Yayınlar & Eserler

Yayın Ağı
Makaleler 29
Tümü (29)
SCI-E, SSCI, AHCI (26)
SCI-E, SSCI, AHCI, ESCI (26)
Scopus (26)
TRDizin (3)
Diğer Yayınlar (1)

1. Capability of Dielectric Resonator Based Meta-Atoms with VO2 Components for Switchable Coding and Wavefront-Manipulating THz Metasurfaces

Serebryannikov A. E., Fataliyev K., Cakmak A. O., ÇOLAK İ.
Materials , cilt.19, sa.12, 2026 (SCI-Expanded, Scopus)

2. Pathology outcomes of PI-RADS category 4 lesions in the peripheral zone: impact of MRI signal features and lesion size

Onay A., Bakir B., ÇOLAK İ., Turkbey B., Ertas G., Esen T.
Acta Radiologica , cilt.67, sa.3, ss.280-289, 2026 (SCI-Expanded, Scopus)

3. Computer-aided diagnosis of DDH using ultrasound: deep learning for segmentation and accurate angle measurement aligned with radiologist’s clinical workflow

YILMAZ A. E., ÇOLAK İ., GÜZEL M. S.
Medical Ultrasonography , cilt.28, sa.1, ss.16-26, 2026 (SCI-Expanded, Scopus)

4. Effects of gradual deformation of identical and nonidentical, rotated and nonrotated U-shaped subwavelength resonators in few-layer metasurfaces

Serebryannikov A. E., Cakmak A. O., ÇOLAK İ.
Scientific Reports , cilt.15, sa.1, 2025 (SCI-Expanded, Scopus)

5. A Narrative Review of Artificial Intelligence in MRI-Guided Prostate Cancer Diagnosis: Addressing Key Challenges

ALİS D. C., Onay A., ÇOLAK İ., KARAARSLAN E., Bakir B.
Diagnostics , cilt.15, sa.11, 2025 (SCI-Expanded, Scopus)

6. Using Thin Films of Phase-Change Material for Active Tuning of Terahertz Waves Scattering on Dielectric Cylinders

Cakmak A. O., ÇOLAK İ., Serebryannikov A. E.
Materials , cilt.17, sa.1, 2024 (SCI-Expanded, Scopus) Creative Commons License

7. An effective lithography training module adapting semianalytical calculation approaches

Cakmak A. O., ÇOLAK İ., Awadelkarim O. O.
JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY , cilt.29, sa.11, ss.868-895, 2021 (SCI-Expanded, Scopus)

8. Long term stability of 1.3 GHz high power RF amplifier

Karsli O., ÇOLAK İ.
TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES , cilt.29, sa.2, ss.673-686, 2021 (SCI-Expanded, Scopus, TRDizin)

9. OPERATION TESTS of the 260 MHz 1500 W SOLID STATE RF AMPLIFIER at TARLA FACILITY

Karslı Ö., ÇOLAK İ.
Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering , cilt.61, sa.2, ss.181-196, 2019 (TRDizin)

10. FOCUSING, IMAGING AND FOURIER TRANSFORMING WITH A LARGE NUMERICAL APERTURE, DIELECTRIC FLAT PHOTONIC CRYSTAL LENS IN METAMATERIAL REGIME

ÇOLAK İ., ÇAKMAK A. Ö.
Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering , cilt.61, sa.1, ss.76-101, 2019 (TRDizin)

11. Prostat Kanseri Olgularında Ga-68 PSMA PET Görüntülemenin Multiparametrik MR Görüntülemeye Katkısı

BAKIR B., ONAY A., ÇOLAK İ., USLU BEŞLİ R. L.
Türkiye Klinikleri Nükleer Tıp , 2019 (Hakemsiz Dergi) Sürdürülebilir Kalkınma

12. Two types of single-beam deflection and asymmetric transmission in photonic structures without interface corrugations

