Ultra-tsawg suab nrov Fiber Laser
Cov khoom piav qhia
Tib zaus Fiber laser nrog qis kwv yees siv suab nrov (RIN) muaj ntau daim ntawv thov nyob rau hauv quantum optics, siv lasers, lidar, coherent kho qhov muag kev sib txuas lus, high-precision optical sensing, optical ntsuas, thiab precision spectroscopy.Piv txwv li, lub laser rau ntxiab atoms nyob rau hauv kho qhov muag lattice xav tsis tau tsuas yog siab tso zis hwj chim, tab sis kuj RIN tsawg kom txo tau lub resonance ntawm lub lattice thiab atoms thiab tsawg zaus suab nrov (FN) kom txo tau lub spatial vibration, uas yog ib qho tseem ceeb heev rau lub atoms lifetime nyob rau hauv lub lattice.Nyob rau hauv atomic interferometer thiab atomic moos daim ntawv thov, siab zog laser tuaj yeem ua rau ntau atoms, tsis sib xws cheeb tsam thiab kev ntsuas siab SNR.
Erbium pab pawg muaj lub zog siab tsis tshua muaj suab nrov 1064 nm thiab 1550 nm fiber ntau laser nrog qis FN thiab qis RIN noob + tsis tshua muaj suab nrov fiber ntau amplifier qhia hauv daim duab 1. Nyob rau hauv daim duab 2, lub amplifier yuav tsis qhia lub suab nrov ntxiv thiab cov linewidth broadening. yog ntsuas kom tsawg dua 1 Hz.RIN ntawm lub amplifier yog ultra-low (RIN <-140 dBc / Hz (> 5 kHz), RIN kev koom ua ke los ntawm 10 Hz-10 MHz <0.03%).Tsis tas li ntawd, lub wavelength tuaj yeem txuas mus rau 1020-1120 nm rau Ytterbium-doped fiber amplifier thiab 1530-1596 nm rau Er-doped fiber amplifier.Nrog kev ruaj khov ib zaug dhau ob zaug module, lub suab qis fiber ntau laser wavelength tuaj yeem txuas mus rau 510-556 nm thiab 765-798 nm.Nyob rau hauv tus txheej txheem ntawm zaus ob npaug, linewidth ntawm lub laser yog ob npaug, thiab lub suab nrov (RIN) tsuas yog nce los ntawm 6 dB, yog li inheriting lub suab nrov ntawm lub hauv paus zaus lub teeb.
PreciLasers muaj lub zog siab (txog 130 W), tsis tshua muaj suab nrov, nqaim linewidth muaj kev ntseeg siab 1064 nm fiber ntau laser daws rau daim ntawv thov kho qhov muag.
Cov neeg txheeb ze siv lub suab nrov nrov zog density spectrum (RIN) * ntawm 90 W LN-YFA-1064
Ntsiab nta
●Tsis tshua muaj suab nrov (-140 dBc / Hz @ 100 kHz)
●Narrow kab dav (<10 kHz)
●Zoo Beam zoo (M² <1.2)
●Siab tso zis zog (txog 100 W)
●Kev ua haujlwm hauv cov xwm txheej hnyav
●Full Protection System
Daim ntawv thov
●Optica Lattice
●Optical Tweezers
●Optical Traps
●Pump laser rau OPO
Technical ntsuas
| Qauv | LN-YFA-1064-130 | LN-YFA-1064-100 | LN-YFA-1064-50 |
| Central Wavelength¹, nm | 1064 ib | 1064 ib | 1064 ib |
| Linewidth, kHz | <10 | <10 | <10 |
| Tuning Range, GHz | 10 | 10 | 10 |
| Lub zog tom qab ISO, W | > 130 | > 100 | > 50 |
| RIN | RIN: -140 dBc / Hz (100 kHz) RMS kev koom ua ke: <0.0 (10Hz-10 MHz) | RIN: -140 dBc / Hz (100 kHz) RMS kev koom ua ke: <0.0 (10Hz-10 MHz) | RIN: -140 dBc / Hz (100 kHz) RMS kev koom ua ke: <0.0 (10Hz-10 MHz) |
| Beam Quality | TEMₒₒ , M² <1.15 | TEMₒₒ , M² <1.15 | TEMₒₒ , M² <1.15 |
| Polarization | Linearly Polarized,> 300: 1 | Linearly Polarized,> 300: 1 | Linearly Polarized,> 300: 1 |
| PP, RMS zog ruaj khov | <0.5% @ 3 teev | <0.5% @ 3 teev | <0.5% @ 3 teev |
| Txias | Dej Txias | Dej Txias | Cua Txias / Dej Txias |
| Output Connector | Qhov chaw (300 * 240 mm²) | Qhov chaw (300 * 240 mm²) | Fiber ntau |
| 1: Wavelength tuaj yeem xaiv los ntawm 1020-1112nm | |||
Nrog ib zaug dhau thiab resonant kab noj hniav SHG module, tsis tshua muaj suab nrov 532 nm laser tuaj yeem tsim nrog lub zog tso zis mus txog 30 W, uas tau siv rau hauv daim ntawv thov kho qhov muag.
Hom 10 W 532 nm laser RIN spectrum
Ntsiab nta
●Nqaim Linewidth <20 kHz
●Tsis tshua muaj suab nrov (-130 dBc / Hz @ 100 kHz)
●Hwj chim siab (txog 30W @ LN YFA-SHG)
●Zoo Beam Quality (M² <1.2)
●Linearly polarize
●Lub zog ruaj khov
Daim ntawv thov
●Optica Lattice
●Optical Tweezers
●Pump laser rau Ti: Sapphir laser
Technical ntsuas
| Qauv | LN-YFA-D-532-10 (Single Pass SHG) | LN-YFA-D-532-30 (Resonant Cavity SHG) |
| Central Wavelength¹, nm | 532 ib | 532 ib |
| Linewidth, kHz | <20 | <20 |
| Tuning Range, GHz | 20 | 20 |
| Output zog, W | 10 | 30 |
| RIN | RIN: -130 dBc / Hz (100 kHz) RMS kev koom ua ke: <0.05 (10Hz-10 MHz) | RIN: -130 dBc / Hz (100 kHz) RMS kev koom ua ke: <0.05 (10Hz-10 MHz) |
| Beam Quality | TEMₒₒ , M² <1.2 | TEMₒₒ , M² <1.1 |
| Polarization | Linearly Polarized,> 100: 1 | Linearly Polarized,> 100: 1 |
| PP, RMS zog ruaj khov | <0.5% @ 3 teev | <0.5% @ 3 teev |
| Txias | Cua Txias / Dej Txias | Cua Txias / Dej Txias |
| 1 Central Wavelength tuaj yeem xaiv los ntawm 510-540 nm | ||
