Tunable photonic Bloch oscillations in electrically modulated photonic crystals
β Scribed by Wang, Gang; Huang, Ji Ping; Yu, Kin Wah
- Book ID
- 115431071
- Publisher
- Optical Society of America
- Year
- 2008
- Tongue
- English
- Weight
- 275 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0146-9592
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π SIMILAR VOLUMES
## Abstract We present a review of the field of tunable superprism structures. Such structures enable an active tuning of the group propagation angle by combining the large angular dispersion near the bandgap of a photonic crystal with a tuning of the optical material properties. The tuning is sign
the second harmonic (527 nm) of a Nd:YLF laser operating at 100 MHz. The dye laser contained a single plate birefringent filter tuned to produce laser oscillation at 610 nm and a pulse width of approximately 1 ps full width at half maximum (FWHM). The dye laser was cavity-dumped at 1 MHz, and then f