Vilniaus universitetasSaulėtekio al. 3, 10257 Vilnius, LIETUVA, tel. +370 5 2234636, +370 5 2234637,
tfai@tfai.vu.lt
APIE TFAI
dr. Hamid Reza Hamedi
mokslo darbuotojas
Kab. A432Tel. (8 5) 223 4655
El. p.
2011:
1. M. Sahrai, R. Nasehi, M. Memarzadeh, H. Hamedi, J. B. Poursamad, “Controlling the probe-absorption and -dispersion via quantum interference from incoherent pumping field in a four-level lambda-type system”. European Physical Journal D, 65, 571-579 (2011).
2. S. H. Asadpour, H. R. Hamedi, A. Eslami-Majd, M. Sahrai, “Enhanced Kerr nonlinearity in a tunnel-coupled double quantum wells”. Physica E Low-dimensional Systems and Nanostructures, 44, 464-469 (2011).
2012:
3. M. Sahrai, H.R. Hamedi, M. Memarzadeh, “Kerr nonlinearity and optical multi-stability in a four-level Y-type atomic system”. J Mod Opt, 59, 980-987 (2012).
4. S. H. Asadpour, M. Sahrai, A. Soltani, H. R. Hamedi, “Enhanced Kerr nonlinearity via quantum interference from spontaneous emission”. Phys. Lett. A, 376, 147–152 (2012).
5. S. H. Asadpour, H. R. Hamedi, M. Sahrai, “Phase control of Kerr nonlinearity due to quantum interference in a four-level N-type atomic system”. J. Lumin, 132, 2188–2193 (2012).
2013:
6. H. R. Hamedi, S. H. Asadpour, M. Sahrai, “Giant Kerr nonlinearity in a four-level atomic medium”. Optik, 124,366- 370 (2013).
7. S. H. Asadpour, H. R. Hamedi, “Giant Kerr nonlinearity in an n-doped semiconductor quantum well”. Opt. Quant Electronics. 45, 11-20 (2013).
8. H. R. Hamedi, S. H. Asadpour, M. Sahrai, B. Arzhang, D. Taherkhani, “Optical bistability and multi-stability in a four-level atomic scheme”. Opt. Quant Electronics. 45:295–306 (2013).
9. H. R. Hamedi, M. Sahrai, S. H. Asadpour, “Effect of Quantum Interference from Incoherent Pumping Field and Spontaneous Emission on Controlling the Optical Bistability and Multi-Stability”. Commun Theor Phys, 59, 199-204 (2013).
10. B. Arzhang, M. Sahrai, D. Taherkhani, H. R. Hamedi, “Coherent control of quantum entropy via quantum interference in a four-level N-type atomic system”. Optik 124, 3861– 3865 (2013).
11. H. R. Hamedi, Ali Khaledi_Nasab, and Ali Raheli, “Kerr nonlinearity and EIT in a double Lambda type atomic system”. Optics and Spectroscopy, Vol. 115, No. 4, 544–55 (2013).
12. H.R. Hamedi, Gediminas Juzeliūnas, A.Raheli, M.Sahrai. “High refractive index and lasing without inversion in an open four-level atomic system”. Opt. Commun 311, 261–265 (2013).
2014:
13. H. R. Hamedi, Ali Khaledi-Nasab, Ali Raheli, M. Sahrai, “Coherent control of optical bistability and multistability via double dark resonances (DDRs)”. Opt. Commun 312, 117–122 (2014).
14. S. Feili , H. R. Hamedi, “Large Kerr nonlinearity in a crystal of molecular magnets system”. Opt. Commun 315, 116–121 (2014).
15. H. R. Hamedi, “Optical bistability and multistability via magnetic field intensities in a solid “. Appl. Opt. 53, 5391-5397 (2014).
16. H. R. Hamedi, Arash Radmehr, and M. Sahrai, “Manipulation of Goos-Hänchen shifts in the atomic configuration of mercury via interacting dark-state resonances. Phys. Rev. A 90, 053836 (2014).
17. H. R. Hamedi, “Ultra-slow propagation of light located in ultra-narrow transparency windows through four quantum dot molecules”. Laser Phys. Lett. 11, 085201 (2014).
18. H. R. Hamedi. “Inter-dot tunneling control of optical bistability in triple quantum dot molecules”. Physica B 449, 5–9 (2014).
19. H. R. Hamedi. “Optical bistability through the cavity effect in a four-level open atomic medium”. JETP Letters, 100, 299-305 (2014).