Serebryannikov A. E., Colak E., Magath T., Özbay E.
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION , cilt.33, sa.12, ss.2450-2458, 2016 (SCI-Expanded, Scopus) Creative Commons License

13. Multiple slow waves and relevant transverse transmission and confinement in chirped photonic crystals

Serebryannikov A. E., Cakmak A. O., ÇOLAK İ., Caglayan H., KURT H., ÖZBAY E.
OPTICS EXPRESS , cilt.22, sa.18, ss.21806-21819, 2014 (SCI-Expanded, Scopus)

14. Theoretical and experimental investigations of asymmetric light transport in graded index photonic crystal waveguides

Giden I. H., Yilmaz D., Turduev M., Kurt H., ÇOLAK İ., Ozbay E.
APPLIED PHYSICS LETTERS , cilt.104, sa.3, 2014 (SCI-Expanded, Scopus) Creative Commons License

15. Experimental study of broadband unidirectional splitting in photonic crystal gratings with broken structural symmetry

ÇOLAK İ., Serebryannikov A. E., Cakmak A. O., ÖZBAY E.
APPLIED PHYSICS LETTERS , cilt.102, sa.15, 2013 (SCI-Expanded, Scopus) Creative Commons License

16. Dispersion irrelevant wideband asymmetric transmission in dielectric photonic crystal gratings

Serebryannikov A. E., ÇOLAK İ., Cakmak A. O., ÖZBAY E.
OPTICS LETTERS , cilt.37, sa.23, ss.4844-4846, 2012 (SCI-Expanded, Scopus) Creative Commons License

17. Characterization, slab-pair modeling and phase analysis of circular fishnet metamaterials

Ozturk Y., YILMAZ A. E., ÇOLAK İ., ÖZBAY E.
PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS , cilt.10, sa.4, ss.624-631, 2012 (SCI-Expanded, Scopus) Creative Commons License

18. Simultaneously opening transmission channels with negative and positive phase velocities for the stacked subwavelength apertures in fishnet metamaterials with hybrid unit lattices

Cakmak A. O., ÇOLAK İ., ÖZBAY E.
JOURNAL OF NANOPHOTONICS , cilt.6, 2012 (SCI-Expanded, Scopus) Creative Commons License

19. Complementary chiral metamaterials with giant optical activity and negative refractive index

Li Z., Alici K. B., ÇOLAK İ., ÖZBAY E.
APPLIED PHYSICS LETTERS , cilt.98, sa.16, 2011 (SCI-Expanded, Scopus) Creative Commons License

20. Spatial filtering using dielectric photonic crystals at beam-type excitation

ÇOLAK İ., Cakmak A. O., Serebryannikov A. E., ÖZBAY E.
JOURNAL OF APPLIED PHYSICS , cilt.108, sa.11, 2010 (SCI-Expanded, Scopus) Creative Commons License

21. Unidirectional transmission in photonic-crystal gratings at beam-type illumination

Cakmak A. O., ÇOLAK İ., Serebryannikov A. E., ÖZBAY E.
OPTICS EXPRESS , cilt.18, sa.21, ss.22283-22298, 2010 (SCI-Expanded, Scopus)

22. Chiral metamaterials with negative refractive index based on four "U" split ring resonators

Li Z., Zhao R., Koschny T., Kafesaki M., Alici K. B., ÇOLAK İ., et al.
APPLIED PHYSICS LETTERS , cilt.97, sa.8, 2010 (SCI-Expanded, Scopus) Creative Commons License

23. Coupling effect between two adjacent chiral structure layers

Li Z., Caglayan H., ÇOLAK İ., Zhou J., Soukoulis C. M., ÖZBAY E.
OPTICS EXPRESS , cilt.18, sa.6, ss.5375-5383, 2010 (SCI-Expanded, Scopus)

24. Transmission enhancement through deep subwavelength apertures using connected split ring resonators

Ates D., Cakmak A. O., ÇOLAK İ., Zhao R., Soukoulis C. M., ÖZBAY E.
OPTICS EXPRESS , cilt.18, sa.4, ss.3952-3966, 2010 (SCI-Expanded, Scopus)

