Mr Jehan Akbar
- Honorary Lecturer (School of Engineering)
Publications
2024
Zhu, S., Yuan, B., Cheng, W., Fan, Y., Sun, Y., Al Rubaiee, M., Akbar, J., Marsh, J. and Hou, L. (2024) Dual-band photonic filters with wide tunable range using chirped sampled gratings. IEEE Photonics Technology Letters, (Accepted for Publication)
Khan, H., Usman, M., Abdul, M., Hou, L. and Akbar, J. (2024) Conductivity dependent Fizeau’s light dragging effect in a moving sodium like medium. Optics and Laser Technology, 177, 111167. (doi: 10.1016/j.optlastec.2024.111167)
Khan, A., Gu, X., Gao, L., Hou, L. , Akbar, J. and Gao, D. (2024) Tunable superluminal propagation at spectral hole-burning regions in magneto-optical atomic medium. Results in Physics, 58, 107507. (doi: 10.1016/j.rinp.2024.107507)
Akbar, J., Khan, A., Abdul, M. and Hou, L. (2024) Manipulation of surface plasmon polariton fields excitation at quantum-size slit in a dielectric and graphene interface. Optics and Laser Technology, 170, 110234. (doi: 10.1016/j.optlastec.2023.110234)
Fan, Y., Yuan, B., Al-Rubaiee, M., Sun, Y., Zhu, S., Akbar, J., Marsh, J. and Hou, L. (2024) Millimeter-wave generation based on four phase-shifted sampled Moiré grating dual-wavelength DFB laser. IEEE Photonics Technology Letters, 36(4), pp. 282-285. (doi: 10.1109/LPT.2024.3351531)
2023
Yuan, B. et al. (2023) Millimeter-wave generation based on a monolithic dual-wavelength DFB laser with four phase-shifted sampled gratings and equivalent chirp technology. Optics Letters, 48(19), pp. 5093-5096. (doi: 10.1364/OL.504585) (PMID:37773393)
Khan, A., Ullah, S. A., Ullah, S. and Akbar, J. (2023) Structure microscopy of an atom in high magneto-optical medium based on transmission and reflection spectra. Optical and Quantum Electronics, 55(7), 639. (doi: 10.1007/s11082-023-04849-y)
2022
Akbar, J., Bin, X., Hou, L. , Marsh, J. H. and Liu, X. (2022) Phase sensitivity by fast light propagation using compton scattering and Kerr non-linearity. Optical and Quantum Electronics, 55, 129. (doi: 10.1007/s11082-022-04334-y)
Nasir, A., Xu, B., Ali, I. and Akbar, J. (2022) Growth of nonpolar a-plane AlGaN epilayer on Al-composition graded-AlGaN buffer layer and characterization of its surface morphology and crystalline quality. Materials Research Express, 9(10), 105004. (doi: 10.1088/2053-1591/ac9a24)
Akbar, J., Bin, X., Hou, L. , Marsh, J. H. and Liu, X. (2022) Surface plasmon polaritons excitation at the interface of graphene and sodium media. European Physical Journal Plus, 137, 291. (doi: 10.1140/epjp/s13360-021-02275-1)
2015
Stolarz, P. M., Pusino, V. , Akbar, J., Mezősi, G., Hou, L. , Coleman, A. C., Marsh, J. H. , Kelly, A. E. and Sorel, M. (2015) High-power and low-noise mode-locking operation of Al-quaternary laser diodes. IEEE Journal of Selected Topics in Quantum Electronics, 21(6), 1100907. (doi: 10.1109/JSTQE.2015.2415196)
2014
Naeem, M.A., Abid, K., Akbar, J., Holmes, B.M., Kelly, A.E. , Marsh, J. and Hutchings, D.C. (2014) Monolithically Integrated Polarization Mode Convertors with Semiconductor Lasers. In: 2014 Photonics Society Summer Topicals Meeting Series, Quebec, Canada, 14-16 Jul 2014, pp. 200-201. ISBN 9781479927661 (doi: 10.1109/SUM.2014.109)
