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Pulsed Semiconductor Lasers

Rof-PLS series pulse light source (Nanosecond pulse laser)uses a unique short pulse drive circuit to achieve the narrowest pulse output up to 3ns, while using a highly stable laser and a unique APC (automatic power control) and ATC(automatic temperature control) circuit to make the output power and wavelength have high stability and ...

Specifications

Output Power (avg): 50 W
Wavelength: 851 um
Pulse Duration: 851 – 853 ns
Tuning Range Around Center Wavelength: Not Applicable
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser System is a versatile and user-friendly air-cooled benchtop system designed for lab development purposes. It offers plug-and-play functionality, allowing customers to easily set up and operate the system. The system is equipped with user-friendly Windows software that ...

Specifications

Output Power (avg): 0.1 W
Wavelength: 4 um
Pulse Duration: 1 – 1 ns
Tuning Range Around Center Wavelength: Not Applicable
Physical Interface: USB interface for PC connection (USB cable supplied); TTL trig IN connector for TTL external signal; TTL trig OUT connector for synchronization
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser is an advanced mid-infrared laser solution engineered for demanding applications. Encased in a robust High Heat Load (HHL) package, this laser boasts built-in thermoelectric cooling and collimated optics to ensure precise and stable performance even in harsh environments. ...

Specifications

Output Power (avg): 0.45 W
Wavelength: Not Specified
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Packaging: Hermetically sealed HHL package with nitrogen gas fill
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser System is a versatile and user-friendly air-cooled benchtop system designed for lab development purposes. It offers plug-and-play functionality, allowing customers to easily set up and operate the system. The system is equipped with user-friendly Windows software that ...

Specifications

Output Power (avg): 0.45 W
Wavelength: 4 um
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Physical Interface: USB interface for PC connexion (USB cable supplied); TTL trig IN connector for TTL external signal; TTL trig OUT connector for synchronization
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser is an advanced mid-infrared laser solution engineered for demanding applications. Encased in a robust High Heat Load (HHL) package, this laser boasts built-in thermoelectric cooling and collimated optics to ensure precise and stable performance even in harsh environments. ...

Specifications

Output Power (avg): 0.45 W
Wavelength: 4 um
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Packaging: Hermetically sealed HHL package with nitrogen gas fill
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser System is a versatile and user-friendly air-cooled benchtop system designed for lab development purposes. It offers plug-and-play functionality, allowing customers to easily set up and operate the system. The system is equipped with user-friendly Windows software that ...

Specifications

Output Power (avg): 0.45 W
Wavelength: 4 um
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Physical Interface: USB interface for PC connexion (USB cable supplied); TTL trig IN connector for TTL external signal; TTL trig OUT connector for synchronization
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser is an advanced mid-infrared laser solution engineered for demanding applications. Encased in a robust High Heat Load (HHL) package, this laser boasts built-in thermoelectric cooling and collimated optics to ensure precise and stable performance even in harsh environments. ...

Specifications

Output Power (avg): 1 W
Wavelength: 4 um
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Packaging: Hermetically sealed HHL package with nitrogen gas fill
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser System is a versatile and user-friendly air-cooled benchtop system designed for lab development purposes. It offers plug-and-play functionality, allowing customers to easily set up and operate the system. The system is equipped with user-friendly Windows software that ...

Specifications

Output Power (avg): 1000 W
Wavelength: 4 um
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Input Power: 24V DC (an AC/DC power transformer is supplied)
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser is an advanced mid-infrared laser solution engineered for demanding applications. Encased in a robust High Heat Load (HHL) package, this laser boasts built-in thermoelectric cooling and collimated optics to ensure precise and stable performance even in harsh environments. ...

Specifications

Output Power (avg): 1 W
Wavelength: 4 um
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Packaging: Hermetically sealed HHL package with nitrogen gas fill
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser System is a versatile and user-friendly air-cooled benchtop system designed for lab development purposes. It offers plug-and-play functionality, allowing customers to easily set up and operate the system. The system is equipped with user-friendly Windows software that ...

