第二高調波チューナブルダイオードレーザ
DL SHG pro◆ 波長域： 320〜650 nm
◆ 最大出力： 40 mW
◆ CW, シングルモード
◆ pｒo デザイン 高安定チューナブルダイオードレーザ使用
◆ 線幅 < 500 kHz（typ.）
◆ 低ノイズ
◆ アンプ内蔵オプション
◆ プローブ出力オプション
◆ Pound-Drever-Hall スキーム を採用
波長可変半導体レーザ モデル別スペック比較
波長可変半導体レーザ 製造可能な波長例
原子／分子分光用に新モデル発売（2011年1月）
TOPTICA 社では、SHG キャビティーにシールドパッケージを採用した周波数変換システム付きダイオードレーザを製造しています。Pound-Drever-Hall スキーム を採用した安定性の高い SHG 出力により、ダイオードレーザの波長域を広げ、より広範なアプリケーションに応用できます。
シードレーザは、DL pro, DL 100/pro design, DL DFB, から選択できます。
ファイバレーザベースや和周波や差周波による周波数変換レーザシステム（例： テクニカルインフォメーション ご参照）も製造可能です。特注システムや OEM ソリューションについてもご相談ください。
原子／分子分光用には専用モデルもございます。こちら をご覧ください。
SHG モジュールの詳細は、こちら をご覧ください。
アンプ組込みによるハイパワー化（TA SHG pro へのアップグレード）も可能です。
| Model | DL-SHG pro | |
| Brochures | Specifications & Configurations Frequency Converted Diode Lasers（PDF） | |
| Wavelength Range | 320〜650 nm *1 | |
| Seed Laser | DL pro, DL 100/pro design, DL DFB | |
| Amplifier | Option | |
| Doubling Stage | SHG pro | |
| Coarse Tuning | 2〜10 nm | |
| Operation | Single frequency | |
| Linewidth | < 2 MHz @ 5 μs, < 500 kHz with DL pro | |
| Output Power | 1〜50 mW, wavelength dependent | |
| Spatial Mode | Near diffraction limited | |
| Optical Isolation | Included, 60〜90 dB | |
| Beam Shaping | Included | |
| Water Cooling | Not required | |
| Control Electronics | DC110, 19" double-stage rack | |
| Warm-up Time | < 5 min（typ.） | |
| Operating Voltage | 100〜120/220〜240 V AC, 50〜60 Hz (auto detect) | |
| Power Consumption | < 120 W（typ.）, 300 W（max.） | |
| ● Options | ||
| FiberDock | Fiber coupling of probe beam | |
| FiberDock SHG | Fiber coupling of SHG output beam | |
| PDD 110/F/Dual | 2-channel Pound-Drever-Hall detector | |
| DigiLock 110 | Digital Feedback Controlyzer High Speed Locking Module for DC 110 Supply Rack | |
| FALC 110 | Fast Analog Linewidth Control Module for DC 110 Supply Rack | |
| PID 110 | PID Regulator Module for DC 110 Supply Rack | |
| DOUBLE PZT/SHG PRO |
Double Piezo Lock for SHG pro and FHG pro Systems * For high-bandwidth stabilization of the SHG pro resonator to the fundamental laser wavelength * Includes two separate piezo actuators and FALC 110 control amplifier * Reduces amplitude noise and enables faster frequency scans * Can be integrated in each doubling stage |
|
| EOM/SHG PRO | Electro-Optic Modulator for SHG pro and FHG pro Systems * For phase modulation of the fundamental laser radiation * Recommended for maximum mode-hop-free tuning * Advantage: No intensity or frequency modulation of fundamental laser |
|
| FIBERDOCK PROBE IR |
Fiber Coupler Unit - Probe IR, FC/APC * Fiber coupling of fundamental (IR) probe beam in SHG / FHG pro systems * Beam splitter included * Extremely stable fiber coupler with all needed degrees of freedom (2 X/Y+Z) * Easy flexure based alignment * Patented design (US 7,321,706, EP 1,666,944) * Including cost for fiber coupler, coupling lens labour and additional material to install the fiber coupler on the laser head * Fiber not included: Please specify wavelength, beam diameter and MFD of fiber to be used or order fiber from TOPTICA along with FiberDock. For available SM/PM fibers please contact INDECO. |
|
