Surface acoustic wave quasi-Bessel beams generated by symmetrically tilted interdigital transducers

Bülent Uluğ, Furkan Kuruoğlu,Yeşim Yalçın, Ayşe Erol, Fahrettin Sarcan, Ali Şahin and Ahmet Çicek

J. Phys. D: Appl. Phys. 55 (2022) 225303 (6pp)

Published 7 March 2022

Publisher's URL

Fabrication of CdS nanospheres‑based hybrid solar cells having increased efficiency

S. Yılmaz, A. Ünverdi, M. Tomakin, İ. Polat, E. Bacaksız

Applied Physics A (2022) 128:183

Published 8 Fubruary 2022

Publisher's URL

Effects of annealing temperature on a ZnO thin film-based ultraviolet photodetector

Ümit Doğan, Fahrettin Sarcan, Karamuran Kara Koç, Furkan Kuruoğlu and Ayşe Erol.

Physica Scripta, 97 015803 (2022)

Published 10 Jun 2022

Publisher's URL

  • Ardali, S., Tiras, E., & Erol, A. (2021). “Integer quantum Hall effect measurement analysis in Ga0.68In0.32N0.017As/GaAs quantum wells with various annealing time”. Physica B: Condensed Matter621, 413305. [Link]

  • Mutlu, S.Erol, A., Arslan, E., Ozbay, E., Lisesivdin, S. B., & Tiras, E. (2021). “A novel hot carrier-induced blue light-emitting device”. Journal of Alloys and Compounds881, 160511. [Link]

  • Donmez, O.Erol, A., Çetinkaya, Ç., Çokduygulular, E., Aydın, M.Yıldırım, S., Puustinen, J., Hilska, J., & Guina, M. (2021). “A quantitative analysis of electronic transport in n- and p-type modulation-doped GaAsBi/AlGaAs quantum well structures”. Semiconductor Science and Technology36(11), 115017. [Link]

  • Sarcan, F.Aydın, M.Kuruoğlu, F.Donmez, O.Yildirim, S., & Erol, A. (2021). “Temperature-dependent sandwich and in-plane optical characterization of ternary chalcogenide TlSbS2”. Materials Science and Engineering: B272, 115322. [Link]

  • Ünverdi, A., Yilmaz, S., Tomakin, M., Polat, İ., & Bacaksiz, E. (2021). “Improved performance of CdS powder-based hybrid solar cells through surface modification”. Gümüşhane University Journal of Science and Technology11(4), 1315–1323. [Link]

  • Donmez, O.Sarcan, F.Erol, A., Ungan, F., & Sarı, H. (2021). “Photoluminescence characteristic of as-grown and thermally annealed n- and p-type modulation-doped Ga0.68In0.32NxAs1-x/GaAs quantum well structures”. Thin Solid Films732, 138785. [Link]

  • Alishah, H. M., Choi, F. P. G., Kuruoglu, F.Erol, A., & Gunes, S. (2021). “Improvement of fill factor by the utilization of Zn-doped PEDOT:PSS hole-transport layers for p-i-n planar type of perovskite solar cells”. Electrochimica Acta388, 138658. [Link]

  • Donmez, O.Sarcan, F., & Erol, A. (2021). “Determination of the acoustic phonon-hot carriers interaction in n- and p-type modulation-doped GaInNAs/GaAs quantum wells”. Physica B: Condensed Matter612, 412946. [Link]

  • Gunes, M., Donmez, O., Gumus, C., Erol, A., Alghamdi, H., Alhassan, S., Alhassni, A., Alotaibi, S., Schmidbauer, M., Galeti, H. V. A., & Henini, M. (2021). “The effect of strain and spatial Bi distribution on the band alignment of GaAsBi single quantum well structure”. Physica B: Condensed Matter602, 412487. [Link]

  • Ardali, S., Taganov, S., Erol, A., & Tiras, E. (2021). “Effect of annealing process on hot-electron energy relaxation rates in n-type modulation-doped Ga0.68In0.32N0.017As/GaAs quantum wells via deformation potential and piezoelectric scatterings”. Physica E: Low-dimensional Systems and Nanostructures125, 114344. [Link]

  • Muhammetgulyyev, A., Yalçın, Y., Kuruoğlu, F., Çokduygulular, E., Kınacı, B., & Erol, A. (2021). “Investigation of V-groove fabricated GaInNAs nipi solar cell structure”. Optical and Quantum Electronics53(1), 1–12. [Link]

