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MDL pro可調諧外部腔二極管激光器(ECDL)
——適用于19英寸集成機架
Ø用于集成在T-RACK或19英寸標準機架中
Ø窄線寬
Ø可調&頻率鎖定
Ø光由單模PM纖維提供
ØDLC pro數(shù)字控制保證了佳性能
MDL pro可調諧外部腔二極管激光器
MDL pro多可組合四個窄線寬可調二極管激光器在一個緊湊的子機架中。這解決了現(xiàn)代原子光學的許多問題:所有集成激光器僅使用一個統(tǒng)一的界面進行控制,因此簡化了復雜的操作。此外,它還可以清理光學平臺并將激光器系統(tǒng)藏在19英寸標準機架中。這使研究人員可以更加專注于實驗而不為激光系統(tǒng)分心。MDL pro還具有可移動性,可以滿足下一代AMO系統(tǒng)的需求,它還有助于進一步推進先進的實驗室的緊湊性和流動。相關完整的產(chǎn)品系列,請參見激光機架系統(tǒng);對于合適的機架,請參見T-RACK。
MDL pro是2U 19英寸機架元件,它集成了波長在369和1625 nm之間的可調單模激光器模塊。這些模塊都是基于TOPTICA的DL pro或DFB pro激光器。您多可以選擇四個模塊,并將它們自由組合在MDL pro中可用。TOPTICA庫存清單中的所有激光二極管均可用。
MDL pro的集成激光器可達到與TOPTICA既定的DL pro或DFB pro系列相同的終性能:之前沒有的無源穩(wěn)定性,的鎖定解決方案和窄線寬。 每個激光器都是光纖耦合的(請使用FiberDock),以便靈活地集成到現(xiàn)有設置中。 抽屜滑軌設計可實現(xiàn)快速檢測和便捷的維修。
MDL pro的激光模塊由TOPTICA的DLC pro控制。 這款3U激光控制器具有觸摸屏,旋鈕和按鈕,能為用戶帶來的便利,并由于其數(shù)字架構而具有低噪聲操作和智能鎖定功能。 它還可以對集成激光模塊進行遠程控制。
產(chǎn)品規(guī)格
MDL pro可以被包含在T-RACK中,因此是完整激光機架系統(tǒng)的一部分。 在這種情況下,可以充分利用集成式機架解決方案。 客戶也可以購買MDL pro以將其安裝在標準的19英寸機架中。需要600 mm或800 mm深度的常規(guī)4柱式機架(柱間距在500 mm和700 mm之間)。機架中的空間要求 根據(jù)具體配置的不同,每個模塊(MDL pro,DLC pro)下方加裝一個無障礙高度單元,以進行適當?shù)臒峁芾?。有關機架要求的詳細信息,請聯(lián)系TOPTICA。后,MDL pro也可以用作 臺式解決方案,由一個激光子機架和一個或兩個DLC pro子機架組成。
可配置系統(tǒng)
預先配置的激光模塊*
HP 369 | HP 397 | HP 399 | HP 420 | HP 461 | 633 | HP 637 | 670 | 780 | 850 | |
Typical applications | Yb ion cooling | Ca ion cooling | Yb cooling | Ca cooling, Sr ion cooling,Rb Rydberg | Sr cooling, Cs Rydberg | HeNe laser wavelen. | NV center, Yb ion clear out laser | Li cooling | Rb cooling, K cooling | Cs cooling, Ca ion repump |
Wavelength interval (nm) | 369.2 - 370.2 | 396.5 - 398.5 | 398.5 - 401 | 420 - 423 | 457 - 461 | 631 - 635 | 635 - 639 | 660 - 673 | 765 - 805 | 840 - 875 |
Peak power ex fiber (mW) | 7 | 35 | 11 | 38 | 55 | 17 | 24 | 13 | 55 | 38 |
Linewidth (kHz at 5 µs) | 150 | 150 | 150 | 150 | 150 | 200 | 500 | 600 | 50 | 100 |
Type of laser | DL pro HP | DL pro HP | DL pro HP | DL pro HP | DL pro HP | DL pro | DL pro HP | DL pro | DL pro | DL pro |
Optical Isolation (dB) | 28 | 35 | 35 | 35 | 35 | 60 | 35 | 60 | 60 | 60 |
NA of PM FP/APC fiber | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 | 0.11 | 0.11 | 0.11 | 0.11 | 0.11 |
Configurable Laser Modules**
Based on DL pro | Based on DL pro HP | Based on DFB pro | |
Wavelength interval (nm) | 369 .. 1625 | 369 .. 641 | 633 .. 1625 |
Peak power ex fiber (mW) | 6 .. 160 | 7 .. 60 | 1 .. 80 |
Linewidth (kHz at 5µs) | 50 .. 300 | 150 .. 500 | 500 .. 3000 |
Type of laser | DL pro | DL pro HP | DFB pro |
Optical Isolation (dB) | custom isolator | 35 | custom isolator |
NA of PM FP/APC fiber | 0.07 .. 0.11 | 0.07 .. 0.11 | 0.11 |
*Pre-configured laser modules include DL pro or DL pro HP.
