Sgr High Energy Q Switched Nd Yag Pulsed Laser - China

Beamtech SGR (Super-Gaussian Resonator) series Q-switched Nd: YAG lasers combine VRM (variable reflectivity mirror) and unstable resonator design creating a cavity with large TEM00 mode volume for high efficiency of excitation and energy extraction.

You can specify “flat-top-hat” with uniform energy distribution or “VRM Gaussian” profiles.

The Beamtech close-coupled diffuse pump chamber delivers uniform pumping to the laser rod for optimum lasing excitation efficiency and allows for higher stored energy by eliminating parasitic oscillations within the pump chamber.

The pump chamber uses chemically inert materials to withstand high pumping energy and absorb unwanted UV and IR radiation emitted by the flashlamps.

One or more amplifiers can be added to the oscillator for higher energy output.

With scientific or industrial grade models available, the SGR series will fit right in laser shock peening, LiDAR, plasma excitation, PLD, tokamak, laser flyer, laser-matter interaction, and as pump sources for dye lasers, OPO, and ultrafast Ti femtosecond lasers.

In terms of design, the SGR series High Energy Lasers features modular and engineered design to ensure product reliability and stability.

The power control cabinet is equipped with comprehensive external trigger connections and communication interfaces, facilitating synchronized system trigger control and remote control for users.

The SGR series places particular emphasis on safety and electromagnetic compatibility design, featuring protective shutters, built-in interlocks, flow switches, emergency stop switches, and enclosure protection.

Product Features

Pulse energy: 400mJ - 6J@1064nm

Multiple harmonics available (532/355/266nm optional)

Repetition rate up to 50 Hz

Quick lamp replacement design without optical path adjustment

Engineering technology ensures long-term stable operation

Single longitudinal mode seeding for narrow linewidth output available

Higher energy (>6J) available

Super-Gaussian beam profile

Company Contact:

• Posted By: Beamtech Optronics Co., Ltd.

• Phone: 86 010 84945016

• Address: Building B, Hongfu Technology Park Changping, Beijing , Beijing , China

• Email:

• Website: https://en.beamtech-laser.com/

• Business Description: Founded in 2002, Beamtech Optronics Co., Ltd. is dedicated to solid-state laser technology R&D, production, sales, and services.
  
  With over two decades of industry experience, we have accumulated extensive technical and production management expertise.
  
  In 2007, we successfully obtained ISO: 9001 quality system certification from TÜV Rheinland, Germany.
  
  Subsequently, our standard products received CE certification, ensuring that they meet the international standards.
  
  【Comprehens ive Coverage, Supporting Applications】
  
  Our solid-state laser products are widely used in cutting-edge scientific research, analytical testing instruments, medical and cosmetic applications, and advanced industrial manufacturing.
  
  We not only provide standard laser products but also offer comprehensive laser solutions and customized services to meet the specific needs of different industries and applications.
  
  Our clients include research institutions, universities, and system integration companies in China, the United States, Germany, South Korea, Japan, and other countries.
  
  Our products are recognized for their stability, reliable performance, excellent beam quality, and user-friendly operation.
  
  【Technical Innovation and Progress】
  
  As a professional manufacturer of commercial solid-state lasers, we have a complete and mature production line and management system for product engineering and standardization.
  
  We continuously invest in new technologies and innovations.
  
  To date, we have successfully applied for and obtained dozens of patents.
  
  We have developed high-end products in areas such as high energy, ultrashort pulse, and tunable lasers, which have been successfully applied in the medical, industrial, and research fields.
  
  Since 2005, we have developed a 100 J Nd: glass high-energy nanosecond laser system for the Chinese Academy of Sciences and delivered dozens of high-energy laser systems to our customers, including the Melar and SGR-Extra series.
  
  Since 2016, we have developed picosecond medical cosmetic lasers and tunable photoacoustic imaging medical diagnostic lasers, successfully assisting system companies in passing safety and clinical validations.
  
  We believe that product and service quality are the core elements that reflect our enterprise value and competitiveness, and drive our continuous innovation.
  
  Our commitment to quality is aimed at meeting our customers’ application requirements and standards.