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Publications

Peer-reviewed Journal and Book Publications

  1. Sahin, Alper, Musa Selim Gul, Fatih Uzgur, and Serdar Kocaman. “Dual-band InGaAs nBn photodetectors at 2 um.” Applied Physics Letters 120, no. 9 (2022): 091104.

  2. Bozkurt, Alkim B., and Serdar Kocaman. “Linear optical deterministic and reconfigurable swap gate.” Quantum Information Processing 20.9 (2021): 1-12.

  3. Kilic, Selahattin Cem, and Serdar Kocaman. “Highly Sensitive and Tunable Fano-Like Rod-Type Silicon Photonic Crystal Refractive Index Sensor.” IEEE Sensors Journal 21.6 (2021): 7551-7557.

  4. Govdeli, Alperen, and Serdar Kocaman. “On-chip switch and add/drop multiplexer design with left-handed behavior in photonic crystals.” IEEE Journal of Selected Topics in Quantum Electronics 26.2 (2020): 1-8.

  5. Livanelioglu, Can, Yigit Ozer, and Serdar Kocaman. “SWIR nightglow radiation detection around room temperature with depletion-engineered HgCdTe on alternative substrates.” JOSA B 37.1 (2020): 56-66.

  6. Orsel, Ogulcan Emre, Mertcan Erdil, and Serdar Kocaman. “A 2D slotted rod type PhC cavity inertial sensor design for impact sensing.” IEEE Journal of Quantum Electronics 56.1 (2020): 1-8.

  7. Uzgur, Fatih, and Serdar Kocaman. “Barrier engineering for HgCdTe unipolar detectors on alternative substrates.” Infrared Physics & Technology 97 (2019): 123-128.

  8. Tugen, Alperen, and Serdar Kocaman. “Quantitative analysis of nonlinear dynamics of quantum light transmission in strongly coupled quantum dot-cavity systems.” Optics Communications 436 (2019): 146-150.

  9. Circir, Kubra, M. Halit Dolas, and Serdar Kocaman. “Optimization of in-device depleted passivation layer for InGaAs photodetectors.” Infrared Physics & Technology 97 (2019): 360-364.

  10. Uzgur, Fatih, and Serdar Kocaman. “InGaAs nBn SWIR detector design with lattice-matched InAlGaAs barrier.” Turkish Journal of Electrical Engineering and Computer Sciences 27, no. 1 (2019): 1-10.

  11. Erdil, Mertcan, Yigit Ozer, and Serdar Kocaman. “High-Q Slot-Mode Photonic Crystal Nanobeam Cavity Biosensor With Optomechanically Enhanced Sensitivity.” IEEE Journal of Selected Topics in Quantum Electronics 25, no. 2 (2018): 1-6.

  12. Ozer, Yigit, and Serdar Kocaman. “Stability Formulation for Integrated Opto-mechanic Phase Shifters”. Scientific Reports 8, (2018): 1937.

  13. Uzgur, Fatih, Utku Karaca, Ekin Kizilkan, and Serdar Kocaman. “All InGaAs Unipolar Barrier Infrared Detectors.” IEEE Transactions on Electron Devices 65, no. 4 (2018): 1397-1403.

  14. Govdeli, Alperen, Murat Can Sarihan, Utku Karaca, and Serdar Kocaman. “Integrated Optical Modulator Based on Transition between Photonic Bands.” Scientific Reports 8, (2018): 1619.

  15. Erdinc, Havva, and Serdar Kocaman. “Analysis of quantum-dot-embedded multicavity arrays for on-chip WDM applications.” Turkish Journal of Physics 42, no. 4 (2018): 356-367.

  16. Dolas, M. Halit, and Serdar Kocaman. “Fully Depleted InP Nano-Layer for In-Device Passivation of InGaAs SWIR Detectors.” IEEE Electron Device Letters 38.12 (2017): 1692-1695.

  17. Ozer, Yigit, and Serdar Kocaman. “Generation recombination suppression via depletion engineered heterojunction for alternative substrate MWIR HgCdTe infrared photodetectors.” Journal of Applied Physics 122.14 (2017): 143103.

  18. Moradi, Shahram, Alperen Govdeli, and Serdar Kocaman. “Zero average index design via perturbation of hexagonal photonic crystal lattice.” Optical Materials 73 (2017): 577-584.