**Free combination of up to 4 laser modules. Includes a DLC pro; if 3 or 4 laser modules are configured a second DLC pro is included.
其余品
DLC MDL pro Ca+ | DLC MDL pro Yb+ | |||||||
Application | Ion cooling | 1st | Repump A | Repump B | Ion cooling | 1st | Repump A | Repump B |
Wavelength (nm) | 396.959 | 422.792 | 854.444 | 866.452 | 369.524 | 398.912 | 935.186 | 760.073 |
Peak power ex fiber (mW) | 35 | 38 | 60 | 8 | 7 | 11 | 8 | 17 |
Linewidth (kHz at 5 µs) | 150 | 150 | 3000 | 3000 | 150 | 150 | 3000 | 3000 |
Type of laser | DL pro HP | DL pro HP | DFB pro | DFB pro | DL pro HP | DL pro HP | DFB pro | DFB pro |
Optical isolation (dB) | 38 | 38 | 60 | 60 | 28 | 38 | 60 | 60 |
NA of PM FP/APC fiber | 0.07 | 0.07 | 0.11 | 0.11 | 0.07 | 0.07 | 0.11 | 0.11 |
Each pre-configured Top Seller system includes 2 DL pro HP lasers, 2 DFB pro lasers (repumps) and 2 DLC pro laser controllers.
[Translate to Chinese:] Frequency noise MDL pro vs. DL pro
[Translate to Chinese:] MDL pro temperature stability measurement. Test of laser frequency stability against external temperature variations. The MDL pro is placed in a climate chamber.
Available wavelengths and corresponding output power levels (ex-fiber).
[Translate to Chinese:] Ultimate thermal stability of the FiberDock during temperature cycling.
[Translate to Chinese:] DLC pro current noise measurement: Comparison of the current noise density of the current control modules.
[Translate to Chinese:] DLC ext: allows for equipping DLC pro driven laser systems with high performance locking modules
[Translate to Chinese:] DLC pro temperature stability measurement: Temperature of a DL pro laser head connected to a laser control electronics, which is located in a climate chamber and exposed to the temperature sequence shown by the blue line.
ØLock Option for DLC pro:
Software license that enables a number of features on a specific DLC pro. These allow to control the frequency of a laser for example by using a saturated absorption spectroscopy setup with a reference cell.
ØElectronics Modules:
A broad variety of electronic locking modules is available for frequency stabilization.
應用
ØApplied Quantum Technology
ØQuantum Computing
ØOptical Clocks
ØLaser Cooling of Atoms&Ions
ØDegenerate Quantum Gases (BEC, DFG)
公司介紹
德國Toptica公司為科研及工業(yè)應用開發(fā)并制造激光系統(tǒng),產(chǎn)品線包括二極管激光器,超快光纖激光,太赫茲系統(tǒng)以及頻率梳等。TOPTICA激光器優(yōu)良的性能表現(xiàn),可靠性以及使用壽命收到各方OEM客戶,科學家以及多位諾貝爾獎獲得者的首肯。