mW

>50

>300

>500

>3000

1000-200

>1000

Lineball, kHz

< 40

< 400

< 40

< 10

< 40

< 50

Range Tuning , nm

0.15

1.5

0.15

Habka-Hopping Range, GHz bilaash ah

800

80

600

Tayada Beam

TEMₒₒ , M² <1.3

PER, dB

>20

Xasilloonida Awoodda RMS, %

<1.0 %@3 saac

Range Power

10%-100%

Qaboojin

Qaboojinta hawada/qaboojinta biyaha

1: XX: Mawjada Dhexe, YY: Awoodda Soo saarista ugu badan, ZZ: Qaabka hawlgalka

2: Mawjada dhexe waa la habeyn karaa

3: Awoodda waa la beddeli karaa

Cabbirka qaab-dhismeedka

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