  19. Kocaman, Serdar, and Gonul Turhan Sayan. “Comparison of coherently coupled multi-cavity and quantum dot embedded single cavity systems.” Optics Express 24.25 (2016): 29329-29341.

  20. Kocaman, Serdar, et al. “Zero phase delay in negative-refractive-index photonic crystal superlattices.” Nature Photonics 5.8 (2011): 499-505.

  21. Kocaman, Serdar, et al. “Observation of zeroth-order band gaps in negative-refraction photonic crystal superlattices at near-infrared frequencies.” Physical Review Letters 102.20 (2009): 203905.

  22. Xu, Xinan, et al. “Near-infrared Hong-Ou-Mandel interference on a silicon quantum photonic chip.” Optics Express 21.4 (2013): 5014-5024.

  23. Kocaman, Serdar, et al. “On-chip optical filters with designable characteristics based on an interferometer with embedded silicon photonic structures.” Optics Letters 37.4 (2012): 665-667.

  24. Kocaman, Serdar, et al. “Observations of temporal group delays in slow-light multiple coupled photonic crystal cavities.” Applied Physics Letters 96.22 (2010): 221111.

  25. Gu, Tingyi, et al. “Deterministic integrated tuning of multicavity resonances and phase for slow-light in coupled photonic crystal cavities.” Applied Physics Letters 98.12 (2011): 121103.

  26. C. W. Wong, S. Kocaman, M. S. Aras, P. Hsieh, J. F. McMillan, C. G. Biris, N. C. Panoiu, M. B. Yu, D. L. Kwong, and A. Stein, Negative index photonic crystal superlattices and zero phase delay lines, Photonic Crystals - Innovative Systems, Lasers, and Waveguides, Chapter 16, publisher In-Tech (ISBN 978-953-51-0416-2), Rijeka, Croatia, 2012.

  27. C. W. Wong, X. Yang, R. Chatterjee, S. Kocaman, J. F. McMillan, C. J. Chen, and C. A. Husko, Controlling dispersion and nonlinearities in mesoscopic silicon photonic crystals, VLSI Micro/Nanophotonics: Science, Technology, Applications, book chapter, CRC Press Taylor & Francis Group, ISBN: 9781574447293, Boca Rato, FL 33487, 2010.

Invited Talks and Conference Publications

  1. Sahin, Alper, Musa Selim Gul, Fatih Uzgur, and Serdar Kocaman. “A numerical design for SWIR/eSWIR dual-band operation with InGaAs nBn structures.” In Quantum Sensing and Nano Electronics and Photonics XVIII, vol. 12009, pp. 16-22. SPIE, 2022.

  2. Circir, Kubra, and Serdar Kocaman. “Crosstalk analysis for mesa-based in-device passivated InGaAs photodetectors.” In Optical Components and Materials XIX, vol. 11997, pp. 57-62. SPIE, 2022.

  3. Basay, Yalin, and Serdar Kocaman. “Design of integrated photonic controlled-phase gate with programmable phase for quantum applications.” In Quantum Computing, Communication, and Simulation II, vol. 12015, p. 1201503. SPIE, 2022.

  4. Sahin, Alper, and Serdar Kocaman. “Low dark current designs for mesa type SWIR photodetectors.” In Infrared Technology and Applications XLVI, vol. 11407, p. 1140704. International Society for Optics and Photonics, 2020.

  5. Cheng, Xiang, Kai-Chi Chang, Zhenda Xie, Yoo Seung Lee, Murat Can Sarihan, Abhinav Kumar, Yongnan Li et al. “An efficient on-chip single-photon SWAP gate for entanglement manipulation.” In CLEO: QELS_Fundamental Science, pp. FM2R-5. Optical Society of America, 2020.

  6. Sarihan, Murat Can, Alperen Govdeli, Yildirim Batuhan Yilmaz, Mertcan Erdil, Mehmet Sirin Aras, Cenk Yanik, Chee Wei Wong, and Serdar Kocaman. “On-chip flexible waveguides with amorphous structures in the near-infrared.” In CLEO: Science and Innovations, pp. JW2D-25. Optical Society of America, 2020.