| SUR PDD / DUAL | Two-Channel Output PDD 110 Modules * Upgrade: PDD 110/F/Dual instead of standard PDD 110 module * For DL/TA/FA SHG Pro Systems * Ideally suited for locking the SHG 110 doubling cavity to the fundamental laser while locking the fundamental laser frequency to an external reference * Integrated RF oscillator (for both channels): 20 MHz, tunable from 12 - 35 MHz * Phase adjustment 0 .. 190° plus inversion * Total signal delay 12 ns, bandwidth 100 MHz * Module to be combined with PID 110, FALC 110 or Digilock 110 |
|
| FIBERDOCK SHG | Fiber Coupler Unit - SHG Output, FC/APC * Fiber coupling of SHG output beam * Includes 2 ultra-stable mirror mounts ・ Wavelengths > 350 nm * Extremely stable fiber coupler with all needed degrees of freedom (2 X/Y+Z) * Easy flexure based alignment ・ Patented design (US 7,321,706, EP 1,666,944) * Including cost for fiber coupler, coupling lens labour and additional material to install the fiber coupler on the laser head * Fiber not included: Please specify wavelength, beam diameter and MFD of fiber to be used or order fiber from TOPTICA along with FiberDock. For available SM/PM fibers please contact INDECO. |
|
| Upgrade | to TA SHG pro | |
*1 With different NLO crystals and mirrors.
＊仕様は予告なく変更になる場合がございます。
| Model | SYST BA + COOLING | SYST CA IONIZATION |
| Description | DL-SHG pro System for Laser Cooling of Barium Ions |
DL-SHG pro
System for Calcium Ionization |
| Design Wavelength | 492〜495 nm | 420〜423 nm |
| Output Power | 20 mW | 5 mW |
| Coarse Tuning | 3 nm | 3 nm |
| Linewidth | < 500 kHz (5 μs, 200〜300 kHz typ.) | |
| Frequency Stability | < 200 MHz/K | |
| Mode Hop-free Tuning | > 10 GHz (20 GHz typ.) | |
| Model | SYST BA + COOLING HP | SYST CA + COOLING HP |
| Description | TA-SHG Pro System for Laser Cooling of Barium Ions |
TA-SHG Pro System for Laser Cooling of Calcium Ions |
| Design Wavelength | 492〜495 nm | 396〜398 nm |
| Output Power | 250 mW | 100 mW |
| Coarse Tuning | 3 nm | 2 nm |
| Linewidth | < 500 kHz (5 μs, 200〜300 kHz typ.) | |
| Frequency Stability | < 200 MHz/K | |
| Mode Hop-free Tuning | > 10 GHz (20 GHz typ.) | |
| Model | SYST RYDBERG RB I | SYST RYDBERG RB II |
| Description | TA-SHG Pro System for Spectroscopy of Rubidium Rydberg Atoms | |
| Design Wavelength | 474〜480 nm | 479〜488 nm |
| Output Power | 250 mW | 250 mW |
| Coarse Tuning | 6 nm | 9 nm |
| Linewidth | < 500 kHz (5 μs, 200〜300 kHz typ.) | |
| Frequency Stability | < 200 MHz/K | < 200 MHz/K |
| Mode Hop-free Tuning | > 15 GHz (20 GHz typ.) | > 15 GHz (20 GHz typ.) |
| Model | SYST SR COOLING | SUR STRONTIUM / HP |
| Description | TA-SHG Pro System for Laser Cooling of Strontium |
Surcharge High Power for SYST Sr Cooling |
| Design Wavelength | 474〜480 nm | 458〜461 nm |
| Output Power | 250 mW | 400 mW |
| Coarse Tuning | 6 nm | 3 nm |
| Linewidth | < 500 kHz (5 μs, 200〜300 kHz typ.) | |
| Frequency Stability | < 200 MHz/K | < 200 MHz/K |
| Mode Hop-free Tuning | > 15 GHz (20 GHz typ.) | > 10 GHz (20 GHz typ.) |
* All NLO include a PDD/F/Dual Pound-Drever-Hall Detector module.
＊仕様は予告なく変更になる場合がございます。
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【Download（メーカーサイト, PDF）】
Brochure: Specifications & Configurations Frequency Converted Diode Lasers
Catalog: Product Catalog Research Grade Lasers（6.5MB）
Article: Frequenzkonvertierte cw-Lasersysteme fur Forschung und Industrie
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