2013
Akbar, J., Hou, L. , Haji, M., Strain, M., Marsh, J.H. , Bryce, A.C. and Kelly, A.E. (2013) High-power AlGaInAs mode-locked DBR laser with integrated tapered optical amplifier. IEEE Photonics Technology Letters, 25(3), pp. 253-256. (doi: 10.1109/LPT.2012.2231858)
2012
Hou, L. , Haji, M., Akbar, J. and Marsh, J.H. (2012) Narrow linewidth laterally coupled 155 μm AlGaInAs/InP distributed feedback lasers integrated with a curved tapered semiconductor optical amplifier. Optics Letters, 37(21), pp. 4525-4527. (doi: 10.1364/OL.37.004525)
Hou, L. , Haji, M., Akbar, J., Marsh, J.H. and Bryce, A.C. (2012) AlGaInAs/InP monolithically integrated DFB laser array. IEEE Journal of Quantum Electronics, 48(2), pp. 137-143. (doi: 10.1109/JQE.2011.2174455)
2011
Hou, L. , Haji, M., Qiu, B., Akbar, J., Bryce, A.C. and Marsh, J.H. (2011) 10-GHz AlGaInAs/InP 1.55-mu m passively mode-locked laser with low divergence angle and timing jitter. IEEE Photonics Technology Letters, 23(15), pp. 1079-1081. (doi: 10.1109/LPT.2011.2156403)
Akbar, J., Hou, L. , Haji, M., Dylewicz, R., Marsh, J. , Bryce, A. and Kelly, A.E. (2011) High power (130mW) 40 GHz 1.55 um mode-locked DBR lasers with integrated optical amplifiers. In: IEEE Photonics 2011 Conference (IPC11), Arlington, VA, 9-13 Oct 2011,
Ironside, C., Haji, M., Hou, L. , Akbar, J., Kelly, A.E. , Seunarine, K., Romeira, B. and Figueiredo, J. (2011) Review of optoelectronic oscillators based on mode-locked lasers and resonant tunneling diode optoelectronics. In: International Conference on Applications of Optics and Photonics (AOP'2011), Braga, Portugal, 3-7 May 2011,
Articles
Zhu, S., Yuan, B., Cheng, W., Fan, Y., Sun, Y., Al Rubaiee, M., Akbar, J., Marsh, J. and Hou, L. (2024) Dual-band photonic filters with wide tunable range using chirped sampled gratings. IEEE Photonics Technology Letters, (Accepted for Publication)
Khan, H., Usman, M., Abdul, M., Hou, L. and Akbar, J. (2024) Conductivity dependent Fizeau’s light dragging effect in a moving sodium like medium. Optics and Laser Technology, 177, 111167. (doi: 10.1016/j.optlastec.2024.111167)
Khan, A., Gu, X., Gao, L., Hou, L. , Akbar, J. and Gao, D. (2024) Tunable superluminal propagation at spectral hole-burning regions in magneto-optical atomic medium. Results in Physics, 58, 107507. (doi: 10.1016/j.rinp.2024.107507)
Akbar, J., Khan, A., Abdul, M. and Hou, L. (2024) Manipulation of surface plasmon polariton fields excitation at quantum-size slit in a dielectric and graphene interface. Optics and Laser Technology, 170, 110234. (doi: 10.1016/j.optlastec.2023.110234)
Fan, Y., Yuan, B., Al-Rubaiee, M., Sun, Y., Zhu, S., Akbar, J., Marsh, J. and Hou, L. (2024) Millimeter-wave generation based on four phase-shifted sampled Moiré grating dual-wavelength DFB laser. IEEE Photonics Technology Letters, 36(4), pp. 282-285. (doi: 10.1109/LPT.2024.3351531)
Yuan, B. et al. (2023) Millimeter-wave generation based on a monolithic dual-wavelength DFB laser with four phase-shifted sampled gratings and equivalent chirp technology. Optics Letters, 48(19), pp. 5093-5096. (doi: 10.1364/OL.504585) (PMID:37773393)