  7. Bozkurt, Alkim B., and Serdar Kocaman. “On-chip deterministic optical SWAP gate.” In Quantum Nanophotonic Materials, Devices, and Systems 2019, vol. 11091, p. 1109110. International Society for Optics and Photonics, 2019.

  8. Uzgur, Fatih, and Serdar Kocaman. “A dual-band HgCdTe nBn infrared detector design.” In Infrared Sensors, Devices, and Applications IX, vol. 11129, p. 1112903. International Society for Optics and Photonics, 2019.

  9. Orsel, Ogulcan E., Mertcan Erdil, Cenk Yanik, and Serdar Kocaman. “Optomechanical impact sensor with photonic crystal structures.” In Active Photonic Platforms XI, vol. 11081, p. 110812O. International Society for Optics and Photonics, 2019.

  10. Sarihan, Murat Can, Yildirim Batuhan Yilmaz, Mertcan Erdil, Mehmet Sirin Aras, Cenk Yanik, Chee Wei Wong, and Serdar Kocaman. “Flexible waveguides with amorphous photonic materials.” In Optical Components and Materials XVI, vol. 10914, pp. 173-179. SPIE, 2019.

  11. Yildirim, Mustafa, Alperen Govdeli, and Serdar Kocaman. “Integrated optical modulators with zero index metamaterials based on photonic crystal slab waveguides.” In Integrated Optics: Devices, Materials, and Technologies XXIII, vol. 10921, pp. 270-275. SPIE, 2019.

  12. Erdil, Mertcan, and Serdar Kocaman. “Breaking the trade-off between sensitivity and Q-factor for high-Q slot mode photonic crystal nanobeam cavity biosensors with optomechanical feedback.” In Microfluidics, BioMEMS, and Medical Microsystems XVII, vol. 10875, pp. 162-168. SPIE, 2019.

  13. Govdeli, Alperen, and Serdar Kocaman. “Tunable integrated optical modulator with dynamical photonic band transition of photonic crystals.” In Silicon Photonics XIV, vol. 10923, pp. 194-200. SPIE, 2019.

  14. Orsel, Ogulcan E., Mertcan Erdil, Cenk Yanik, and Serdar Kocaman. “Tuning of 2D rod-type photonic crystal cavity for optical modulation and impact sensing.” In MOEMS and Miniaturized Systems XVIII, vol. 10931, pp. 105-113. SPIE, 2019.

  15. Ozer, Yigit, and Serdar Kocaman. “Physical Stability Analysis for Optical MEMS Phase Shifters.” In 2018 IEEE Photonics Conference (IPC), pp. 1-2. IEEE, 2018.

  16. Livanelioglu, Can, Yigit Ozer, and Serdar Kocaman. “Depletion Engineered Heterojunction p+-n HgCdTe Infrared Photodetector Structures.” In 2018 IEEE Photonics Conference (IPC), pp. 1-2. IEEE, 2018.

  17. Govdeli, Alperen, Murat Can Sarihan, Utku Karaca, and Serdar Kocaman. “Band-to-Band Transition Based On-Chip Optical Modulator.” In 2018 IEEE Photonics Conference (IPC), pp. 1-2. IEEE, 2018.

  18. Sarihan, Murat Can, Alperen Govdeli, Mehmet Sirin Aras, Cenk Yanik, Chee Wei Wong, and Serdar Kocaman. “Asymmetric Band Gaps in Amorphous Photonic Materials.” In 2018 IEEE Photonics Conference (IPC), pp. 1-2. IEEE, 2018.

  19. Aslan, Anil, and Serdar Kocaman. “Dynamical FDTD Method for Coupled Integrated Resonators.” In 2018 IEEE Photonics Conference (IPC), pp. 1-2. IEEE, 2018.

  20. Karaca, Utku, Alperen Govdeli, and Serdar Kocaman. “Hybrid Integration of Broadband Silicon Modulators and InGaAs Photodetectors.” In 2018 IEEE Photonics Conference (IPC), pp. 1-2. IEEE, 2018.

  21. Erdil, Mertcan, and Serdar Kocaman. “Optomechanically Enhanced High-Q Slot Mode Photonic Crystal Nanobeam Cavity.” In 2018 IEEE Photonics Conference (IPC), pp. 1-2. IEEE, 2018.

