|
|
|
|
| LEADER |
01063 am a22001573u 4500 |
| 001 |
78718 |
| 042 |
|
|
|a dc
|
| 100 |
1 |
0 |
|a Phillips, M.W.
|e author
|
| 700 |
1 |
0 |
|a Gong, H.
|e author
|
| 700 |
1 |
0 |
|a Ferguson, A.I.
|e author
|
| 700 |
1 |
0 |
|a Hanna, D.C.
|e author
|
| 245 |
0 |
0 |
|a Optical chaos and hysteresis in a laser-diode pumped Nd doped fibre laser
|
| 260 |
|
|
|c 1987.
|
| 856 |
|
|
|z Get fulltext
|u https://eprints.soton.ac.uk/78718/1/82P.pdf
|
| 520 |
|
|
|a Modulated pumping of a Nd<sup>3+</sup>doped silica monomode fibre laser has been investigated experimentally. For small modulation depths the laser exhibits a resonance at the relaxation oscillation frequency, providing pulses of a few microseconds duration at a repetition rate in the region of 10 kHz, dependent on the average pump level above threshold. As the pump modulation depth is increased, hysteresis is observed as a function of modulation frequency, along with optical bistability. For further increase in modulation depth, optical chaos and period doubling are observed. Gain-switching has also been demonstrated.
|
| 655 |
7 |
|
|a Article
|
