トプティカフォトニクス Product Lineup

Wavelength lineup: 880 to 1630 nm Wideband mode-hop-free tuning range (up to 120 nm) High resolution (minimum kHz level) In addition to intuitive operation using a touchscreen and buttons, it can be easily used by anyone through remote control from a PC using GUI software and command language (Python SDK). Integration into various systems such as component inspection and spectral analysis has become increasingly convenient.

The DL pro from TopTika is a wavelength-tunable laser. Its innovative mechanical design achieves ease of operation and stability. The virtual pivot point of the wavelength selection grating allows for maximum output and mode-hop-free wavelength tuning over an optimized wavelength range. (Patent technology: DE 10 2007 028 499 and US 7970024). Additionally, when used in conjunction with the DLC pro digital controller, it enables extreme narrow linewidth and low drift. By purchasing the software license together, various frequency locking functions can be utilized. ■ Features - Wavelength-tunable semiconductor laser utilizing proprietary patented technology pro design - Ultra-high stability against temperature changes and acoustic noise - Using the DLC pro digital controller: top-class performance & remote controllable - Achieves a minimum linewidth of 10 kHz in free-running mode - Using an external reference resonator, linewidths below 1 Hz are also possible * For more details, please download the PDF or contact us.

- Rich wavelength lineup (645 - 1540 nm) - High output, up to 4 W - Low noise & low drift, and narrow linewidth - Stability and reliability design with pro technology - DLC pro with control via touch panel, knob, and remote

The deep ultraviolet semiconductor laser system from TopTika is an ideal single-frequency laser light source for many demanding applications, including lithography, optical testing & inspection, and holography. This laser system can continuously oscillate DUV wavelengths down to 193nm using FHG generation technology. By adopting an all-solid design based on semiconductor lasers, it offers advantages over traditionally used gas lasers in many aspects, such as electrical/optical conversion efficiency, device size, lifespan, and consumable costs. - High output of up to several hundred mW - High coherence: coherence length exceeding 100m (<1MHz linewidth) - Low running costs - A rich wavelength lineup from deep ultraviolet to visible (wavelength tuning options) - Robust & high reliability (frequency stabilization options)

- 1.45 - 4.0 µm (2500 - 6900 cm-1) - Narrow linewidth: 2 MHz (1·10-4 cm-1) - Hands-free motor tuning - Mode-hop-free tuning range: 300 GHz (10 cm-1) - User-friendly fully digital DLC pro controller The innovative TOPO developed by TOPTICA stands out as the only fully automated CW single-resonance optical parametric oscillator laser source in the laser market. High-resolution mid-infrared spectroscopy ranging from 1.45 – 4.0 µm (2500 – 6900 cm-1) has become easier than ever.

- Maximum 4 W single-mode output, with a gain of up to 20 dB - Extensive wavelength lineup from 645 nm to 1540 nm - Maintains the spectral characteristics of the master oscillator - Input and output fiber options available BoosTA pro, Toptica's new standalone optical amplifier, amplifies the output of the DL pro external cavity semiconductor laser or other linearly polarized master lasers with a gain of up to 20 dB (100 times). The TA optical amplifier chip is housed in a compact casing that utilizes Toptica's proprietary PRO technology and is highly temperature-controlled. Additionally, the beam shape is optimally corrected. BoosTA pro can be controlled by either a standalone compact external power controller: DC HP, or a common platform: DLC pro that covers many of our laser products. In either case, it can provide current supply of 5, 7, or up to 10 A, accommodating high-power TA chips that require large drive currents.

This product is a compact 19" laser rack system for quantum technology applications and research system modules. Designed with high stability, ease of use, and versatility in mind. All laser modules achieve the same high performance as the tabletop models equipped with TOPTICA's passive stabilization, unique locking solutions, and narrow linewidth. Additionally, it not only saves significant laboratory space but can also be made mobile, and since all components are perfectly integrated, it can be used from the day it is delivered. 【Features】 ■ Versatile, modular, and future-proof design ■ No compromise on performance ■ Convenient controller ■ Operates correctly / ready to use immediately * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

- Simple and easy operability - Ultimate stability (patented flex hinge design) - Achieves the highest single-mode coupling efficiency (up to 90%) - 6 independent adjustment axes (2 x X/Y, Z, Theta) - Compatible with not only Topica's semiconductor lasers but also other manufacturers' laser systems

- Polarization-maintaining fiber (PM) - For high power, with AR coating - Extensive wavelength lineup (350 nm .. 1625 nm) - Optimal combination with FiberDock At TopTika, we offer a rich lineup of optical fiber patch cords that are ideal for use with our lasers and FiberDock (fiber couplers). These cost-effective fibers accommodate a variety of wavelengths from ultraviolet to near-infrared. To optimize the coupling efficiency with the fiber, we recommend purchasing the fiber set when you buy our lasers.

- Compact module for Doppler-free absorption spectroscopy - Ideal for laser stabilization - Built-in magnetic field correction function - Mixed cell of rubidium (Rb), cesium (Cs), and potassium (K) with long-term stability better than 10^-9

The FALC pro is TOPTICA's latest locking module. It is a high-speed regulator capable of supporting the most demanding applications, such as laser driving for ultra-narrow band transitions used in optical clocks (clock transitions) and quantum computers (optical qubits). This regulator is combined with a convenient user interface, allowing for easy optimization of feedback parameters. Additionally, the digital control interface of the analog regulator enables complete remote control. Typical applications of this locking module include laser linewidth narrowing using external reference cavities, such as in Pound-Drever-Hall locking (when used in combination with PDH/DLC pro), locking to an optical frequency comb of a wavelength-tunable semiconductor laser controlled by DLC pro, or phase locking one wavelength-tunable semiconductor laser to another.

Our company's Faraday isolators are available in both single-stage and double-stage models for industrial applications. They provide a minimum of 38 dB isolation and over 85% transmission (60 dB and > 80% for double-stage) in the wavelength ranges of 392.5 - 427.5 nm and 630 - 1400 nm. All models feature an easy-to-use large aperture of 4.7 mm and can be used with wavelength tunability. Additionally, they can withstand an incident intensity of 4 kW/cm² for high-power CW lasers. We can also accommodate requests for custom products and special specifications for OEM applications.