  22. Uzgur, Fatih and Kocaman, Serdar. “nBn Detector Design on Delta Doping and Compositional Grading.” Quantum Structure Infrared Photodetector International Conference, Stockholm, Sweden, 2018

  23. Circir, Kubra, Dolas, M. Halit and Kocaman, Serdar. “Characterization of Depleted In-Device Passivation Layer for InGaAs Photodetectors.” Quantum Structure Infrared Photodetector International Conference, Stockholm, Sweden, 2018

  24. Tugen, Alperen and Serdar Kocaman. “Comparative study for coupled high-Q cavity quantum dot system.” IEEE Photonics Conference (IPC), 2017.

  25. Li, Yongnan, et al. “A chip-scale single-photon SWAP gate as integrated interface between polarization and spatial-momentum qubits.” CLEO: QELS_Fundamental Science. Optical Society of America, 2017.

  26. Uzgur, Fatih, et al. “Al/Sb free InGaAs unipolar barrier infrared detectors.” Infrared Technology and Applications XLIII. Vol. 10177. International Society for Optics and Photonics, 2017.

  27. Dolas, M. Halit, Kubra Circir, and Serdar Kocaman. “Optimization of mesa structured InGaAs based photodiode arrays.” Image Sensing Technologies: Materials, Devices, Systems, and Applications IV. Vol. 10209. International Society for Optics and Photonics, 2017.

  28. Ozer, Yigit, and Serdar Kocaman. “A comparative design study for MWIR HgCdTe detectors.” Infrared Technology and Applications XLIII. Vol. 10177. International Society for Optics and Photonics, 2017.

  29. S.Kocaman, G.T. Sayan, Delay characteristics comparison of coherently coupled high-Q multi-cavity array and single-embedded quantum-dot cavity systems, Quantum Dots and Nanostructures: Growth, Characterization, and Modeling XIV, SPIE Photonics West (Conference 10114), San Francisco, CA, February 2017

  30. H. Dolas, S. Kocaman, Dark current analysis in InGaAs-based mesa structured photodiode arrays, Quantum Sensing and Nano Electronics and Photonics XIII, SPIE Photonics West (Conference 9755), San Francisco, CA, February 2016

  31. E. Karaca and S.Kocaman, Zero-n Bandgap with Photonic Crystal Superlattices Both For Negative and Positive Refraction, The 6th International Conference on Metamaterials, Photonic Crystals and Plasmonics, New York, NY, August 2015

  32. Y. Arslan, T. Colakoglu, S. Kocaman and C. Besikci, Performance Enhancements in High Quantum Efficiency InP Based QWIPs, Quantum Structure Infrared Photodetector International Conference, Sante Fe, NM, July 2014

  33. S. Kocaman, J. F. McMillan, P.C. Hsieh, M.C. Rechtsman and C. W. Wong, Observation of band gaps in amorphous photonic structures with different temperatures in the near infrared, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, San Jose, CA, May 2014.

  34. S. Kocaman, J. F. McMillan, P.C. Hsieh, M.C. Rechtsman and C. W. Wong, Amorphous photonic structures with observed band gaps in the near infrared, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, San Jose, CA, May 2013.

  35. C. W. Wong, J. F. McMillan, T. Gu, M. Marko, X. Li, P. Hsieh, and S. Kocaman, Ultrafast nonlinearities and dispersion in slow-light photonic crystal lattices, Integrated Photonics Research, Silicon and Nano Photonics, Colorado Springs, CO, June 2012 (invited).

  36. P. Hsieh, S. Kocaman, C. Biris, M. Lu, J. Zheng, N. C. Panoiu, and C. W. Wong, Near-field observations of self-collimation in negative refraction photonic crystal superlattices, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, San Jose, CA, May 2012.

  37. S. Kocaman, M. S. Aras, N. C. Panoiu, M. Lu, and C. W. Wong, Integrated optical filters based on negative-index photonic crystals, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, San Jose, CA, May 2012.

  38. T. Gu, S. Kocaman, X. Yang, J. F. McMillan, J. Zheng, M. Yu, G.-Q. Lo, D.-L. Kwong, and C. W. Wong, Deterministic resonance and phase control for photonic sub- and super-radiance in coupled nanocavities, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, Baltimore, MD, May 2011.

