© The Institution of Electrical Engineers
Nonlinear gain dynamics in semiconductor laser amplifiers enables ultrafast signal processing. Wavelength conversion of up to 18 Gbit/s data signals is demonstrated. The switching characteristics are applied to the operation of an AND gate for 30 ps pulses.
References
-
-
1)
-
Schnabel, R., Pieper, W., Ludwig, R., Weber, H.G.: `Ultrafast, multi-THz frequency conversion of a picosecond pulse train using a 1.5μm MQW semiconductor laser amplifier', Paper PD1, Tech. Dig. Photonics in Switching, 1993, Palm Springs, .
-
2)
-
Schnabel, R., Pieper, W., Erhardt, A., Eiselt, M., Weber, H.G.: `Ultrafast signal processing using semiconductor laser amplifiers', Paper PD4, Tech. Dig. Optical Amplifiers and their Applications, 1993, .
-
3)
-
K. Kikuchi ,
M. Kakui ,
C.-E. Zah ,
T.-P. Lee
.
Observation of highly nondegenerate four-wave mixing in 1.5μm traveling-wave semiconductor optical amplifiers and estimation of nonlinear gain coefficient.
IEEE J. Quantum Electron.
,
1 ,
151 -
156
-
4)
-
J. Mark ,
J. Mørk
.
Subpicosecond gain dynamics in InGaAsP optical amplifiers: Experiment and theory.
Appl. Phys. Lett.
,
19 ,
2281 -
2283
-
5)
-
M.C. Tatham ,
G. Sherlock
.
(1993)
∼20nm wavelength conversion using ultrafast highly nondegenerate four-wave mixing, Tech. Dig. Integrated Photonics Research.
-
6)
-
L.F. Tiemeijer
.
Effects of nonlinear gain on four-wave mixing and asymmetric gain saturation in a semiconductor laser amplifier.
Appl. Phys. Lett.
,
5 ,
499 -
501
-
7)
-
G. Eisenstein ,
J.M. Wiesenfeld ,
M. Wegener ,
G. Sucha ,
D.S. Chemla ,
S. Weiss ,
G. Raybon ,
U. Koern
.
Ultrafast gain dynamics in 1.5μm multiple quantum well optical amplifiers.
Appl. Phys. Lett.
,
2 ,
158 -
160
-
8)
-
M. Willatzen ,
A. Uskov ,
J. Mørk ,
H. Olesen ,
B. Tromberg ,
A-P. Jauho
.
Nonlinear gain suppression in semiconductor lasers due to carrier heating.
IEEE Photonics Technol. Lett.
,
7 ,
606 -
609
-
9)
-
K.L. Hall ,
G. Lenz ,
E.P. Ippen ,
U. Koren ,
G. Raybon
.
Carrier heating and spectral hole burning in strained-layer quantum-well laser amplifiers at 1.5 μm.
Appl. Phys. Lett.
,
21 ,
2512 -
2514
-
10)
-
Ludwig, R., Magari, K., Suzuki, Y.: `Properties of 1.55μm high gain polarization insensitive MQW semiconductor laser amplifiers', Paper FA4, Tech. Dig. Optical Amplifiers and their Applications, 1992, .
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19931367
Related content
content/journals/10.1049/el_19931367
pub_keyword,iet_inspecKeyword,pub_concept
6
6