مجموعه مقالات

1- S. Jahanbakht, "Accurate estimation of the phase noise of delay- based optoelectronic oscillators at close-in frequency offsets." Accepted for publication in Scientia Iranica (Available online from 09 April 2024). Doi: 10.24200/sci.2024.63729.8561

2- S. Jahanbakht, "Noise analysis of optoelectronic oscillators in the presence of the relative intensity noise of the laser." Journal of the Optical Society of America B (JOSA B), vol. 39, no. 10, pp. 2742-2751, 2022.

3- M.M. Rahimi, and S. Jahanbakht. "Frequency-domain analysis of dual-loop optoelectronic oscillators." Applied Optics, vol. 60, no. 36, pp. 11125-11133, 2021.

4- S. Jahanbakht, "Frequency domain analysis of optoelectronic oscillators utilizing optical and RF resonators with arbitrary transfer functions." Journal of the Optical Society of America B (JOSA B), vol. 38, no. 10, pp. 2813-2822, 2021.

5- M. Jahanbozorgi, S. E. Hosseini, S. Jahanbakht, and K. Jamshidi. "Dispersion effects on the performance of whispering gallery mode based optoelectronic oscillators." Optics & Laser Technology, vol. 135, pp. 106665, 2021.

6- S.A. Abtahi, and S. Jahanbakht, “Frequency-domain behavioural noise analysis of analogue phase-locked loops.” IET Microwaves, Antennas & Propagation, vol. 14, no. 14, pp.1909-1917, 2020.

7- S. Jahanbakht, S.E. Hosseini, A. Karimi, "Frequency domain signal and noise analysis of optoelectronic oscillators under the effects of modulator frequency chirping and fiber dispersion," Journal of the Optical Society of America B (JOSA B). vol. 36, no. 10, pp. 2678-87, Oct. 2019.

8- S. Najari, B. Jazi, S. Jahanbakht, "The mode generation due to the wave transmission phenomena from a loss free isotropic cylindrical metallic waveguide to the semi-bounded plasma waveguide," Waves in Random and Complex Media. 2019 Aug 31:1-6.

9- سجاد جهانبخت و فاطمه موسوی بیدلی، "محاسبه و تحلیل پایداری مودهای نوسانی نوسان‌ساز الکترونوری پهن‌باند در حوزة فرکانس"، مجله مهندسی برق دانشگاه تبریز، دوره 49، شماره 3، 1398.

10- Z. Chamani, S. Jahanbakht, "Improved performance of double T monopole antenna for 2.4/5.6 dual band WLAN operation using artificial magnetic conductors," Progress in Electromagnetics Research-M, vol. 61, pp. 205-213, 2017.

11- S.E. Hosseini, A. Karimi, S. Jahanbakht, " Q-factor of optical delay-line based cavities and oscillators," Optics Communication (Elsevier), vol. 407, pp. 349-354, 15 January 2018. (doi: 10.1016/j.optcom.2017.09.077)

12- S. Golharani, B. Jazi, S. Jahanbakht, A.M. Nashalji, "Modeling of a bimetallic eccentric cylindrical plasma waveguide based on a transmission line for TEM-mode," Waves in Random and Complex Media (Taylor and Francis),Published online 25 August 2017, (doi: 10.1080/17455030.2017.1367436)

13- S. Jahanbakht, "Frequency domain approach to the steady state and stability analysis of dual injection-locked optoelectronic oscillators," Applied Optics (Optical Society of America), vol. 56, no. 20, pp. 5705-5715, July 2017.

14- S. Jahanbakht, "Frequency domain computation of steady state modes of optoelectronic oscillators with stability analysis," Applied Optics (Optical Society of America), vol. 56, no. 4, pp. 975-984, February 2017.

15- Z. Hajijamali-Arani, B. Jazi, and S. Jahanbakht, “Theoretical modeling of average force acted on nano plasma spheres in presence of radiation of long wavelength point source”, Accepted for publication in Plasmonics (Springer), 11 spetember 2016, doi: 10.1007/s11468-016-0382-3

16- S. Jahanbakht, "Frequency domain phase noise analysis of dual injection-locked optoelectronic oscillators," Applied Optics (Optical Society of America), vol. 55, no. 28, pp. 7900-7910, October 2016, doi: 10.1364/AO.55.007900

17- S. Safari, B. Jazi, and S. Jahanbakht, “Different roles of electron beam in two stream instability phenomena in an elliptical waveguide for generation and amplification of THz electromagnetic waves”, Physics of plasma, Accepted 21 July 2016, Published online 08 August 2016

18- S. Jahanbakht and S.E. Hoseini, "Frequency domain noise analysis of optoelectronic oscillators considering the nonlinearity of the RF amplifier, Journal of the Optical Society of America B, vol. 33, no. 4, pp. 548-557, 2016.

19- S. Jahanbakht, "Characterization of the noise spectrum of optoelectronic oscillators in the presence of the laser frequency noise, Applied Optics (Optical Society of America), vol. 55, no. 8, pp. 1854-1862, 2016

20- S. Jahanbakht, F. Farzaneh, “Phase Noise Characterization of Oscillators through Ito calculus”, International Journal of Circuit Theory and Applications, Published online in Wiley Online Library (wileyonlinelibrary.com). DOI: 10.1002/cta.2025, 2014


21- S. Jahanbakht, S.E. Hoseini and A. Banai, "Prediction of the noise spectrum in optoelectronic oscillators: an analytical conversion matrix approach, Journal of the Optical Society of America B,  vol. 31, no. 8, pp. 1915-1925, August 2014.

22- S. Jahanbakht, F. Farzaneh, “Computing all the Floquet eigenfunctions of oscillators using harmonic balance Jacobian matrices”, IET Circuits Devices Syst., vol. 5, no. 4, pp. 257-266, July 2011.

23- S. Jahanbakht, F. Farzaneh, “Computation of the phase and amplitude noise in microwave oscillators and a simplified calculation method for far enough from the carrier offsets”, IET Microw. Antennas Propag., vol. 4, no. 12, pp. 2031-2041, November 2010.

مقالات کنفرانس:

1- Z. Chamani, S. Jahanbakht, " A novel T- shaped slot artificial magnetic conductor structure for gain enhancement of microstrip antennas," the 6th Iranian conference on engineering electromagnetics. June 20, 2018. (31/3/1397)

 2- جهانبخت،س و فرزانه،ف ((تحلیل مدارات غیرخطی مایکروویو در رژیم سیگنال بزرگ با استفاده از  روش توازن طیفی مبتنی بر اندازه گیریهای سیگنال کوچک)) مجموعه مقالات مخابرات سیزدهمین کنفرانس  مهندسی برق ایران (ICEE2005)، صص13-18،زنجان،(اردیبهشت 84)