2015:
20. H. R. Hamedi and S. H. Asadpour. J. Appl. Phys. “Realization of optical bistability and multistability in Landau-quantized graphene”. 117, 183101 (2015).
21. Ali Golestani, H.R. Hamedi, Ahad Darkhosh, “Size effects in quantum well nanostructures on propagation of light pulse”. Physica B 456, 129–133 (2015).
22. Ali Raheli, H. R. Hamedi and M Sahrai, “2D spatial distribution of probe absorption in a triple semiconductor quantum well nanostructure”. Laser Phys. Lett. 12, 105201 (2015).
23. Ali Raheli, H. R. Hamedi and M Sahrai, “Atom localization in 2D for five-level atomic schemes in X-configuration”. Laser Phys. 25, 095202 (2015).
24. S. H.Asadpour, H. R. Hamedi and H. Rahimpour Soleimani. “Slow light propagation and bistable switching in a graphene under an external magnetic field”. Laser Phys. Lett. 12, 045202 (2015).
25. A. Raheli, H. Afshari, H. R. Hamedi, “Coherent control of optical bistability and multistability in a triple semiconductor quantum well nanostructure”. JETP Letters, 102, 496–502 (2015)
26. Ali Raheli, M. Sahrai, H. R. Hamedi. “Atom position measurement in a four-level Lambda-shaped scheme with twofold lower-levels“. Opt. Quant Electronics 47, 3221-3236 (2015).
27. S. H. Asadpoura, H. R. Hamedi, H. Rahimpour Soleimani. “Role of incoherent pumping field on absorption–dispersion properties of probe pulse in a graphene nanostructure under external magnetic field” Physica E: Low-dimensional Systems and Nanostructures 71, 123–129 (2015).
28. H. R. Hamedi, M. R. Mehmannavaz. “Switching feature of EIT-based slow light giant phase-sensitive Kerr nonlinearity in a semiconductor quantum well” Physica E: Low-dimensional Systems and Nanostructures 66, 309–316 (2015).
29. H. R. Hamedi and G. Juzeliūnas. “Phase-sensitive Kerr nonlinearity for closed-loop quantum systems”. Phys. Rev. A 91, 053823, (2015).
30. H. R. Hamedi, “Perfect Precision Detecting Probability Of An Atom Via Sgc Mechanism”. Int. J. Theor. Phys. 54, 2012-2021 (2015)
2016:
31. H. R. Hamedi and G. Juzeliūnas. “Phase-sensitive atom localization for closed-loop quantum systems”. Phys. Rev. A 94, 013842 (2016).
32. H. R. Hamedi, Ali Hamrah Gharamaleki, and Mostafa Sahrai, “Colossal Kerr nonlinearity based on electromagnetically induced transparency in a five-level double-ladder atomic system.”. Applied Optics Vol. 55, Issue 22, pp. 5892-5899 (2016)
33. H R Hamedi, M. R. Mehmannavaz, “Phase control of three-dimensional atom localization in a four-level atomic system in Lambda configuration “. J. Opt. Soc. Am. B, 33, 41-45 (2016).
34. H. R. Hamedi, “Storage and retrieval of light pulse propagating in quadruple quantum dot molecules “. J. Opt. Soc. Am. B 33. 151-157 (2016).
35. Ali Raheli, H R Hamedi and M Sahrai. “The optical properties of a weak probe field in a graphene ensemble under Raman excitation”. Laser Phys. Lett. 13, 065202 (2016 )
36. Ali Raheli, H R Hamedi, M Sahrai and R. A. Sabet. “Coherent control of some optical properties in a system of molecular magnets”. Laser Phys. Lett. 13, 015203 (2016 )
37. H. R. Hamedi, “Pulse propagation and optically controllable switch in coupled semiconductor-double-quantum-dot nanostructures “. J. Appl. Phys. 119, 183104 (2016)
2017:
38. H. R. Hamedi, Mostafa Sahrai, Habib Khoshsima, and Gediminas Juzeliūnas, “Optical bistability forming due to a Rydberg state “. J. Opt. Soc. Am. B 34, 1923-1929 (2017) PDF
39. H. R. Hamedi, J Ruseckas and G Juzeliūnas, “Electromagnetically induced transparency and nonlinear pulse propagation in a combined tripod and Λ atom-light coupling scheme”. J. Phys. B: At. Mol. Opt. Phys. 50 185401 (2017) PDF
1. M. Sahrai, R. Nasehi, M. Memarzadeh, H. Hamedi, J. B. Poursamad, “Controlling the probe-absorption and -dispersion via quantum interference from incoherent pumping field in a four-level lambda-type system”. European Physical Journal D, 65, 571-579 (2011).