  • Dönmez, Ö., & Erol, A. (2020). “Investigating above-bandgap and below-bandgap optical transition in GaBiAs epilayers by photoreflectance spectroscopy”. Turkish Journal of Physics44(4), 384–393. [Link1] [Link2]

  • Donmez, O.Aydın, M., Ardali, S., Yildirim, S., Tiraş, E., Erol, A., Puustinen, J., Hilska, J., & Guina, M. (2020). “Power loss mechanisms in n-type modulation-doped AlGaAs/GaAsBi quantum well heterostructures”. Semiconductor Science and Technology35(9), 095038. [Link]

  • Sarcan, F., Orchard, S., Kuerbanjiang, B., Skeparovski, A., Lazarov, V. K., & Erol, A. (2020). “Ultraviolet Photodetector Based on Mg0.67Ni0.33O Thin Film on SrTiO3”. Physica status solidi (RRL) – Rapid Research Letters14(8), 2000175. [Link]

  • Kuruoǧlu, F., Çalişkan, M., Serin, M., & Erol, A. (2020). “Well-ordered nanoparticle arrays for floating gate memory applications”. Nanotechnology31(21), 215203. [Link]

  • Sarcan, F., Wang, Y., Krauss, T. F., Erucar, T., & Erol, A. (2020). “Dilute nitride resonantcavity light emitting diode”. Optics & Laser Technology122, 105888. [Link]

  • Donmez, O.Aydın, M., Ardali, Yildirim, S., Tiraş, E., Nutku, F., Cetinkaya, C., Cokduygulular, E., Puustinen, J., Hilska, J., Guina, M., & Erol, A. (2020).  “Electronic transport in n-type modulation-doped AlGaAs/GaAsBi quantum well structures: influence of Bi and thermal annealing on electron effective mass and electron mobility”. Semiconductor Science and Technology35(2), 025009. [Link]

  • Erucar, T., Kara, K.Donmez, O.Erol, A., Arnoult, A., & Fontaine, C. (2019). “Effects of Thermal Annealing and Selective Chemical Etching on Structural and Optical Properties of GaAsBi Epilayer with Droplet Systems”. Journal of Nanoscience and Nanotechnology19(12), 7846–7852. [Link]

  • Kuruoğlu, F., Yavuzçetin, Ö., & Erol, A. (2019). “Electron Beam Dose and PMMA Thickness Dependent Circularity and Diameter Analysis of Au Nanodots”. Current Nanoscience15(5), 486–491. [Link]

  • Ulutas, K., Yakut, S., Bozoglu, D., Deger, D., Arslan, M. & Erol, A. (2019). “Influence of Bi on dielectric properties of GaAs1-xBialloys”. Materials Science-Poland, 37(2), 244-248. [Link]

  • Muhammetgulyyev, A., Erbas, O. G., Kinaci, B., Donmez, O., Celebi, Y. G., & Erol, A. (2019). “Characterization of a GaAs/GaAsBi pin solar cell”. Semiconductor Science and Technology34(8), 085001. [Link]

  • Muhammetgulyyev, A., Kinaci, B., Aho, A., Yalcin, Y., Cetinkaya, C., Kuruoglu, F., Guina, M., & Erol, A. (2019). “V-groove etched 1-eV-GaInNAs nipi solar cell”. Applied Physics A: Materials Science and Processing125(1), 1–7. [Link]

  • Gunes, M., Ukelge, M. O., Donmez, O.Erol, A., Gumus, C., Alghamdi, H., Galeti, H. V. A., Henini, M., Schmidbauer, M., Hilska, J., Puustinen, J., & Guina, M. (2018). “Optical properties of GaAs1-xBix/GaAs quantum well structures grown by molecular beam epitaxy on (100) and (311)B GaAs substrates”. Semiconductor Science and Technology33(12), 124015. [Link]

  • Sarcan, F.Nutku, F., Nordin, M. S., Vickers, A. J., & Erol, A. (2018). “A study on the voltage-dependent response of a GaInNAs-based pin photodetector with a quasi-cavity”. Semiconductor Science and Technology33(11), 114006. [Link]

