Nonlinear Optical Frequency Conversion to and from the Mid-Infrared

Name: Nonlinear Optical Frequency Conversion to and from the Mid-Infrared
Brand: Sudwestdeutscher Verlag Fur Hochschulschriften AG
SKU: 9783838129938
Price: 335.19 RON
Availability: InStock

in Ti: PPLN Waveguides for Spectroscopy and Free-Space Optical Communication

Autor: Kai-Daniel Frank Büchter

Limbă:

Legare: Carte broșată

Editura: Sudwestdeutscher Verlag Fur Hochschulschriften AG

Disponibilitate: În depozitul extern

Expediem în 8-11 zile

335.19 lei

Mid-infrared (MIR) sources and detectors are of strong interest. Due to a lack of favorable lasers,...

Informații despre carte

Autor

Kai-Daniel Frank Büchter

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2011

Pagini

132

EAN

9783838129938

ISBN

3838129938

Enbook ID

06891758

Editura

Sudwestdeutscher Verlag Fur Hochschulschriften AG

Greutate

204

Dimensiuni

152 x 229 x 8

Descriere completă

Mid-infrared (MIR) sources and detectors are of strong interest. Due to a lack of favorable lasers, frequency conversion using nonlinear optical difference-frequency generation (DFG) has been a popular means to generate MIR radiation using near-IR (NIR) sources. On the detector side, optical frequency conversion can be used to realize a hybrid up-conversion detector (UCD). In this case, radiation is converted from the MIR to the NIR or even visible, where detectors with exceptional properties are available. Such devices, based on Ti-indiffused waveguides in periodically poled Lithium Niobate, were investigated. Over 10 mW of tunable radiation at either 3.4 m (3.8 m) were generated, using pump lasers at 1064 nm (1100 nm) and 1550 nm wavelength. Similarly, UCDs based on either DFG or SFG were thoroughly characterized, which convert radiation within a few nm bandwidth around a design wavelength, and can be temperature-tuned by tens of nm. The devices were combined in order to realize free-space optical transmission lines. This way, MIR-spectroscopy of methane was performed with NIR instrumentation only. Also, it was shown that transmission through turbulent channels can be improved.

S-ar putea să te intereseze

Clienții care au cumpărat această carte au mai cumpărat și

Cele mai căutate

Categories

Authors

Publishers

Produse

Produse

Cele mai căutate

Categories

Authors

Publishers

Produse

Produse

Nonlinear Optical Frequency Conversion to and from the Mid-Infrared

in Ti: PPLN Waveguides for Spectroscopy and Free-Space Optical Communication

Informații despre carte

Descriere completă

S-ar putea să te intereseze

Clienții care au cumpărat această carte au mai cumpărat și