2. S. H. Asadpour, H. R. Hamedi, A. Eslami-Majd, M. Sahrai, “Enhanced Kerr nonlinearity in a tunnel-coupled double quantum wells”. Physica E Low-dimensional Systems and Nanostructures, 44, 464-469 (2011).
2012:
3. M. Sahrai, H.R. Hamedi, M. Memarzadeh, “Kerr nonlinearity and optical multi-stability in a four-level Y-type atomic system”. J Mod Opt, 59, 980-987 (2012).
4. S. H. Asadpour, M. Sahrai, A. Soltani, H. R. Hamedi, “Enhanced Kerr nonlinearity via quantum interference from spontaneous emission”. Phys. Lett. A, 376, 147–152 (2012).
5. S. H. Asadpour, H. R. Hamedi, M. Sahrai, “Phase control of Kerr nonlinearity due to quantum interference in a four-level N-type atomic system”. J. Lumin, 132, 2188–2193 (2012).
2013:
6. H. R. Hamedi, S. H. Asadpour, M. Sahrai, “Giant Kerr nonlinearity in a four-level atomic medium”. Optik, 124,366- 370 (2013).
7. S. H. Asadpour, H. R. Hamedi, “Giant Kerr nonlinearity in an n-doped semiconductor quantum well”. Opt. Quant Electronics. 45, 11-20 (2013).
8. H. R. Hamedi, S. H. Asadpour, M. Sahrai, B. Arzhang, D. Taherkhani, “Optical bistability and multi-stability in a four-level atomic scheme”. Opt. Quant Electronics. 45:295–306 (2013).
9. H. R. Hamedi, M. Sahrai, S. H. Asadpour, “Effect of Quantum Interference from Incoherent Pumping Field and Spontaneous Emission on Controlling the Optical Bistability and Multi-Stability”. Commun Theor Phys, 59, 199-204 (2013).
10. B. Arzhang, M. Sahrai, D. Taherkhani, H. R. Hamedi, “Coherent control of quantum entropy via quantum interference in a four-level N-type atomic system”. Optik 124, 3861– 3865 (2013).
11. H. R. Hamedi, Ali Khaledi_Nasab, and Ali Raheli, “Kerr nonlinearity and EIT in a double Lambda type atomic system”. Optics and Spectroscopy, Vol. 115, No. 4, 544–55 (2013).
12. H.R. Hamedi, Gediminas Juzeliūnas, A.Raheli, M.Sahrai. “High refractive index and lasing without inversion in an open four-level atomic system”. Opt. Commun 311, 261–265 (2013).
2014:
13. H. R. Hamedi, Ali Khaledi-Nasab, Ali Raheli, M. Sahrai, “Coherent control of optical bistability and multistability via double dark resonances (DDRs)”. Opt. Commun 312, 117–122 (2014).
14. S. Feili , H. R. Hamedi, “Large Kerr nonlinearity in a crystal of molecular magnets system”. Opt. Commun 315, 116–121 (2014).
15. H. R. Hamedi, “Optical bistability and multistability via magnetic field intensities in a solid “. Appl. Opt. 53, 5391-5397 (2014).
16. H. R. Hamedi, Arash Radmehr, and M. Sahrai, “Manipulation of Goos-Hänchen shifts in the atomic configuration of mercury via interacting dark-state resonances. Phys. Rev. A 90, 053836 (2014).
17. H. R. Hamedi, “Ultra-slow propagation of light located in ultra-narrow transparency windows through four quantum dot molecules”. Laser Phys. Lett. 11, 085201 (2014).
18. H. R. Hamedi. “Inter-dot tunneling control of optical bistability in triple quantum dot molecules”. Physica B 449, 5–9 (2014).
19. H. R. Hamedi. “Optical bistability through the cavity effect in a four-level open atomic medium”. JETP Letters, 100, 299-305 (2014).
2015:
20. H. R. Hamedi and S. H. Asadpour. J. Appl. Phys. “Realization of optical bistability and multistability in Landau-quantized graphene”. 117, 183101 (2015).
21. Ali Golestani, H.R. Hamedi, Ahad Darkhosh, “Size effects in quantum well nanostructures on propagation of light pulse”. Physica B 456, 129–133 (2015).