  • Qamheya, A. H. A., Arısan, V., Mutlu, Z., Karabaglı, M., Soluk Tekkeşin, M., Kara, K.Erol, A., & Ersanlı, S. (2018). “Thermal oxidation and hydrofluoric acid treatment on the sandblasted implant surface: A histologic histomorphometric and biomechanical study”. Clinical Oral Implants Research, 29(7), 741–755. [Link]

  • Sarcan, F.Mutlu, S., Cokduygulular, E., Donmez, O.Erol, A., Puustinen, J., & Guina, M. (2018). “A study of electric transport in n- and p-type modulation-doped GaInNAs/GaAs quantum well structures under a high electric field”. Semiconductor Science and Technology33(6), 064003. [Link]

  • Cetinkaya, C., Cokduygulular, E., Nutku, F.Donmez, O., Puustinen, J., Hilska, J., Erol, A., & Guina, M. (2018). “Optical properties of n- and p-type modulation doped GaAsBi/AlGaAs quantum well structures”. Journal of Alloys and Compounds739, 987–996. [Link]

  • Ferhat Nutku, Omer Donmez, Erman Cokduygulular, Fahrettin Sarcan, Furkan Kuruoglu, Selman Mutlu, Saffettin Yildirim, Ayse Erol, “Effect of thermal annealing and nitrogen composition on quantum transport in GaInNAs alloy based modulation doped quantum well structures”, Journal of Alloys and Compounds 695 (2017) 404-409, 2017 [Link]

  • F. Sarcan, M.S. Nordin, F. Kuruoglu, A.Erol, A.J. Vickers, “Characterization of temperature dependent operation of a GaInNAs-based RCEPD designed for 1.3µm”, Superlattices and Microstructures 102 (2017) 27-34, 2017, [Link]

  • A. Erol, E. Akalin, K. Kara, M. Aslan, V. Bahrami-Yekta, R.B. Lewis, T. Tiedje,” Raman and AFM studies on nominally undoped, p- and n-type GaAsBi alloys”, Journal of Alloys and Compounds 722 (2017) 339-343, 2017 [Link]

  • Caglar Cetinkaya, Selman Mutlu, Omer Donmez, Ayse Erol, “Characterization of emitted light from travelling Gunn domains in Al0.08Ga0.92As alloy based Gunn devices”, Superlattices and Microstructures 111 (2017) 744-753, 2017 [Link]

  • Omer Donmez, Kamuran Kara, Ayse Erol, Elif Akalin, Hajer Makhloufi, Alexandre Arnoult, Chantal Fontaine, “Thermal annealing effects on optical and structural properties of GaBiAs epilayers: Origin of the thermal annealing-induced redshift InGaBiAs”, Journal of Alloys and Compounds 686 (2016) 976-981, 2016 [Link]

  • Balkan N., Erol A.Sarcan F., Al-Ghuraibawi L., Nordin M., "Dilute nitride resonant cavity enhanced photodetector with internal gain for the 1.3 µm optical communications window", Superlattices And Microstructures, vol.86, 467-471, 2015 [link]

  • Sarcan F., Nutku F., Dönmez Ö., Kuruoğlu F., Mutlu S., Erol A., "Quantum Oscillations And Interference Effects In Strained N- And P-Type Modulation Doped Gainnas/Gaas Quantum Wells ", Journal of Physics D-Applied Physics, vol.48, pp.305108-305116, 2015 [link]

  • Nutku F., Dönmez Ö., Sarcan F., Erol A., Puustinen J., Arikan C.M., "Negative and positive magnetoresistance in GaInNAs/GaAs modulation-doped quantum well structures", Applied Physics A, vol.118, pp.823-829, 2015 [link]

  • Dönmez Ö., Erol A., Arikan M.C., Makhloufi H., Arnoult A., Fontaine C., "Optical Properties Of Gabias Single Quantum Well Structures Grown By Mbe", Semiconductor Science and Technology, vol.30, pp. 094016- 094016, 2015 [link]

  • Tuzemen E. S., Kara K., Elagoz S., Takcid D. K., Altuntas I., Esen R., "Structural and electrical properties of nitrogen-doped ZnO thin films", Appl. Surface Sci., 318 (2014) 157–163, 2014 [link]

  • Kınacı B., Akın N., Kars Durukan İ., Memmedli T., Özçelik S., “The study on characterizations of SrTiO3 thin films with different growth temperatures”, Superlattices and Microstructures, 76, 234-243, 2014 [link]

