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Skylark Lasers, a leading-edge photonics company specialising in the development and production of ultra-stable CW single frequency C-DPSS lasers, continues to push the boundaries of laser technology. Established in 2013, Skylark Lasers is comprised of a team of engineers and scientists with a diverse background in photonics and deep technology. From laser conceptualization to software integration, Skylark's dedicated team strives to redefine the landscape of laser technology, aiming to achieve higher output powers within a compact design.
In a groundbreaking development, Skylark has unveiled an integrated monolithic technology, setting new standards for output power within a compact footprint. This revolutionary technology combines the superior optical properties of solid-state lasers with the efficient operation of laser diodes, heralding a paradigm shift in laser technology.
Key to this innovation is Skylark's NX opto-mechanical platform, a proprietary system that enables the creation of robust and ultra-stable lasers across a wide spectrum of wavelengths.
- Start up repeatability < 3 GHz on the absolute wavelength specification
- Narrow-linewidth operation < 200 kHz
- Wavelength drift < 20 MHz over 24 hours
- Intensity drift < 2 % over a 15°C temperature change
- Reduced background noise and increased signal-to-noise ratio with side-band attenuation of > 70 dB
Moreover, Skylark's lasers demonstrate reduced power consumption and simplified thermal management, enhancing output power scalability from a remarkably small footprint. This advancement holds immense promise for applications requiring high-performance lasers in constrained spaces, paving the way for new possibilities in various industries.
Skylark Lasers' core portfolio features single-frequency C-DPSS lasers that offer wavelengths ranging from 320 to 780 nm.
Single frequency CW C-DPSS lasers
Compact diode-pumped solid-state single frequency lasers developed using a unique optical architecture that delivers ultra-stable long-term performance.
320 NX
The Skylark 320 laser offers C-DPSS CW single frequency UV operation, delivering up to 200 mW output power, outstanding spectral properties, ultra-stable output, and extremely low noise from a compact footprint and a versatile software package — making it suitable for system integration and a wide range of demanding applications.
This laser operates at a wavelength of 320 nm with a spectral bandwidth of less than 0.5 MHz. It has continuous wave (CW) and single longitudinal mode (SLM). This laser has a spatial mode of TEM00 with spectral stability of ± 0.2 pm and a peak-to-peak output power stability of below 2 % over 8 hours. It produces a beam of height 65 mm with a diameter of 0.6 mm - 1.2 mm at output aperture and has 1 mrad of diffraction limited beam divergence. This laser has a beam-pointing stability of less than 5 µrad/°C, a coherence length of above 100 m, and a vertical polarisation ratio of greater than 100:1.
The 320 NX laser finds applications in Raman spectroscopy, Brillouin scattering, Flow cytometry, Optical manipulation, Interferometry, Semiconductor inspection, Wafer fabrication, Lithography, Confocal microscopy, Biomedical/Bioengineering, Fluorescence, Disc mastering, Optical grating Mastering, Diffraction grating mastering, High precision optics, and more.
349 NX
The Skylark 349 laser offers C-DPSS CW single frequency UV operation, delivering up to 200 mW output power, outstanding spectral properties, ultra-stable output, and extremely low noise from a compact footprint and a versatile software package — making it suitable for system integration and a wide range of demanding applications.
This laser operates at a wavelength of 349 nm with a spectral bandwidth of less than 0.5 MHz. It has continuous wave (CW) and single longitudinal mode (SLM). This laser has a spatial mode of TEM00 with spectral stability of ± 0.2 pm and a peak-to-peak output power stability of below 2 % over 8 hours. It produces a beam of height 65 mm with a diameter of 0.6 mm - 1.2 mm at output aperture and has 1 mrad of diffraction limited beam divergence. This laser has a beam-pointing stability of less than 5 µrad/°C, a coherence length of above 100 m, and a vertical polarisation ratio of greater than 100:1.