22. Ali Raheli, H. R. Hamedi and M Sahrai, “2D spatial distribution of probe absorption in a triple semiconductor quantum well nanostructure”. Laser Phys. Lett. 12, 105201 (2015).
23. Ali Raheli, H. R. Hamedi and M Sahrai, “Atom localization in 2D for five-level atomic schemes in X-configuration”. Laser Phys. 25, 095202 (2015).
24. S. H.Asadpour, H. R. Hamedi and H. Rahimpour Soleimani. “Slow light propagation and bistable switching in a graphene under an external magnetic field”. Laser Phys. Lett. 12, 045202 (2015).
25. A. Raheli, H. Afshari, H. R. Hamedi, “Coherent control of optical bistability and multistability in a triple semiconductor quantum well nanostructure”. JETP Letters, 102, 496–502 (2015)
26. Ali Raheli, M. Sahrai, H. R. Hamedi. “Atom position measurement in a four-level Lambda-shaped scheme with twofold lower-levels“. Opt. Quant Electronics 47, 3221-3236 (2015).
27. S. H. Asadpoura, H. R. Hamedi, H. Rahimpour Soleimani. “Role of incoherent pumping field on absorption–dispersion properties of probe pulse in a graphene nanostructure under external magnetic field” Physica E: Low-dimensional Systems and Nanostructures 71, 123–129 (2015).
28. H. R. Hamedi, M. R. Mehmannavaz. “Switching feature of EIT-based slow light giant phase-sensitive Kerr nonlinearity in a semiconductor quantum well” Physica E: Low-dimensional Systems and Nanostructures 66, 309–316 (2015).
29. H. R. Hamedi and G. Juzeliūnas. “Phase-sensitive Kerr nonlinearity for closed-loop quantum systems”. Phys. Rev. A 91, 053823, (2015).
30. H. R. Hamedi, “Perfect Precision Detecting Probability Of An Atom Via Sgc Mechanism”. Int. J. Theor. Phys. 54, 2012-2021 (2015)
2016:
31. H. R. Hamedi and G. Juzeliūnas. “Phase-sensitive atom localization for closed-loop quantum systems”. Phys. Rev. A 94, 013842 (2016).
32. H. R. Hamedi, Ali Hamrah Gharamaleki, and Mostafa Sahrai, “Colossal Kerr nonlinearity based on electromagnetically induced transparency in a five-level double-ladder atomic system.”. Applied Optics Vol. 55, Issue 22, pp. 5892-5899 (2016)
33. H R Hamedi, M. R. Mehmannavaz, “Phase control of three-dimensional atom localization in a four-level atomic system in Lambda configuration “. J. Opt. Soc. Am. B, 33, 41-45 (2016).
34. H. R. Hamedi, “Storage and retrieval of light pulse propagating in quadruple quantum dot molecules “. J. Opt. Soc. Am. B 33. 151-157 (2016).
35. Ali Raheli, H R Hamedi and M Sahrai. “The optical properties of a weak probe field in a graphene ensemble under Raman excitation”. Laser Phys. Lett. 13, 065202 (2016 )
36. Ali Raheli, H R Hamedi, M Sahrai and R. A. Sabet. “Coherent control of some optical properties in a system of molecular magnets”. Laser Phys. Lett. 13, 015203 (2016 )
37. H. R. Hamedi, “Pulse propagation and optically controllable switch in coupled semiconductor-double-quantum-dot nanostructures “. J. Appl. Phys. 119, 183104 (2016)
2017:
38. H. R. Hamedi, Mostafa Sahrai, Habib Khoshsima, and Gediminas Juzeliūnas, “Optical bistability forming due to a Rydberg state “. J. Opt. Soc. Am. B 34, 1923-1929 (2017) PDF
39. H. R. Hamedi, J Ruseckas and G Juzeliūnas, “Electromagnetically induced transparency and nonlinear pulse propagation in a combined tripod and Λ atom-light coupling scheme”. J. Phys. B: At. Mol. Opt. Phys. 50 185401 (2017) PDF
40.
H. R. Hamedi, Mostafa Sahrai, “Temporal evolutional absorption
behaviors of graphene under Landau quantization”. Physica E:
Low-dimensional Systems and Nanostructures, 86, 10–16 (2017).
