#### Filter Results:

- Full text PDF available (1)

#### Publication Year

1999

2009

- This year (0)
- Last 5 years (0)
- Last 10 years (2)

#### Publication Type

#### Co-author

#### Journals and Conferences

Learn More

- P. Devgan, Renyong Tang, V. L. Grigoryan, Priyank V. Kumar
- Journal of Lightwave Technology
- 2006

This paper demonstrates a multichannel wavelength conversion of differential phase-shift-keyed (DPSK) signals using four-wave mixing in a highly nonlinear fiber. The wavelengths of three 10-Gb/sâ€¦ (More)

- Myunghun Shin, P. Devgan, V. L. Grigoryan, Prem Kumar, Yong-Duck Chung, Jeha Kim
- 2006 Optical Fiber Communication Conference andâ€¦
- 2006

We demonstrate an optoelectronic oscillator using an electroabsorption modulator to generate a low phase-noise 40 GHz optical pulse train. The oscillator has a measured phase noise of -100 dBc/Hz atâ€¦ (More)

- R. Z. Mu, V. L. Grigoryan, C. R. Menyuk, G. M. Carter, J. Jacob
- IEEE Journal of Selected Topics in Quantumâ€¦
- 2000

We have developed a model that accurately predicts the dynamics of the signal pulses and the growth of amplified spontaneous emission noise in a dispersion-managed soliton pulse train propagating inâ€¦ (More)

- V. L. Grigoryan, André Richter
- Journal of Lightwave Technology
- 2000

A semi-analytical approach that allows us to create an efficient numerical algorithm to accurately evaluate collision-induced timing jitter in wavelength-division-multiplexing (WDM) systems withâ€¦ (More)

- V. L. Grigoryan, Myunghun Shin, P. Devgan, Jacob Lasri, P. Venkatesh Kumar
- Journal of Lightwave Technology
- 2006

A theoretical analysis and an experimental demonstration of semiconductor optical amplifier (SOA)-based regenerative amplification (SORA) of phase noise (PN)-degraded return-to-zero (RZ) differentialâ€¦ (More)

- R. Holzlohner, C. R. Menyuk, W. L. Kath, V. L. Grigoryan
- IEEE Photonics Technology Letters
- 2002

We use linearization to compute the noise evolution in a 10-Gb/s single-channel chirped return-to-zero (CRZ) system propagating over 6100 km, transmitting 32 bits. Linearization allows us toâ€¦ (More)

- T. Yu, W.M. Reimer, V. L. Grigoryan, C. R. Menyuk
- IEEE Photonics Technology Letters
- 2000

We simulated many-channel, wavelength-division-multiplexed optical fiber transmission systems by following the full time-domain evolution for only a few channels around a target channel, whiteâ€¦ (More)

- Renyong Tang, P. Devgan, P. Voss, V. L. Grigoryan, Prem Kumar
- IEEE Photonics Technology Letters
- 2005

We demonstrate a phase-sensitive fiber-optical parametric amplifier based on frequency-nondegenerate four-wave mixing in the telecom band. An input signal is phase-sensitively amplified and theâ€¦ (More)

- R. Holzlohner, C. R. Menyuk, V. L. Grigoryan, W. L. Kath
- OFC 2001. Optical Fiber Communication Conferenceâ€¦
- 2001

We found the distribution of phase and timing jitter in a DMS system to be Gaussian-distributed. After their removal, the residual noise Fourier components obey a multivariate-Gaussian distribution,â€¦ (More)

- O Sinkin, V. L. Grigoryan, R. Holzlohner, Alka Kalra, John Zweck, C. R. Menyuk
- Optical Fiber Communication Conference, 2004. OFCâ€¦
- 2004

We introduce a fully deterministic, computationally efficient method for calculating the error probability in wavelength-division multiplexed return-to-zero systems that accurately accounts forâ€¦ (More)