Sharif University of Technology

Conferences
 

2009

Gain spectrum of silica erbium-doped CROW amplifier
Photonics North 2009. Edited by Vallée, Réal. Proceedings of the SPIE, Volume 7386 (2009)., pp. 73862N-73862N-8 (2009).
A.R. Bahrampour, S.Nodehi

2008

Erbium doped narrow-band scissor amplifier
Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
M.karimi, M.J. abolfazli, M. Bahrampour, A.R. Bahrampour,

Analyses of TDM-pumped Raman fiber amplifier with perturbation method
Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
F.Farman, M.Farhadi, S. Mohammad Ali Mirzaee, A.R. Bahrampour,

Theoretical study of silica micro-sphere Raman laser with external mirror cavity Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
L.Rahimi, A.Askari, A.gholampour, F. Masoumi, S. Moghadampour,
R. Taghiabadi,A.R.Bahrampour

An analytical model for the four-wave mixing in passive micro-ring resonators  Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
M.H.Zandi, P. Nadimi, E. Daghighahmadi, Z. Ghaderi,A.Bahrampour

Resolution enhancement in OTDR system by forward algorithm
Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
A. Askari, L.Rahimi, A.Bahrampour

A moment method analysis of the gain spectrum in bidirectionally pumped Raman amplifiers with continues spectrum broadband pump
Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
A. Pourmoghadas, R. Parvizi, A.Bahrampour

A width band scissor Raman amplifier
Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
F. Bazuband, V. Nikfarjam, A.Bahrampour

All-Optical flip-flop memory based on the passive microring resonant or bistability
Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
M.karimi, M.J. Abolfazli, A.Bahrampour

Matrix method to find a signal group delay in CROWs
Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
A.Samani, F.Bazooband, A.R.Bahrampour

Second harmonic generation in AlGaAs microring resonator in steady state Presented at the First Mediterranean Photonic Conference, Ischia- Napoli, Italy, June 25^th -28^th, 2008
S.S.Zakeri, G.R.Fayaz, A.R.Bahrampour

 A New Method for Solving Nonhermitian Perturbation Theory for the Microring Resonators with Phi-periodic Refractive Index
Presented at the Photonic Europe SPIE Conference, France, 2008
S. Keyvaninia, M.Karvar, A..Bahrampour

Dynamic behavior of electric field in the microrings in the presence of Kerr and two- photon absorption
Presented at the Photonic Europe SPIE Conference, France, 2008
S. Keyvaninia, M.Karvar, A..Bahrampour

An inhomogeneous theoretical model for analyzing the temporal response of high concentration erbium-doped fiber laser
Presented at the Photonic Europe SPIE Conference, France, 2008
S. Keyvaninia, M.Karvar, A..Bahrampour

Matrix Analysis of Micro-Ring Coupled-Resonator Optical Waveguide Raman Amplifier
Presented at the Photonic Europe SPIE Conference, France, 2008
E.Daghigh Ahmadi, F.Farman, R.Taghiabadi, S.Keyvaninia, A..Bahrampour