Inta jeer ee afar laabmaysa Fiber Ultraviolet Laser
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.
Mawjada-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 |