25. Enhanced transmission through a subwavelength aperture using metamaterials

Cakmak A. O., AYDIN K., ÇOLAK İ., Li Z., Bilotti F., Vegni L., et al.
APPLIED PHYSICS LETTERS , cilt.95, sa.5, 2009 (SCI-Expanded, Scopus) Creative Commons License

26. Frequency dependent steering with backward leaky waves via photonic crystal interface layer

ÇOLAK İ., Caglayan H., Cakmak A. O., Della Villa A., Capolino F., ÖZBAY E.
OPTICS EXPRESS , cilt.17, sa.12, ss.9879-9890, 2009 (SCI-Expanded, Scopus)

27. High efficiency of graded index photonic crystal as an input coupler

Cakmak A. O., ÇOLAK İ., Caglayan H., KURT H., ÖZBAY E.
JOURNAL OF APPLIED PHYSICS , cilt.105, sa.10, 2009 (SCI-Expanded, Scopus) Creative Commons License

28. The focusing effect of graded index photonic crystals

Kurt H., ÇOLAK İ., Cakmak O., Caglayan H., Ozbay E.
APPLIED PHYSICS LETTERS , cilt.93, sa.17, 2008 (SCI-Expanded, Scopus) Creative Commons License

29. Enhanced transmission and directivity from metallic subwavelength apertures with nonuniform and nonperiodic grooves

Li Z., Caglayan H., ÇOLAK İ., Ozbay E.
APPLIED PHYSICS LETTERS , cilt.92, sa.1, 2008 (SCI-Expanded, Scopus) Creative Commons License
Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler 14

1. Teaching Semiconductor Fundamentals Interactively using MATLAB: A Transfer Matrix Method Based Education Tool in One-Dimensional Periodic Medium

Cakmak A. O., Capps C., ÇOLAK İ.
2024 IEEE International Conference on Electro Information Technology, eIT 2024, Wisconsin, Amerika Birleşik Devletleri, 30 Mayıs - 01 Haziran 2024, ss.610-615, (Tam Metin Bildiri)

2. Metasurface-enabled Versatile Matching Layer for Microwave Penetration into the Body

Cakmak A. O., Lilly I., Mares S., Dannug J., ÇOLAK İ.
2024 IEEE International Conference on Electro Information Technology, eIT 2024, Wisconsin, Amerika Birleşik Devletleri, 30 Mayıs - 01 Haziran 2024, ss.603-609, (Tam Metin Bildiri)

3. Pulsed Power Applications @TARLA

Çolak İ., Dokuyucu C., Karslı Ö.
48th International Nathiagali Summer College on Physics and Contemporary Needs, Islamabad, Pakistan, 17 - 19 Temmuz 2023, (Yayınlanmadı)

4. Beam Shaping and Reduced Waist in a Photonic Crystal Slab

ÇOLAK İ.
The Photonics Workshop 2020, 8 - 12 Mart 2020, (Özet Bildiri)

5. LOW-PASS, BAND-PASS AND BAND-STOP TYPE SPATIAL FILTERING IN A PHOTONICCRYSTAL

ÇOLAK İ., SEREBRYANNIKOV A. E., PETROV A., USIK P. V., ÖZBAY E.
XXIII Transfrontier Meeting ofSensors and Biosensors, Barcelona Spain, 20 - 21 Eylül 2018, (Özet Bildiri)

6. TWO DIFFERENT BEAM DEFLECTION MECHANISMS TOGETHER WITH UNIDIRECTIONALITY IN PHOTONIC STRUCTURES WITHOUT CORRUGATIONS UNDER OBLIQUE INCIDENCE

ÇOLAK İ., SEREBRYANNIKOV A. E., MAGATH T., ÖZBAY E.
XXIII Transfrontier Meeting ofSensors and Biosensors, Barcelona Spain, 20 - 21 Eylül 2018, (Özet Bildiri)

