Publications

Displaying 426 - 450 of 478

1997

R. Gaudhot and Blumenthal, D. J., "A novel AOTF-based multichannel add-drop node and its cascadability in WDM ring networks," (1997).
R. Gaudino and Blumenthal, D. J., "A novel transmitter architecture for combined baseband data and subcarrier-multiplexed control links using differential Mach-Zehnder external modulators," Photonics Technology Letters, IEEE 9, 1397-1399 (1997).
R. Gaudino, Han, S., Shell, M., Vaughn, M. D., Blumenthal, D. J., and Laskar, J., "A Digital-baseband/SCM-Control Fiber Unk with Novel Differential Integrated Optic Transmitter and Microwave/Optical Direct Detection Receiver," 193-196 (1997).
S. Han, Gaudino, R., Shell, M., Laskar, J., and Blumenthal, D. J., "Optimization of RF (MMIC)/Optical Subcarrier Multiplexed Communications System," IEEE MTT S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST 2, 979-982 (1997).
P. -J. Rigole, Nilsson, S., Berglind, E., Blumenthal, D. J., and Shell, M., "State of the art: widely tunable lasers," 382-393 (1997).
P. -J. Rigole, Shell, M., Nilsson, S., Blumenthal, D. J., and Berglind, E., "Fast wavelength switching in a widely tunable GCSR laser using a pulse pre-distortion technique," 231-232 (1997).
C. J. Scholz and Blumenthal, D. J., "The influence of wavelength dependent distributed gain on the optical bandwidth of semiconductor optical amplifiers," 1, 248-249 (1997).
C. J. Scholz, Dubertrand, L., and Blumenthal, D. J., "Demonstration of two simultaneous independently controlled wavelength conversions using a novel dual-pump/dual-probe four wave mixing configuration in a semiconductor optical amplifier," 1, 90-91 (1997).
M. Shell and Blumenthal, D. J., "Improved crosstalk performance in a 10-wavelength 25 Gbps multichannel laser array transmitter module," 64-65 (1997).
M. Shell, Vaughn, M. D., Dubertrand, L., Blumenthal, D. J., Rigole, P. -J., and Nilsson, S., "Multinode demonstration of a multihop wavelength-routed all-optical packet-switched network," 91-92 (1997).
M. D. Vaughn and Blumenthal, D. J., "All-optical updating of subcarrier encoded packet headers with simultaneous wavelength conversion of baseband payload in semiconductor optical amplifiers," Photonics Technology Letters, IEEE 9, 827-829 (1997).

1996

D. J. Blumenthal, "Scalability Issues In WDM All-Optical Networks," 244-244 (1996).
D. J. Blumenthal, Gao, Q., Scholz, C., and Kothari, N. C., "Low cross talk, high-extinction-ratio wavelength switching based on four-wave mixing in semiconductor optical amplifiers," 346-347 (1996).
D. J. Blumenthal, Granestrand, P., and Thylen, L., "BER floors due to heterodyne coherent crosstalk in space photonic switches for WDM networks," Photonics Technology Letters, IEEE 8, 284-286 (1996).
D. J. Blumenthal and Kothari, N. C., "Coherent crosstalk in multichannel FSK/DD lightwave systems due to four-wave mixing in semiconductor optical amplifiers," Photonics Technology Letters, IEEE 8, 133-135 (1996).
D. J. Blumenthal, Shell, M., Gao, Q., Vaughn, M. D., Wang, A., Rigole, P. -J., and Nilsson, S., "Experimental demonstration of an all-optical routing node for multihop wavelength routed networks," 108-110 (1996).
D. J. Blumenthal, "Physics and applications of semiconductor optical amplifiers," 2, 8 vol. 2 (1996).
N. C. Kothari and Blumenthal, D. J., "Influence of gain saturation, gain asymmetry, and pump/probe depletion on wavelength conversion efficiency of FWM in semiconductor optical amplifiers," Quantum Electronics, IEEE Journal of 32, 1810-1816 (1996).
P. J. Rigole, Nilsson, S., Klinga, T., Bäckbom, L., Stalnacke, B., Berglind, E., Stoltz, B., Blumenthal, D. J., and Shell, M., "Wavelength coverage over 67 nm with a GCSR laser. Tuning characteristics and switching speed," Proc. XV IEEE Int. Semiconductor Laser Conf (1996).
M. Shell, Vaughn, M. D., Wang, A., Blumenthal, D. J., Rigole, P. -J., and Nilsson, S., "Experimental demonstration of an all-optical routing node for multihop wavelength routed networks," Photonics Technology Letters, IEEE 8, 1391-1393 (1996).

1995

D. J. Blumenthal, Granestrand, P., and Thylen, L., "Comparison of coherent cross-talk-induced BER floors in four types of N x N space photonic switches," Technical Digest Series-Optical Society of America 12, 109-109 (1995).
D. J. Blumenthal, "Experimental implementations of multiwavelength photonic packet switches," 3, 1279-1283 (1995).
M. D. Vaughn, Wang, A., and Blumenthal, D. J., "Simultaneous all-optical wavelength conversion of baseband payload and removal/replacement of subcarrier multiplexed headers," 128-129 (1995).

1994

D. J. Blumenthal, Feuerstein, R. J., and Sauer, J. R., "A Multihop 2x2 All-Optical Photonic Packet Switch," 1364-1368 (1994).
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D. J. Blumenthal, Feuerstein, R. J., and Sauer, J. R., "First demonstration of multihop all-optical packet switching," Photonics Technology Letters, IEEE 6, 457-460 (1994).