Specifications

Output Power (avg): 2 W
Wavelength: 4 um
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Functionalities: Laser safety, Laser driver (ON/OFF), Laser temperature and TEC control, frequency modulation, duty cycle, external TTL
The PowerMir 4.6μm High-Power Quantum Cascade Laser offers cutting-edge technology housed in a robust High Heat Load (HHL) package, ensuring superior performance and reliability. Engineered with built-in thermoelectric cooling and precise temperature control, this laser delivers consistent output even in challenging environments. ...

Specifications

Output Power (avg): 0.1 W
Wavelength: 4.6 um
Pulse Duration: 10 – 300 ns
Tuning Range Around Center Wavelength: Not Applicable
Laser Type: Quantum Cascade
The PowerMir 4.6μm High-Power Quantum Cascade Laser Turnkey System is a versatile plug-and-play benchtop solution designed for lab development purposes. It comes with user-friendly Windows software that controls temperature and current to prevent laser damage. This system supports high-power lasers, can operate lasers with power ...

Specifications

Output Power (avg): 0.1 W
Wavelength: 4.6 um
Pulse Duration: 10 – 300 ns
Tuning Range Around Center Wavelength: Not Applicable
Physical Interface: USB interface for PC connection; TTL trig IN connector for external TTL signal; TTL trig OUT connector for synchronization
The PowerMir 9.4µm High-Power Pulsed Quantum Cascade Laser by mirSense represents cutting-edge technology tailored for demanding industrial and scientific applications. This versatile laser module is engineered to deliver exceptional performance, precision, and stability. Designed for seamless integration, it comes in a ...

Specifications

Output Power (avg): 0.1 W
Wavelength: 9.4 um
Pulse Duration: Not Specified
Tuning Range Around Center Wavelength: Not Applicable
Package Type: HHL (Hermetically-sealed package)
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser is an advanced mid-infrared laser solution engineered for demanding applications. Encased in a robust High Heat Load (HHL) package, this laser boasts built-in thermoelectric cooling and collimated optics to ensure precise and stable performance even in harsh environments. ...

Specifications

Output Power (avg): 0.1 W
Wavelength: 4 um
Pulse Duration: 10 – 300 ns
Tuning Range Around Center Wavelength: Not Applicable
Packaging: Hermetically sealed HHL package with nitrogen gas fill
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser System is a versatile and user-friendly air-cooled benchtop system designed for lab development purposes. It offers plug-and-play functionality, allowing customers to easily set up and operate the system. The system is equipped with user-friendly Windows software that ...

Specifications

Output Power (avg): 0.1 W
Wavelength: 4 um
Pulse Duration: 10 – 300 ns
Tuning Range Around Center Wavelength: Not Applicable
Functionalities: Laser safety, Laser driver (ON/OFF), Laser temperature and TEC control, frequency modulation, duty cycle, external TTL
The PowerMir 4.8µm High Power Pulsed Quantum Cascade Laser by mirSense offers cutting-edge performance and versatility for a wide range of applications. This advanced laser system emits high-power pulsed output at approximately 4.8 microns, making it ideal for spectroscopic analysis, gas sensing, industrial processing, and ...

Specifications

Output Power (avg): 0.1 W
Wavelength: 4.8 um
Pulse Duration: 1 – 1 ns
Tuning Range Around Center Wavelength: Not Applicable
Mode Of Operation: Quasi-CW, high duty cycled pulsed
The PowerMir 9.4µm High-Power Pulsed Quantum Cascade Laser by mirSense represents cutting-edge technology tailored for demanding industrial and scientific applications. This versatile laser module is engineered to deliver exceptional performance, precision, and stability. Designed for seamless integration, it comes in a ...

Specifications

Output Power (avg): 0.3 W
Wavelength: 9.4 um
Pulse Duration: 1 – 1 ns
Tuning Range Around Center Wavelength: Not Applicable
Package Type: HHL (Hermetically-sealed package)
The PowerMir 9.4µm High-Power Pulsed Quantum Cascade Laser Benchtop Turnkey System represents a cutting-edge solution tailored for laboratory research and development endeavors. This comprehensive system integrates advanced technology with user-friendly features, providing researchers and engineers with a versatile platform for ...

