A miniature optical spectrometer with a thin-film planar waveguide grating coupler in combination with a miniature plano-convex focusing lens has been investigated. With optical part of the spectrometer as small as 0.2 cubic cm, the spectral resolution varies from 0.3 nm to 4.6 nm within the wavelength range 488.0 nm - 632.8 nm. (c) 2006 Optical Society of America.
机构:
Delft Univ Technol, DIMES, Elect Instrumentat Lab, ITS Et, NL-2628 CD Delft, NetherlandsDelft Univ Technol, DIMES, Elect Instrumentat Lab, ITS Et, NL-2628 CD Delft, Netherlands
Wijngaards, DDL
;
Wolffenbuttel, RF
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Delft Univ Technol, DIMES, Elect Instrumentat Lab, ITS Et, NL-2628 CD Delft, NetherlandsDelft Univ Technol, DIMES, Elect Instrumentat Lab, ITS Et, NL-2628 CD Delft, Netherlands
机构:
Delft Univ Technol, DIMES, Elect Instrumentat Lab, ITS Et, NL-2628 CD Delft, NetherlandsDelft Univ Technol, DIMES, Elect Instrumentat Lab, ITS Et, NL-2628 CD Delft, Netherlands
Wijngaards, DDL
;
Wolffenbuttel, RF
论文数: 0引用数: 0
h-index: 0
机构:
Delft Univ Technol, DIMES, Elect Instrumentat Lab, ITS Et, NL-2628 CD Delft, NetherlandsDelft Univ Technol, DIMES, Elect Instrumentat Lab, ITS Et, NL-2628 CD Delft, Netherlands