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pro vyhledávání: '"D. G. Lancaster"'
Autor:
D. G. Lancaster, D. E. Otten, A. Cernescu, N. Bourbeau Hébert, G. Y. Chen, C. M. Johnson, T. M. Monro, J. Genest
Publikováno v:
APL Photonics, Vol 4, Iss 11, Pp 110802-110802-6 (2019)
We present a configurable guided-wave planar glass-chip laser that produces low-noise and high-quality continuous-wave laser emission tunable from 2.82 to 2.95 µm. The laser has a low threshold and intrinsic power and mode stability attributable to
Externí odkaz:
https://doaj.org/article/8ceeb7ab2d734def91462781d0a0ac3a
Publikováno v:
International Journal of Epidemiology. 44:i244-i245
Autor:
D G, Lancaster, S, Gross, H, Ebendorff-Heidepriem, K, Kuan, T M, Monro, M, Ams, A, Fuerbach, M J, Withford
Publikováno v:
Optics letters. 36(9)
We report a 790 nm pumped, Tm³⁺ doped ZBLAN glass buried waveguide laser that produces 47 mW at 1880 nm, with a 50% internal slope efficiency and an M² of 1.7. The waveguide cladding is defined by two overlapping rings created by femtosecond dire
Publikováno v:
International Journal of Epidemiology. 44:i50-i50
Publikováno v:
International Journal of Epidemiology. 44:i156-i156
Autor:
F K, Tittel, D G, Lancaster
Publikováno v:
Laser physics. 10(1)
The development of compact spectroscopic gas sensors and their applications to environmental sensing will be described. These sensors employ mid-infrared difference-frequency generation (DFG) in periodically poled lithium niobate (PPLN) crystals pump
Publikováno v:
Laser Applications to Chemical, Security and Environmental Analysis.
Formaldehyde is a chemical widely used in many industrial manufacturing processes due to its high chemical reactivity and good thermal stability. Commonly used building materials like foams, paint and polymer products can contain formaldehyde. Studie