Specifications

Output Power (avg): 0.3 W
Wavelength: 9.4 um
Pulse Duration: 10 – 300 ns
Tuning Range Around Center Wavelength: Not Applicable
Pulse Frequency: 500 kHz
The PowerMir 9.4µm High-Power Pulsed Quantum Cascade Laser by mirSense represents cutting-edge technology tailored for demanding industrial and scientific applications. This versatile laser module is engineered to deliver exceptional performance, precision, and stability. Designed for seamless integration, it comes in a ...

Specifications

Output Power (avg): 2 W
Wavelength: 9.4 um
Pulse Duration: 1 – 1 ns
Tuning Range Around Center Wavelength: Not Applicable
Operational Temperature Range: +10 to +30 °C
The PowerMir 4.0μm High-Power Pulsed Quantum Cascade Laser is an advanced mid-infrared laser solution engineered for demanding applications. Encased in a robust High Heat Load (HHL) package, this laser boasts built-in thermoelectric cooling and collimated optics to ensure precise and stable performance even in harsh environments. ...

Specifications

Output Power (avg): 0.1 W
Wavelength: 4 um
Pulse Duration: 1 – 1 ns
Tuning Range Around Center Wavelength: Not Applicable
Packaging: Hermetically sealed HHL package with nitrogen gas fill

Pulsed Semiconductor Lasers: Precision Light Bursts for Advanced Applications

Pulsed semiconductor lasers are specialized devices that emit light in rapid, controlled bursts, offering high peak power and precise timing. Unlike continuous-wave lasers, which emit a constant beam, pulsed lasers deliver energy in short intervals, making them ideal for applications requiring high-intensity light over brief durations.

Key Features and Advantages

  • High Peak Power: By concentrating energy into short pulses, these lasers achieve peak powers significantly higher than their continuous-wave counterparts, enabling effective performance in demanding applications.

  • Precise Timing: The ability to control pulse duration and repetition rates allows for accurate synchronization with other systems, essential in time-sensitive measurements and processes.

  • Compact and Efficient Design: Semiconductor construction ensures a small footprint and energy-efficient operation, facilitating integration into various devices and systems.

Applications Across Industries

  • Rangefinding and LIDAR: Pulsed lasers are integral to distance measurement technologies, providing accurate readings for applications in surveying, autonomous vehicles, and topographical mapping.

  • Medical Diagnostics: Instruments like flow cytometers and imaging systems utilize pulsed lasers for their ability to deliver precise energy doses, aiding in cell analysis and other diagnostic procedures.

  • Industrial Material Processing: The high peak power of pulsed lasers enables precise cutting, drilling, and engraving of materials, making them valuable in manufacturing and fabrication processes.

  • Scientific Research: Laboratories employ pulsed lasers in spectroscopy, time-resolved studies, and other experiments requiring controlled light pulses.

Selecting the Right Pulsed Semiconductor Laser

When choosing a pulsed semiconductor laser, consider factors such as wavelength, pulse duration, repetition rate, and peak power to ensure compatibility with your specific application. Assessing these parameters will help in selecting a laser that meets performance requirements and integrates seamlessly into your system.

At FindLight, we offer a curated selection of pulsed semiconductor lasers from leading manufacturers, catering to a wide range of applications. Explore our catalog to find the ideal solution for your needs.

Did You know?

Nick Holonyak, Jr. demonstrated the first semiconductor laser with a visible (VIS) emission in 1962, the same year when R.N Hall demonstrated his laser diode in infrared (IR) region. This first semiconductor laser could only be used in pulsed-beam operation, and when cooled to liquid nitrogen temperatures (77 K). Pulsed Semiconductor lasers are particularly attractive in optical spectroscopy, optical sampling and telecommunications. Pulsed semiconductor lasers in the near IR (NIR) are commonly used for long distance time-of-flight or phase-shift range finding systems.