7. UNIDIRECTIONAL AND BIDIRECTIONAL BEAM SPLITTING IN PHOTONICSTRUCTURES DUE TO DIFFRACTION WITH DEFECT LAYER REPLACINGINTERFACE CORRUGATIONS

ÇOLAK İ., SEREBRYANNIKOV A. E., USIK P. V., ÖZBAY E.
11th Ibero-American Congresson Sensors, Barcelona Spain, 17 - 20 Eylül 2018, (Özet Bildiri)

8. EXPLORING MODIFIED HERMITE-GAUSSIAN WAVES FOR PHASE-FRONT ENGINEERING IN A GRADED INDEX PHOTONIC CRYSTAL OPERATING OUT OF METAMATERIAL CLASS

ÇOLAK İ., ÇAKMAK A. Ö., KURT H., ÖZBAY E.
11th Ibero-American Congresson Sensors, Barcelona Spain, 17 - 20 Eylül 2018, (Özet Bildiri)

9. The Use of Photonic Crystals to Control the Electromagnetic Wave Propagation

ÇOLAK İ.
International Conference on Semiconductors, Optoelectronics and Nanostructures, 20 - 21 Ağustos 2018, (Özet Bildiri)

10. Multi-frequency Low-Pass, Band-Pass and Band-Stop Type Spatial Filtering in a Photonic Crystal

ÇOLAK İ., SEREBRYANNIKOV A. E., PETROV A., USIK P. V., ÖZBAY E.
International Conference on Nanotechnology and Nanoengineering, 16 - 18 Temmuz 2018, (Özet Bildiri)

11. Multiple Slow Waves in a Simple Photonic Structure E Colak A E Serebryannikov A O Cakmak and E Ozbay NANONG2015 International Conference on Nanoscience Nanotechnology for Next Generation 2015 October 29 31 2015 Antalya Turkey

ÇOLAK İ., Serebryannikov A. E., Çakmak A. Ö., ÖZBAY E.
NANONG2015 (International Conference on Nanoscience&Nanotechnology for Next Generation 2015), October 29-31, 2015, Antalya, Turkey., 29 - 31 Ekim 2015, (Özet Bildiri)

12. Diffraction inspired unidirectional splitting in dielectric rod structures with broken symmetry Evrim Colak Andriy Serebryannikov Atilla Ozgur Cakmak and Ekmel Ozbay ELECTROTECH 15 III International Electrical Electronic Engineering and Technologies Conference October 2 3 2015 Istanbul Turkey

ÇOLAK İ., Serebryannikov A., Çakmak A. Ö., ÖZBAY E.
ELECTROTECH '15, III. International Electrical & Electronic Engineering and Technologies Conference, October 2-3, 2015, Istanbul, Turkey., 2 - 03 Ekim 2015, (Özet Bildiri)

13. Spatial Filters Based On EBG Structures With Anisotropic-Like Dispersion

Serebryannikov A. E., Cakmak A. O., ÇOLAK İ., Ozbay E.
4th European Conference on Antennas and Propagation (EuCAP), Barcelona, İspanya, 12 - 16 Nisan 2010, (Tam Metin Bildiri)

14. Photonic Crystal based Spatial Filtering

ÇOLAK İ., Cakmak A. O., Serebryannikov A. E., Ozbay E.
22nd Annual Meeting of the IEEE-Photonics-Society, Belek Antalya, Türkiye, 4 - 08 Ekim 2009, ss.735-736, (Tam Metin Bildiri) Creative Commons License
Metrikler

Yayın

43

Yayın (WoS)

28

Yayın (Scopus)

30

Atıf (WoS)

705

H-İndeks (WoS)

12

Atıf (Scopus)

764

H-İndeks (Scopus)

11

Atıf (Scholar)

611

H-İndeks (Scholar)

11

Açık Erişim

15
BM Sürdürülebilir Kalkınma Amaçları
SDG 3: AMAÇ 3: SAĞLIKLI BİREYLER