University of Southern California

Export 14 results:
2012
Chitgarha, M. R., S. Khaleghi, O. F. Yilmaz, M. Tur, M. W. Haney, C. Langrock, M. M. Fejer, and A. E. Willner, "Demonstration of channel-spacing-tunable demultiplexing of optical orthogonal-frequency-division-multiplexed subcarriers utilizing reconfigurable all-optical discrete Fourier transform", Opt. Lett., vol. 37, no. 19: OSA, pp. 3975–3977, Oct, 2012. Abstract
Khaleghi, S., M. R. Chitgarha, O. F. Yilmaz, M. Tur, M. W. Haney, C. Langrock, M. M. Fejer, and A. E. Willner, "Experimental performance of a fully tunable complex-coefficient optical FIR filter using wavelength conversion and chromatic dispersion", Opt. Lett., vol. 37, no. 16: OSA, pp. 3420–3422, Aug, 2012. Abstract
Chitgarha, M. R., S. Khaleghi, O. F. Yilmaz, M. Tur, M. W. Haney, and A. Willner, "Coherent Multi-Pattern Correlator and All-Optical Equalizer Enabling Simultaneous Equalization, Wavelength Conversion and Multicasting", Optical Fiber Communication Conference: Optical Society of America, pp. OTh4H.7, 2012. Abstract
Rao, Y., C. Chase, H. C. Y. Mike, S. Khaleghi, M. R. Chitgarha, M. Ziyadi, P. D. Worland, A. Willner, and C. Chang-Hasnain, "Continuous Tunable 1550-nm High Contrast Grating VCSEL", CLEO: Applications and Technology: Optical Society of America, pp. CTh5C.3, 2012. Abstract
Khaleghi, S., M. R. Chitgarha, O. F. Yilmaz, M. Tur, M. W. Haney, C. Langrock, M. M. Fejer, and A. Willner, "Experimental Characterization of Phase Tuning using Fine Wavelength Offset in a Complex-Coefficient Optical FIR Filter", CLEO: Science and Innovations: Optical Society of America, pp. CM2B.4, 2012. Abstract
Chitgarha, M. R., S. Khaleghi, Z. Ma, M. Ziyadi, O. Gerstel, L. Paraschis, C. Langrock, M. Fejer, and A. Willner, "Flexible, Reconfigurable Capacity Output of a High-Performance 64-QAM Optical Transmitter", European Conference and Exhibition on Optical Communication: Optical Society of America, pp. P3.14, 2012. Abstract
Yilmaz, O. F., S. Khaleghi, M. R. Chitgarha, J. - Y. Yang, and A. Willner, "Simultaneous Multiple Pattern Correlation with <1 ns Reconfiguration Time", Optical Fiber Communication Conference: Optical Society of America, pp. OW4H.2, 2012. Abstract
Chitgarha, M. R., S. Khaleghi, O. F. Yilmaz, M. Tur, M. W. Haney, and A. Willner, "Tunable Complex-Weight All-Optical IIR Filter Design based on Conversion/Dispersion Delays", CLEO: Science and Innovations: Optical Society of America, pp. CF2I.4, 2012. Abstract
Khaleghi, S., M. R. Chitgarha, O. F. Yilmaz, M. Tur, M. W. Haney, and A. Willner, "Universal QAM Encoder/Converter using Fully Tunable Complex-Coefficient Optical Tapped-Delay Line", Optical Fiber Communication Conference: Optical Society of America, pp. OTh4H.6, 2012. Abstract
2011
Khaleghi, S., O. F. Yilmaz, M. R. Chitgarha, I. M. Fazal, and A. Willner, "80-Gbit/s DQPSK Optical Tapped-Delay-Line Equalization using Finely Tunable Delays, Phases and Amplitudes", Optical Fiber Communication Conference: Optical Society of America, pp. OThN4, 2011. Abstract
Chitgarha, M. R., S. Khaleghi, O. F. Yilmaz, and A. Willner, "Bit Depth and Sample Rate Tunable Digital to Analog Converter using Conversion/Dispersion Based Delays", 37th European Conference and Exposition on Optical Communications: Optical Society of America, pp. We.10.P1.48, 2011. Abstract
Yilmaz, O. F., S. Khaleghi, M. R. Chitgarha, S. R. Nuccio, and A. Willner, "Demonstration of 28-40-Gbaud, OOK/BPSK/QPSK Data-Transparent Optical Correlation with Control/Tunability over Time Delays, Phases and Number of Taps", Optical Fiber Communication Conference: Optical Society of America, pp. OThN1, 2011. Abstract
Chitgarha, M. R., S. Khaleghi, O. F. Yilmaz, J. - Y. Yang, and A. Willner, "Demonstration of Baud-Rate-Variable and Channel-Spacing-Tunable Demultiplexing of 10-40-Gbaud OFDM Subcarriers using a Multi-Tap Optical DFT", Optical Fiber Communication Conference: Optical Society of America, pp. OWG3, 2011. Abstract
Khaleghi, S., M. R. Chitgarha, O. F. Yilmaz, A. E. Willner, and M. W. Haney, "Experimental Performance of a Continuously Tunable 40-GHz Complex Weight Optical FIR Filter using Wavelength Conversion and Chromatic Dispersion", CLEO:2011 - Laser Applications to Photonic Applications: Optical Society of America, pp. CTuW4, 2011. Abstract