  39. P. Hsieh, S. Kocaman, M. Tsai, T. Chen, M. Aras, M. Yu, D.-L. Kwong, A. Stein, and C. W. Wong, Near-field observation of zero index bandgaps in negative refraction photonic superlattices, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, Baltimore, MD, May 2011.

  40. S. Kocaman, M.S. Aras, P.-C. Hsieh, N. C. Panoiu, M. Yu, D.-L. Kwong, A. Stein, and C. W. Wong, Zero phase delay in negative-index photonic crystal superlattices, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, Baltimore, MD, May 2011.

  41. C. W. Wong, J. F. McMillan, C. A. Husko, J. Zheng, Y. Li, J. Gao, J. Shu, S. Kocaman, T. Gu, and M. S. Aras, Nonlinear parametric processes in photonic crystal nanostructures, SPIE Proceedings of Photonics West, San Francisco, California, January 2011 (invited).

  42. N. Pervez, S. Kocaman, W. Cheng, C. W. Wong, and I. Kymissis, Weak 2D photonic crystals for outcoupling of multiple color bands, Proceedings of the SPIE Annual Meeting, San Diego, CA, August 2010.

  43. S. Kocaman, X. Yang, J. F. McMillan, T. Gu, M. Yu, D. L. Kwong, and C. W. Wong, Time domain demonstrations of slow-light in multi-coupled photonic crystal cavities, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, San Jose, CA, May 2010.

  44. T. Gu, S. Kocaman, X. Yang, J. F. McMillan, M. Yu, D. L. Kwong, and C. W. Wong, Chip-scale integrated tuning of slow-light in all-optical multi-EIT analogue in photonic crystal cavities, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, San Jose, CA, May 2010.

  45. M. S. Aras, A. Biberman, N. Ophir, A. Stein, S. Kocaman, R. Chatterjee, M. Yu, D. L. Kwong, K. Bergman, and C. W. Wong, Transparent high-data-rate optical transmission through broadband hitless bypass switches for chip-scale optical networks, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, San Jose, CA, May 2010.

  46. T. Gu, S. Kocaman, M. Yu, X. Yang, D.-L. Kwong, C. Jiang, and C. W. Wong, Observations of fast light and Hartman effect in photonic crystals, SPIE Proceedings of Photonics West, San Francisco, CA, January 2010.

  47. C. W. Wong, J. F. McMillan, R. Bose, R. Chatterjee, C. Chen, J. Gao, T. Gu, C. Husko, S. Kocaman, F. Sun, Y. Xiao, and X. Yang, Nonlinear and quantum optics in photonic nanostructures, SPIE Proceedings of Photonics West, San Francisco, California, January 2010 (invited).

  48. S. Kocaman, R. Chatterjee, N. C. Panoiu, M. Yu, D. L. Kwong, R. M. Osgood, and C. W. Wong, Controlled zero-n bandgaps in negative refraction photonic superlattices for wavefront control and open resonances, Proceedings of Conference of Lasers and Electro-Optics / International Quantum Electronics Conferences, Baltimore, MD, May 2009.

  49. M. Grad, C.C. Tsai, S. Kocaman, C.W. Wong, and D. Attinger, Optical Resonators as Refractive Index Sensors in Microfluidics, in Nanotech Conference & Expo, Houston, TX, May 2009.

  50. S. Kocaman, R. Chatterjee, N. C. Panoiu, M. B. Yu, D. L. Kwong, R. M. Osgood, and C. W. Wong, Zero-n bandgap in photonic crystal superlattices at the near-infrared, in Proceedings of Progress in Electromagnetics Research Symposium, Cambridge, MA, July 2008.

  51. S. Kocaman, R. Chatterjee, N. C. Panoiu, M. B. Yu, D. L. Kwong, R. M. Osgood, and C. W. Wong, Experimental verification of zero-n bandgap in photonic crystal superlattices at the nearinfrared, in Proceedings of Conference of Lasers and Electro-Optics / Quantum Electronics and Laser Sciences, San Jose, CA, May 2008.

  52. C. W. Wong, R. Chatterjee, K. Liu, S. Kocaman, X. Yang, Experimental observations of negative refraction superlensing and nonlinearities in photonic crystals, 4th International Symposium on Nanomanufacturing, Cambridge-MIT, MA, Nov 2006 (invited).