Controlling mode instability in a 500 W ytterbium-doped fiber laser K Hejaz, A Norouzey, R Poozesh, A Heidariazar, A Roohforouz, ... Laser Physics 24 (2), 025102, 2014 | 85 | 2014 |
Modal instability induced by stimulated Raman scattering in high-power Yb-doped fiber amplifiers K Hejaz, M Shayganmanesh, R Rezaei-Nasirabad, A Roohforouz, S Azizi, ... Optics letters 42 (24), 5274-5277, 2017 | 61 | 2017 |
A novel method for stripping cladding lights in high power fiber lasers and amplifiers R Poozesh, A Norouzy, AH Golshan, A Roohforouz, A Babazadeh, ... Journal of Lightwave Technology 30 (20), 3199-3202, 2012 | 58 | 2012 |
Robust cladding light stripper for high-power fiber lasers using soft metals A Babazadeh, RR Nasirabad, A Norouzey, K Hejaz, R Poozesh, ... Applied optics 53 (12), 2611-2615, 2014 | 41 | 2014 |
Transverse mode instability threshold enhancement in Yb-doped fiber lasers by cavity modification K Hejaz, M Shayganmanesh, A Roohforouz, R Rezaei-Nasirabad, ... Applied optics 57 (21), 5992-5997, 2018 | 28 | 2018 |
optical properties of carbon nanotube gas sensor SB Tooski, A Godarzi, MS Solari, M Ramyar, A Roohforouz Journal of Applied Physics 110 (3), 2011 | 18 | 2011 |
The effect of population inversion saturation on the transverse mode instability threshold in high power fiber laser oscillators A Roohforouz, R Eyni Chenar, R Rezaei-Nasirabad, S Azizi, K Hejaz, ... Scientific Reports 11 (1), 21116, 2021 | 14 | 2021 |
Decreasing effective reflectivity of the output coupler in the power scaling of fiber lasers K Hejaz, M Shayganmanesh, A Roohforouz, R Rezaei-Nasirabad, ... Laser Physics Letters 13 (3), 035107, 2016 | 11 | 2016 |
Effect of pumping configuration on the transverse mode instability power threshold in a 3.02 kW fiber laser oscillator AL Roohforouz, RE Chenar, S Azizi, RRN Abad, K Hejaz, AA Najafi, ... Applications of Lasers for Sensing and Free Space Communications, JM5A. 29, 2019 | 9 | 2019 |
Transverse mode instability of fiber oscillators in comparison with fiber amplifiers K Hejaz, M Shayganmanesh, S Azizi, A Abedinajafi, A Roohforouz, ... Laser Physics Letters 15 (5), 055102, 2018 | 9 | 2018 |
2.5 kW TMI-free co-pump Yb-doped fiber oscillator by 971.5 nm pumping wavelength R Rezaei-Nasirabad, S Azizi, D Paygan, M Tavassoli, A Abedinajafi, ... Optics & Laser Technology 157, 108652, 2023 | 7 | 2023 |
3kW Bi-Directional Pumped Single Mode Fiber Amplifier; Technical Challenges and Solutions R Rezaei-Nasirabad, S Azizi, AH Golshan, A Abedinajafi, D Paygan, ... Advanced Solid State Lasers, JTu1A. 20, 2021 | 1 | 2021 |
A Simple Demonstration of Q-Switched Bismuth Doped Fiber Laser at 1722 NM A Roohforouz, MRK Soltanian, P Long, N Vaish, LR Chen 2024 Photonics North (PN), 1-2, 2024 | | 2024 |
Manufacturing of 500 W fiber laser with 70% efficiency A Heidariazar, K Hejaz, SNT Jafari, RR Nasirabad, A Norouzy, ... | | |