  • Donmez O.Sarcan F., Lisesivdin S. B., Vaughan M. P., Erol A., M. Gunes, Arikan M. C., Puustinen J., Guina M., “Analytic modeling of temperature dependence of 2D carrier mobility in as-grown and annealed GaInNAs/GaAs quantum well structures” Semicond. Sci. Technol. 29 125009, 2014 [link]

  • Nutku F.Donmez O.Sarcan F.Erol A., Puustinen J., Arikan M.C., and Guina M., “Negative and positive magnetoresistance in GaInNAs/GaAs modulation-doped quantum well structures,” Appl. Phys. A, pp. 1–7, 2014 [link]

  • Broderick C. A., Mazzucato S., Carrere H., Amand T., Makhloufi H., Arnoult A., Fontaine C., Donmez O.Erol A., Usman M., O’Reilly E. P., Marie X., "Anisotropic electron g factor as a probe of the electronic structure of GaBixAs1−x/GaAs epilayers", Physical Review B 90, 195301 (2014) [link]

  • Royall B., Khalil H.,Mazzucato S., Erol A., Balkan N., "Experimental Investigation And Numerical Modelling Of Photocurrent Oscillations In Lattice Matched Ga1-xInxNyAs1-y/GaAs Quantum Well P-I-N Photodiodes", Nanoscale Res. Lett., 9, pp.84-92, 2014, [link]

  • Baş Y., Demirel P., Akın N., Başköse C., Özen Y., Kınacı B., Öztürk M. K., Özçelik S., Özbay E., “Microstructural defect properties of InGaN/GaN blue light emitting diode structure”, Journal of Materials Science: Materials in Electronics, 25, 3924-3932, 2014 [link]

  • Donmez O., Sarcan F., Gunes M., Erol A.Arikan M.C., Puustinen J., Guina M., "Magnetotransport Study On As-Grown And Annealed n- and p-Type Modulation-Doped GaInNAs/GaAs Strained Quantum Well Structures", Nanoscale Res. Lett., 9, pp.141-147, 2014, [link]

  • Nutku F., Erol A., Arikan M.Ç., Ergun Y., “Zero-bias Offsets In I–V Characteristics of the Staircase Type Quantum Well Infrared Photodetectors”, Appl. Surface Sci., vol. 318, pp. 95–99, Nov. 2014 [link]

  • Sarcan F.,  Donmez O.,  Kara K.,  Erol A., Akalin E.,  Arikan M.C., Makhloufi H., Arnoult A.,  Fontaine C., “Bismuth-induced effects on optical, lattice vibrational, and structural properties of bulk GaAsBi alloys”, Nanoscale Res. Lett., 9, 119, 2014, [link]

  • Kars Durukan İ., Çalışkan S., Çete S., Çevrimli B.S., Kınacı B., Özen Y., Çörekçi S., Öztürk M. K., Memmedli T., Özçelik S., “Preparation of RF sputtered AZO/Au thin film hydrogen peroxide sensitive electrode for utilization as a biosensor”, Journal of Materials Science: Materials in Electronics, 25, 3154-3159, 2014 [link]

  • Takci D. K., Tuzemen E. S., Kara K., Yilmaz S., Esen R., Baglayan O., "Influence of Al concentration on structural and optical properties of Al-doped ZnO thin films", J Mater Sci: Mater Electron, 25:2078–2085, 2014 [link]

  • Sarcan F., Donmez O., Erol A., Gunes M., Arikan M. C., Puustinen J., Guina M., "Influence Of Nitrogen On Hole Effective Mass and Hole Mobility in p-Type Modulation Doped GaInNAs/GaAs Quantum Well Structures", Appl. Phys. Lett., 103, 082121, 2013, [link]

  • Ungan F., Sakiroglu S.,Yesilgul U., Erol A., Kasapoglu E.., Sari H., SokmenI., "Effects of indium and nitrogen mole concentrations on the optical properties in a GaInNas/GaAs quantum well under the intense laser field", Journal of Luminescence, 134,2013, [link]

  • Ballikaya S., Uzar N., Yildirim S., Salvador J., "Electrical And Thermal Properties Of Fe Substituted Double-Filled Baxybyfezco4Zsb12 Skutterudites", Journal of Solid State Chemistry, 197, pp.440-446, 2013, [link]

  • Gulşen S., Yildirim S., Deligoz H., "Preparation, Characterization And Dielectric Properties Of Polycyanurate Films Cyclotrimerized In The Presence Of Different Catalysts", Polymer Engineering and Science, 53, pp.662-670, 2013 , [link]

