Laser ea Ultra-Low Noise Fiber Laser
Tlhaloso ea sehlahisoa
Single Frequency Fiber laser e nang le lerata le tlase la Relative Intensity (RIN) e na le ts'ebeliso e pharalletseng ho quantum optics, lasers pumping, lidar, coherent optical communications, high-precision Optical sensing, optical measurement, le precision spectroscopy.Mohlala, laser bakeng sa ho ts'oara liathomo ka leboneng la optical ha e hloke feela matla a phahameng a tlhahiso, empa hape le RIN e tlase ho fokotsa molumo lipakeng tsa letlapa le liathomo le lerata le tlase la maqhubu (FN) ho fokotsa ho thothomela ha sebaka, ho bohlokoa haholo bakeng sa liathomo nako eohle ea bophelo ka har'a letlapa.Ho interferometer ea athomo le ts'ebeliso ea oache ea athomo, laser ea matla a phahameng e ka lebisa ho liathomo tse ngata, sebaka sa tšebelisano e ts'oanang le tekanyo e phahameng ea SNR.
Sehlopha sa Erbium se fana ka matla a phahameng a tlaase lerata la 1064 nm le 1550 nm fiber laser e nang le FN e tlaase le peō e tlaase ea RIN + lerata le tlaase la fiber amplifier e bontšitsoeng setšoantšong sa 1. Setšoantšong sa 2, amplifier e ke ke ea hlahisa lerata le eketsehileng la maqhubu le ho atolosa moeli oa mohala. e lekantsoe ka tlase ho 1 Hz.RIN ea amplifier e tlase haholo (RIN<-140 dBc/Hz (>5 kHz), kopanyo ea RIN ho tloha 10 Hz-10 MHz <0.03%).Hape, bolelele ba maqhubu bo ka hola ho ba 1020- 1120 nm bakeng sa Ytterbium-doped fiber amplifier le 1530-1596 nm bakeng sa Er-doped fiber amplifier.Ka mojule o tsitsitseng oa "pass frequency" habeli, lerata le tlase la fiber laser wavelength le ka atoloha ho ba 510-556 nm le 765-798 nm.Ts'ebetsong ea ho pheta-pheta habeli, bophara ba laser bo imena habeli, 'me lerata le matla (RIN) le eketseha feela ka 6 dB, kahoo ho rua litšobotsi tse tlaase tsa lerata la leseli la motheo la maqhubu.
PreciLasers e fana ka matla a phahameng (ho fihla ho 130 W), lerata le tlase haholo, mohala o moqotetsane o ka tšeptjoang haholo oa 1064 nm fiber laser tharollo bakeng sa ts'ebeliso ea lattice ea optical.
Tlhōrō e tloaelehileng ea matla a lerata a matla a matla (RIN) * ea 90 W LN-YFA-1064
Likarolo tsa Bohlokoa
●Lerata la Tlase (-140 dBc/Hz @100 kHz)
●Mohala o Moqotetsane(<10 kHz)
●Boleng bo botle ba Beam (M² <1.2)
●Matla a Phahameng a Phahameng (ho fihla ho 100 W)
●Ts'ebetso maemong a thata
●Sistimi e Felletseng ea Tšireletso
Lisebelisoa
●Optica Lattice
●Li-tweezers tsa Optical
●Lifi tsa Optical
●Laser ea pompo bakeng sa OPO
Lipontšo tsa tekheniki
| Mohlala | LN-YFA-1064-130 | LN-YFA-1064-100 | LN-YFA-1064-50 |
| Central Wavelength¹, nm | 1064 | 1064 | 1064 |
| Linewidth, kHz | <10 | <10 | <10 |
| Tuning Range, GHz | 10 | 10 | 10 |
| Matla kamoraISO, W | >130 | >100 | >50 |
| RIN | RIN: -140 dBc/Hz (100 kHz) Kopanyo ea RMS: <0.0(10Hz-10 MHz) | RIN: -140 dBc/Hz (100 kHz) Kopanyo ea RMS: <0.0(10Hz-10 MHz) | RIN: -140 dBc/Hz (100 kHz) Kopanyo ea RMS: <0.0(10Hz-10 MHz) |
| Boleng ba Beam | 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 Matla a Matla | <0.5%@3hrs | <0.5%@3hrs | <0.5%@3hrs |
| Ho phodisa | Pholiso ea Metsi | Pholiso ea Metsi | Pholiso ea Moea / Pholiso ea Metsi |
| Sehokelo se hlahisoang | Sebaka (300*240 mm²) | Sebaka (300*240 mm²) | Fiber |
| 1: Wavelength e ka khethoa ho tloha 1020-1112nm | |||
Ka phallo e le 'ngoe le mojule oa SHG oa resonant cavity, lerata le tlase la 532 nm laser le ka hlahisoa ka matla a tsoang ho 30 W, a sebelisitsoeng ts'ebetsong ea optical lattice.
E tloaelehileng 10 W 532 nm laser RIN spectrum
Likarolo tsa Bohlokoa
●Moeli o Moqotetsane <20 kHz
●Lerata le Tlase (-130 dBc/ Hz @ 100 kHz)
●Matla a Phahameng (ho fihla ho 30W @ LN YFA-SHG)
●Boleng bo Botle ba Beam (M² <1.2)
●Linearly Polarize
●Matla a Matla a Matla
Lisebelisoa
●Optica Lattice
●Li-tweezers tsa Optical
●Laser ea pompo bakeng sa Ti: laser ea Sapphir
Lipontšo tsa tekheniki
| Mohlala | LN-YFA-D-532-10(Single Pass SHG) | LN-YFA-D-532-30(Resonant Cavity SHG) |
| Central Wavelength¹, nm | 532 | 532 |
| Linewidth, kHz | <20 | <20 |
| Tuning Range, GHz | 20 | 20 |
| Output Power, W | 10 | 30 |
| RIN | RIN: -130 dBc/Hz (100 kHz) Kopanyo ea RMS: <0.05(10Hz-10 MHz) | RIN: -130 dBc/Hz (100 kHz) Kopanyo ea RMS: <0.05(10Hz-10 MHz) |
| Boleng ba Beam | TEMₒₒ , M² <1.2 | TEMₒₒ , M² <1.1 |
| Polarization | Linearly Polarized , > 100: 1 | Linearly Polarized , > 100: 1 |
| PP, RMS Matla a Matla | <0.5%@3hrs | <0.5%@3hrs |
| Ho phodisa | Pholiso ea Moea / Pholiso ea Metsi | Pholiso ea Moea / Pholiso ea Metsi |
| 1 Central Wavelength e ka khethoa ho tloha 510-540 nm | ||