Khan, A., Ullah, S. A., Ullah, S. and Akbar, J. (2023) Structure microscopy of an atom in high magneto-optical medium based on transmission and reflection spectra. Optical and Quantum Electronics, 55(7), 639. (doi: 10.1007/s11082-023-04849-y)
Akbar, J., Bin, X., Hou, L. , Marsh, J. H. and Liu, X. (2022) Phase sensitivity by fast light propagation using compton scattering and Kerr non-linearity. Optical and Quantum Electronics, 55, 129. (doi: 10.1007/s11082-022-04334-y)
Nasir, A., Xu, B., Ali, I. and Akbar, J. (2022) Growth of nonpolar a-plane AlGaN epilayer on Al-composition graded-AlGaN buffer layer and characterization of its surface morphology and crystalline quality. Materials Research Express, 9(10), 105004. (doi: 10.1088/2053-1591/ac9a24)
Akbar, J., Bin, X., Hou, L. , Marsh, J. H. and Liu, X. (2022) Surface plasmon polaritons excitation at the interface of graphene and sodium media. European Physical Journal Plus, 137, 291. (doi: 10.1140/epjp/s13360-021-02275-1)
Stolarz, P. M., Pusino, V. , Akbar, J., Mezősi, G., Hou, L. , Coleman, A. C., Marsh, J. H. , Kelly, A. E. and Sorel, M. (2015) High-power and low-noise mode-locking operation of Al-quaternary laser diodes. IEEE Journal of Selected Topics in Quantum Electronics, 21(6), 1100907. (doi: 10.1109/JSTQE.2015.2415196)
Akbar, J., Hou, L. , Haji, M., Strain, M., Marsh, J.H. , Bryce, A.C. and Kelly, A.E. (2013) High-power AlGaInAs mode-locked DBR laser with integrated tapered optical amplifier. IEEE Photonics Technology Letters, 25(3), pp. 253-256. (doi: 10.1109/LPT.2012.2231858)
Hou, L. , Haji, M., Akbar, J. and Marsh, J.H. (2012) Narrow linewidth laterally coupled 155 μm AlGaInAs/InP distributed feedback lasers integrated with a curved tapered semiconductor optical amplifier. Optics Letters, 37(21), pp. 4525-4527. (doi: 10.1364/OL.37.004525)
Hou, L. , Haji, M., Akbar, J., Marsh, J.H. and Bryce, A.C. (2012) AlGaInAs/InP monolithically integrated DFB laser array. IEEE Journal of Quantum Electronics, 48(2), pp. 137-143. (doi: 10.1109/JQE.2011.2174455)
Hou, L. , Haji, M., Qiu, B., Akbar, J., Bryce, A.C. and Marsh, J.H. (2011) 10-GHz AlGaInAs/InP 1.55-mu m passively mode-locked laser with low divergence angle and timing jitter. IEEE Photonics Technology Letters, 23(15), pp. 1079-1081. (doi: 10.1109/LPT.2011.2156403)
Conference Proceedings
Naeem, M.A., Abid, K., Akbar, J., Holmes, B.M., Kelly, A.E. , Marsh, J. and Hutchings, D.C. (2014) Monolithically Integrated Polarization Mode Convertors with Semiconductor Lasers. In: 2014 Photonics Society Summer Topicals Meeting Series, Quebec, Canada, 14-16 Jul 2014, pp. 200-201. ISBN 9781479927661 (doi: 10.1109/SUM.2014.109)
Akbar, J., Hou, L. , Haji, M., Dylewicz, R., Marsh, J. , Bryce, A. and Kelly, A.E. (2011) High power (130mW) 40 GHz 1.55 um mode-locked DBR lasers with integrated optical amplifiers. In: IEEE Photonics 2011 Conference (IPC11), Arlington, VA, 9-13 Oct 2011,
Ironside, C., Haji, M., Hou, L. , Akbar, J., Kelly, A.E. , Seunarine, K., Romeira, B. and Figueiredo, J. (2011) Review of optoelectronic oscillators based on mode-locked lasers and resonant tunneling diode optoelectronics. In: International Conference on Applications of Optics and Photonics (AOP'2011), Braga, Portugal, 3-7 May 2011,