The 349 NX laser finds applications in Raman spectroscopy, Brillouin scattering, Flow cytometry, Optical manipulation, Interferometry, Semiconductor inspection, Wafer fabrication, Lithography, Confocal microscopy, Biomedical/Bioengineering, Fluorescence, Disc mastering, Optical grating Mastering, Diffraction grating mastering, High precision optics, and more.
532 NX
The Skylark 532 laser delivers unrivalled single frequency performance at market-leading output powers from a compact footprint. The 532 NX provides outstanding beam characteristics, ultra-stable output, extremely low noise, and high-efficiency operation.
This laser operates at a wavelength of 532 nm with a spectral bandwidth of less than 0.5 MHz. It has continuous wave (CW) and single longitudinal mode (SLM) and delivers a power of up to 2000 mW. This laser has a spatial mode of TEM00 with spectral stability of ± 0.2 pm and a peak-to-peak output power stability of below 1 % over 8 hours. It produces a beam of height 65 mm with a diameter of 0.7 mm - 1.1 mm at output aperture and has 1 mrad of diffraction limited beam divergence. This laser has a beam-pointing stability of less than 5 µrad/°C, a coherence length of above 100 m, and a vertical polarisation ratio of greater than 100:1.
The 532 NX laser finds applications in Raman spectroscopy, Brillouin scattering, Holography, and Metrology.
640 NX
The Skylark 640 laser delivers unrivalled continuous wave single frequency performance at market-leading output powers from a small footprint — making it suitable for integration with existing systems and a wide range of applications. The 640 NX provides outstanding beam characteristics, high output stability, long coherence, extremely low noise, and a versatile software package.
This laser operates at a wavelength of 640 nm with a spectral bandwidth of less than 0.5 MHz. It has continuous wave (CW) and single longitudinal mode (SLM) and delivers a power of up to 1500 mW. This laser has a spatial mode of TEM00 with spectral stability of ± 0.2 pm and a peak-to-peak output power stability of below 1 % over 8 hours. It produces a beam of height 65 mm with a diameter of 0.8 mm - 1.2 mm at output aperture and has 1 mrad of diffraction limited beam divergence. This laser has a beam-pointing stability of less than 5 µrad/°C, a coherence length of above 100 m, and a vertical polarisation ratio of greater than 100:1.
The 640 NX laser finds applications in Raman spectroscopy, Holography, Holographic imaging, Holographic art, Holographic interferometry, Holographic research, and Fluorescence.
780 NX
The Skylark 780 laser is specifically designed for deployment in systems using rubidium transitions. With outstanding beam characteristics, ultra-stable output, and ultra-compact footprint, it is ideal for demanding applications requiring a 780 nm wavelength.
This laser operates at a wavelength of 780 nm with a spectral bandwidth of less than 0.5 MHz. It has continuous wave (CW) and intracavity-locked single longitudinal mode (SLM) and delivers a power of up to 200 mW. This laser has a spatial mode of TEM00 with a spectral bandwidth of less than 0.3 MHz.
The 780 nm laser has a spectral stability of ± 0.2 pm and a peak-to-peak output power stability of below 2 % over 8 hours. It produces a beam of height 65 mm with a diameter of 0.8 mm - 1.2 mm at output aperture and has 1 mrad of diffraction limited beam divergence. This laser has a beam-pointing stability of less than 5 µrad/°C, a coherence length of above 100 m, and a vertical polarisation ratio of greater than 100:1.
The 780 NX laser finds applications in Raman spectroscopy, metrology and quantum technologies.
Skylark Lasers stands at the forefront of laser technology innovation, driven by a dedicated team of engineers and scientists committed to pushing the boundaries of what's possible. With a focus on ultra-stable CW single frequency C-DPSS lasers, Skylark has demonstrated a relentless pursuit of excellence since its establishment in 2013. By offering a comprehensive portfolio of lasers spanning a wide range of wavelengths, Skylark continues to address the diverse needs of industries worldwide. Through innovation, collaboration, and a commitment to excellence, Skylark Lasers solidifies its position as a leader in the field of photonics, poised to shape the future of laser technology for years to come.
Click here to know more about Skylark's Lasers for Quantum.