  • Sarcan F. , Donmez O., Gunes M., Erol A., Arikan M. C., Puustinen J., Guina M., "An Analysis Of Hall Mobility In As-Grown And Annealed n- and p-Type Modulation-Doped GaInNas/GaAs Quantum Wells,", Nanoscale Res. Lett., 7, 529, 2012 , [link]

  • Donmez O., Nutku F., Erol A., Arikan M. C., Ergun Y., "A Study of Photomodulated Reflectance on Staircase-Like, n-Doped GaAs/AlxGa1-xAs Quantum Well Structures", Nanoscale Res. Lett., 7, 622, 2012, [link]

  • Erol A., Akalin E., Sarcan F. , Donmez O., Akyuz S., Arikan, M.C., Puustinen J., Guina M., "Excitation Energy-Dependent Nature of Raman Scattering Spectrum in GaInNAs/GaAs Quantum Well Structures", Nanoscale Res. Lett., 7, 656, 2012, [link]

  • Balkan N., Tiras E., Erol A., Gunes M., Ardalı S., Arikan M. C., Lagarde D., Carrere H., Marie X., Gümüş C., "Acceptor Formation in Mg-Doped, Indium-Rich GaxIn1-xN: Evidence for p-type Conductivity", Nanoscale Res. Lett., 7, 574, 2012, [link]

  • Asar N., Erol A., Okur S., Arikan M. C., "Morphology-Dependent Humidity Adsorption Kinetics of ZnO Nanostructures", Sens. Actuat. A, 187, 37, 2012, [link]

  • Donmez O., Gunes M., Erol A., Arikan M. C., Balkan N., Schaff W., "The Role of Dislocation-Induced Scattering in Electronic Transport in GaxIn1-xN Alloys", The role of dislocation-induced scattering in electronic transport in GaxIn1-xN alloys, Nanoscale Res. Lett., 7, 490, 2012,, [link]

  • Nutku F., Erol A., Gunes M., Buklu L., Arikan M. C., Ergün Y., "I–V Characterization Of A Quantum Well Infrared Photodetector With Stepped And Graded Barriers", Superlatt. Microstruc., 52, 585, 2012, [link]

  • Ungan F., Yesilgul U., Sakiroglu S., Kasapoglu E., Erol A., Arikan M. C, Sari H., Sokmen I., "Effects Of An Intense, High-Frequency Laser Field On Bound States In Ga1-xInxNyAs1-y/GaAs Double Quantum Well, Nanoscale Res. Lett.", 7, 606, 2012, [link]

  • Okur S., Uzar N., Tekguzel N., Erol A., Arikan M. C, " Synthesis and humidity sensing analysis of ZnS nanowires”, Phys. E, 44, 1103, 2012, [link]

  • Ballikaya S., Uzar N., Yildirim S., Salvador J.R. , Uher C. , "High Termoelectric Performance Of In, Yb, Ce Multiple Filled Cosb3 Based Skutterudite Compounds. ", Journal of Solid State Chemistry,193, pp.31-35, 2012, [link]

  • Ballikaya S., Uzar N., Yildirim S., Chi H. , Su X. , Tan G. , Tang X. , Uher C. , " Lower Thermal Conductivity And Higher Thermoelectric Performance Of Fe-Substituted And Ce, Yb Double-Filled p-Type Skutterudites", Journal of Electronic Materials, 1, pp.1-6, 2012, [link]

  • Erol A., Yağmurcukardeş N., Okur S., Arikan M. C., "Humidity-Sensing Properties of a ZnO Nanowire Film as Measured with a QCM", Sens. Actuat. B, 152, 115, 2011, [link]

  • Donmez O., Erol A., Gunes M., Arikan M. C., Balkan N., "High Carrier Concentration Induced Effects on The Bowing Parameter and the Temperature Dependence of the Band Gap of GaxIn1-xN ", J. Appl. Phys, 110, 103506, 2011, [link]

  • Donmez O., Yılmaz M., Erol A., Ulug B., Ulug A., Arikan M. C., Iliopoulos E., "Influence of High Electron Concentration on Band Gap and Effective Electron Mass of InN", Phys. Stat. Solidi (b), 248, 1172, 2011, [link]

