Pradeep Kumar Krishnamurthy
Title
Cited by
Cited by
Year
Radial basis function neural network nonlinear equalizer for 16-QAM coherent optical OFDM
ST Ahmad, KP Kumar
IEEE Photonics Technology Letters 28 (22), 2507-2510, 2016
412016
Evolution of quantum states in an electro-optic phase modulator
P Kumar, A Prabhakar
IEEE Journal of Quantum Electronics 45 (2), 149-156, 2008
262008
EKF for Joint Mitigation of Phase Noise, Frequency Offset and Nonlinearity in 400 Gb/s PM-16-QAM and 200 Gb/s PM-QPSK Systems
A Jain, PK Krishnamurthy, P Landais, PM Anandarajah
IEEE Photonics Journal 9 (1), 1-10, 2017
132017
Tunable multiwavelength mode-locked fiber laser using intra-cavity polarization and wavelength dependent loss
A Jain, N Chandra, A Anchal, P Kumar
Optics & Laser Technology 83, 189-194, 2016
122016
Optical modulation schemes for frequency-coded quantum key distribution
P Kumar
2010 National Conference On Communications (NCC), 1-5, 2010
122010
Phase noise tracking and compensation in coherent optical systems using Kalman filter
A Jain, PK Krishnamurthy
IEEE Communications Letters 20 (6), 1072-1075, 2016
112016
Experimental demonstration of optical phase conjugation using counter-propagating dual pumped four-wave mixing in semiconductor optical amplifier
A Anchal, KP Kumar, S O'Duill, PM Anandarajah, P Landais
Optics Communications 369, 106-110, 2016
102016
Frequency-shift free optical phase conjugation using counter-propagating dual pump four-wave mixing in fiber
A Anchal, P Kumar, P Landais
Journal of Optics 18 (3), 035503, 2016
102016
Bit error rates in a frequency coded quantum key distribution system
P Kumar, A Prabhakar
Optics Communications 282 (18), 3827-3833, 2009
82009
Mitigation of nonlinear effects through frequency shift free mid-span spectral inversion using counter-propagating dual pumped FWM in fiber
A Anchal, P Kumar, P Landais
Journal of Optics 18 (10), 105703, 2016
52016
Bidirectional Pumping for entangled photons
A Anchal, P Kumar
Access Networks and In-house Communications, JM5A. 27, 2012
42012
Quantum Key Distribution using Spin Wave–Optical Interactions
P Kumar, A Prabhakar
IEEE journal of quantum electronics 46 (11), 1542-1548, 2010
42010
Experimental demonstration of 12.5 Ghz wideband chaos in symmetric dual-port EDFRL
S Mirg, A Jain, A Pandey, PK Krishnamurthy, P Landais
Applied optics 56 (28), 7939-7943, 2017
32017
Experimental demonstration of 12.5 GHz wideband chaos in symmetric dual-port EDFRL
S Mirg, A Jain, A Pandey, PK Krishnamurthy, P Landais
Applied Optics 56 (28), 7939-7943, 2017
32017
Normalized LMS filter for chromatic dispersion compensation in single polarization 40 Gbps CO-OFDM system in presence of timing and frequency offsets
ST Ahmad, KP Kumar
Optik 127 (2), 668-672, 2016
32016
Decoy-state method for subcarrier-multiplexed frequency-coded quantum key distribution
S Bhattacharya, PK Krishnamurthy
JOSA B 30 (4), 782-787, 2013
32013
Decoy-pulse protocol for frequency-coded quantum key distribution
S Bhattacharya, KP Kumar
2012 National Conference on Communications (NCC), 1-4, 2012
32012
Extended Kalman filter for estimation of phase noises and frequency offset in 400G PM-16-QAM systems
A Jain, P Kumar, P Landais, PM Anandarajah
International Conference on Fibre Optics and Photonics, Tu3A. 3, 2016
22016
Compensation of nonlinear distortion through frequency shift free mid-span spectral inversion using counter-propagating dual pumped FWM in fiber
A Anchal, P Kumar, P Landais
2016 18th International Conference on Transparent Optical Networks (ICTON), 1-4, 2016
22016
Tunable multi-wavelength fiber laser using polarization and wavelength dependent loss
N Chandra, A Jain, P Kumar
Photonic Networks and Devices, NeT1D. 4, 2015
22015
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