2020:
H. R. Hamedi, J. Ruseckas, E. Paspalakis, and G. Juzeliūnas. Off-axis optical vortices using double-Raman singlet and doublet light-matter schemes, Phys. Rev. A 101, 063828 (2020); PDF.T. Kirova, N. Jia, S. H. Asadpour, J. Qian, G. Juzeliūnas, and H. R. Hamedi, Strongly confined atomic localization by Rydberg coherent population trapping, Opt. Lett. 45, pp. 5440-5443 (2020); PDF.
Presentation at the Conferences:
1. H. Reza Hamedi, M. Sahrai. IASBAS. Zanjan, Iran, (2011)
2. H. R. Hamedi, M. Sahrai, M. Memarzadeh. Urima. Iran, (2011)
3. H. R. Hamedi, Mostafa Sahrai, MeisamMemarzadeh. Urmia. Iran, (2011)
4. H. R. Hamedi, M. Sahrai, S. H. Asadpour. Tabriz. Iran, (2012); (Selected talk)
5. H. R. Hamedi, M. Sahrai, S. H. Asadpour. Tabriz. Iran, (2012)
6. Hamid Reza Hamedi and Gediminas Juzeliunas, 47th conference of the European Group on Atomic Systems (EGAS) July 14-17, Riga, Latvia (2015)
7. Hamid Reza Hamedi and Gediminas Juzeliunas, 12th European Conference on Atoms Molecules and Photons (ECAMP12) September 5-9, Frankfurt, Germany (2016)
8. Hamid Reza Hamedi, Julius Ruseckas and Gediminas Juzeliunas, 24th Central European Workshop on Quantum Optics (CEWQO) June 26-30, Copenhagen, Denmark (2017)
9. Hamid Reza Hamedi and G. Juzeliūnas, August 27-31, Palanga, Lithuania (2014)
10. Hamid Reza Hamedi and G. Juzeliūnas, 17th International Conference-School ADVANCED MATERIALS AND TECHNOLOGIES, August 27-31, Palanga, Lithuania (2015)
11. Hamid Reza Hamedi and G. Juzeliūnas, Open readings, 59th International Conference for Students of Physics and Natural Sciences, March 15-18, Vilnius, Lithuania (2016)
12. Hamid Reza Hamedi and G. Juzeliūnas, 18th International Conference-School, ADVANCED MATERIALS AND TECHNOLOGIES, August 27-31, Palanga, Lithuania (2016)
13. Hamid Reza Hamedi and G. Juzeliūnas, Open readings, 60th International Conference for Students of Physics and Natural Sciences, March 14- 17, Vilnius, Lithuania (2017)
1. H. Reza Hamedi, M. Sahrai. IASBAS. Zanjan, Iran, (2011)
2. H. R. Hamedi, M. Sahrai, M. Memarzadeh. Urima. Iran, (2011)
3. H. R. Hamedi, Mostafa Sahrai, MeisamMemarzadeh. Urmia. Iran, (2011)
4. H. R. Hamedi, M. Sahrai, S. H. Asadpour. Tabriz. Iran, (2012); (Selected talk)
5. H. R. Hamedi, M. Sahrai, S. H. Asadpour. Tabriz. Iran, (2012)
6. Hamid Reza Hamedi and Gediminas Juzeliunas, 47th conference of the European Group on Atomic Systems (EGAS) July 14-17, Riga, Latvia (2015)
7. Hamid Reza Hamedi and Gediminas Juzeliunas, 12th European Conference on Atoms Molecules and Photons (ECAMP12) September 5-9, Frankfurt, Germany (2016)
8. Hamid Reza Hamedi, Julius Ruseckas and Gediminas Juzeliunas, 24th Central European Workshop on Quantum Optics (CEWQO) June 26-30, Copenhagen, Denmark (2017)
9. Hamid Reza Hamedi and G. Juzeliūnas, August 27-31, Palanga, Lithuania (2014)
10. Hamid Reza Hamedi and G. Juzeliūnas, 17th International Conference-School ADVANCED MATERIALS AND TECHNOLOGIES, August 27-31, Palanga, Lithuania (2015)
11. Hamid Reza Hamedi and G. Juzeliūnas, Open readings, 59th International Conference for Students of Physics and Natural Sciences, March 15-18, Vilnius, Lithuania (2016)
12. Hamid Reza Hamedi and G. Juzeliūnas, 18th International Conference-School, ADVANCED MATERIALS AND TECHNOLOGIES, August 27-31, Palanga, Lithuania (2016)
13. Hamid Reza Hamedi and G. Juzeliūnas, Open readings, 60th International Conference for Students of Physics and Natural Sciences, March 14- 17, Vilnius, Lithuania (2017)