  • Erol A., Okur S., Comba B., Mermer O., Arikan M. C., "Humidity Sensing Properties of ZnO Nanoparticles Synthesized by Sol–Gel Process", Sens.  Actuat. B, 145, 174, 2010, [link]

  • Ulutas H.K., Ulutas D., Kalkan N., Yildirim S., Celebi Y.G., Iskarlatos Y., Öveçoğlu L., Genç A., "Structural Properties On In-In2O3 Composite Films", Materials Science an Engineering, 15, pp.243-247, 2010, [link]

  • Sun Y., Balkan N., Erol A., Arikan M. C., "Electronic Transport in n- and p-Type Modulation-Doped GaInNas/GaAs Quantum Wells", Microelectron. J., 40, 403, 2009, [link]

  • Ulutas D., Ulutas H.K., Yildirim S., Kalkan N., "Relaxation Spectrum Of Tlsbse2 Thin Films", Physica B-Condensed Matter, 404, pp.5231-5233, 2009, [link]

  • Kalkan N., Yildirim S., Ulutas H.K., Ulutas D., "Electrical Switching In Tlsbse2 Chalcogenide Semiconductors", Journal of Electronic Materials, 37, pp.157-159, 2008, [link]

  • Sun Y., Erol A., Balkan N., Arikan M. C., Ulug B., Ulug A., Fontaine C., Arnoult A., Sopanen M., "Optical and Electrical Properties of Modulation Doped n and p Type GaInNas/GaAs Quantum Wells For 1.3 Micron Laser Applications", Opt. Quant. Electronics, 40, 467, 2007, [link]

  • Ballikaya S., Yildirim S., "The Conductivity Properties Of Tlbi(Se1-Xsx) Crystals", American Institude of Physics, Conference proceedings, 899, 2007, [link]

  • Deligoz H., Yalcinyuva T., Pabuccuoglu S.K., Yildirim S., "Electrical Properties Of Conventional Polyimide Films: Effects Of Chemical Structure And Water Uptake", Journal of Applied Polymer Science, 100, pp.810-818, 2006, [link]

  • Deligoz H., Yalcinyuva T., Pabuccuoglu S.K., Yildirim S., "Preparation, Characterization And Dielectric Properties Of 4,4-Diphenylmethane Disocyanate (Mdi) Based Cross-Linked Polyimide Films", European Polymer Journal, 42, pp.1370-1377, 2006, [link]

  • Ulutas H.K., Kalkan N., Yildirim S., Ulutas D., "Conduction Mechanisms In Tlsbse2 Chalcogenides", Crystal Research  and Technology, 40, pp.898-900, 2005, [link]

  • Kalkan N., Yildirim S., Ulutas D., Ulutas H.K., Celebi Y.G., "Dc Conduction Properties Of Tlsbse2 Crystals", Material Research Bulletin, 40, pp.936-941, 2005, [link]

  • Yildirim S., Ulutas H.K., Ulutas D., Zayim E., Turan İ., "Dielectric Properties Of Sol-Gel Derived Ta2o5 Thin Films", Vacuum,77,pp.329-335, 2005, [link]

  • Deligoz H., Pabuccuoglu S.K., Yalcinyuva T., Yildirim S., Ulutas D., Ulutas H.K., "A Novel Cross-Linked Polyimide Film: Synthesis And Dielectric Properties", Polymer, 46, pp.3720-3729, 2005 , [link]

  • Erol A., Akcay N., Arikan M. C., Mazzucato S., Balkan N., "Spectral Photoconductivity and In-Plane Photovoltage Studies of As-Grown and Annealed GaInNAs/GaAs and GaInAs/GaAs Quantum Well Structures", Semicond. Sci. Tech., 19, 1086, 2004, [link] 

  • Balkan N., Mazzucato S., Erol A., Hepburn C. J., Potter R. J., Boland-Thoms A., Vickers A., Chalker P. R., Joyce T.B., Bullough T. J.,” Effect of fast thermal annealing on the optical spectroscopy in MBE- and CBE-grown GaInNAs/GaAs QWs: blue shift versus red shift”, IEE: Optoelectronics, 151, pp. 284-289, 2004, [link]

  • Mazzucato S., Boland-Thoms A., Erol A., Balkan N., “Transient photoconductivitiy and In-plane photovoltage studies in GaInNAs/GaAs Qantum Wells”, Physica Scripta, T114, 236, 2004, [link]