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Visit Arti Agrawal

CG39, Tait Building

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Postal Address

City, University of London
Northampton Square
London
EC1V 0HB
United Kingdom

About

Qualifications

PhD Physics, IIT Delhi, 2005
MSc Physics, IIT Delhi, 1999
BSc (Hons) Physics, IIT Delhi, 1997

Employment

09/2011 - to date City University London, Lecturer
05/2007 - 08/2011 City University London, Research Fellow

Other appointments

05/2007 - 08/2011 City University London, Visiting Lecturer

Membership of professional bodies

2012 Insitution of Engineering, Member
2007 Institute of Physics, Member
2003 IEEE, Member
2003 Optical Society of America, Member

Publications

  1. Rahman, A. and Agrawal, A. (2013). Finite Element Modeling Methods for Photonics. Artech House. ISBN 978-1-60807-531-7.

Book

  1. Rahman, A. and Agrawal, A. (2013). Finite Element Modeling Methods for Photonics. Artech House. ISBN 978-1-60807-531-7.

Chapters (2)

  1. Agrawal, A. and Rahman, B. (2013). Introduction. In Rahman, A. and Agrawal, A. (Eds.), Finite Element Modeling Methods for Photonics Artech House. ISBN 978-1-60807-531-7.
  2. Azabi, Y.O., Agrawal, A., Kejalakshmy, N., Rahman, B.M.A. and Grattan, K.T.V. (2011). Equiangular spiral tellurite photonic crystal fiber for supercontinuum generation in mid-infrared. CLEO:2011 - Laser Applications to Photonic Applications (pp. JThB72–.). Optical Society of America. ISBN 978-1-55752-910-7.

Conference Papers and Proceedings (23)

  1. Agrawal, A., Cabrera-Espana, F.J., Oates, A. and Reehal, H. (2016). Hut-like pillar Si solar cells. .
  2. Cabrera-España, F.J., Rahman, B.M.A. and Agrawal, A. (2014). Study of the optical properties of a micro pillar array solar cell for different configurations. .
  3. Rahman, B.A., Agrawal, A., Azabi, Y.O. and Grattan, K.T.V. (2011). Equiangular spiral telluride photonic crystal fiber for supercontinuum generation in mid-infrared. Conference on Lasers and Electro-Optics (CLEO): Applications and Technology 1-6 May, Baltimore, Maryland.
  4. Agrawal, A., Kejalakshmy, N., Uthman, M., Rahman, B.A. and Grattan, K.T.V. (2011). Ultra low bending loss spiral photonic crystal fibers in terahertz regime. Conference on Lasers and Electro-Optics (CLEO) 1-6 May, Baltimore, Maryland.
  5. Tiwari, M., Agrawal, A., Janyani, V. and Rahman, B.M.A. (2011). Octave Spanning Supercontinuum in Soft Glass Equiangular Spiral Photonic Crystal Fiber. .
  6. Rahman, B.A., Kabir, S.M.R., Agrawal, A., Quadir, A. and Grattan, K.T.V. (2010). A Finite element approach to Maxwell’s equations in two dimensions. Integrated Photonics Research 25-28 July, Montery, CA, USA.
  7. Grattan, K.T., Rahman, B.M.A., Kejalakshmy, N., Agrawal, A. and et al., (2010). Single mode and single polarization operation in photonic crystal fibers. Conference on Photonic Crystal Fibers IV 14-16 April, Brussels, BELGIUM.
  8. Rahman, B.M.A., Leung, D.M.H., Namassivayane, K., Agrawal, A., Ashraf, M., Tanvir, H. and Grattan, K.T.V. (2010). Rigorous characterization of silicon nanowire for compact nanophotonic devices. Conference on Silicon Photonics and Photonic Integrated Circuits II 12-16 April, Brussels, BELGIUM.
  9. Agrawal, A., Kejalakshmy, N., Rahman, B.M.A., Grattan, K.T.V. and et al., (2009). Soft Glass Spiral PCF with Flat Anomalous Dispersion at 1064nm and gamma > 2000 W(-1)km(-1) at 1550nm. OFC: 2009 Conference on Optical Fiber Communications 22-26 March, San Diego, California.
  10. Grattan, K.T., Kejalakshmy, N., Rahman, B.M.A., Agrawal, A. and et al, (2009). Defect-Core PCF with Metal Coated Central Air-hole For THz Propagation. OFC: 2009 CONFERENCE ON OPTICAL FIBER COMMUNICATION .
  11. Rahman, B.A., Tanvir, H., Kejalakshmy, N., Agrawal, A., Themistos, C. and Grattan, K.T.V. (2009). Characterization of terahertz wave confinement in quantum cascade lasers. Integrated Photonics Research, paper IMG2 Hawaii.
  12. Rahman, B.A., Agrawal, A., Kejalakshmy, N. and Grattan, K.T.V. (2008). A Quasi-Crystal Spiral Photonic Crystal Fiber: Modal Solutions And Dispersion Properties. OSA Integrated Photonic Research and Applications July, Boston.
  13. Rahman, B.A., Kejalakshmy, N., Agrawal, A. and Grattan, K.T.V. (2008). Characterization of a Teflon PCF for THz frequency applications by using the Finite Element Method. OSA Integrated Photonic Research and Applications July, Boston.
  14. Rahman, B.A., B. M. A. Rahman, , K. T. V. Grattan, , S. S. A. Obayya, and A Agrawal, (2008). Rod shape and position optimization in photonic crystal bends by using finite element-based methods. SPIE April, Strabourg.
  15. Namassivayane, K., Rahman, A.B.M. and Grattan, K.T.V. (2008). Single-mode and single-polarization operation of photonic crystal fibers. .
  16. B. M A Kumar, , A Agrawal, , B M A Rahman, , V Rastogi, , N Kejalakshmy, and K T V Grattan, (2007). Segmented cladding fibre for high power application in infra-red region. Indo Japanese workshop on recent development in optics and Photonics, IIT 13-14 December, Delhi.
  17. Kejalakshmy, N., Kabir, A.K.A.S., Thakur, G.M., et al., , Agrawal, A., Rahman, B.M.A. and Grattan, K.T.V. (2007). Characterization of single-mode and single-polarization photonic crystal fibers by using a full-vectorial finite element approach. Conference on Photonic Crystals and Photonic Crystal Fibers for Sensing Applications III 9-11 September, Boston, Massachusetts.
  18. B M A Rahman, , C Themistos, , N Kejalakshmy, , A Agrawal, and K T V Grattan, (2007). DESIGN AND OPTIMISATION OF PHOTONIC DEVICES BY USING THE FINITE ELEMENT METHOD. ICOCN, Invited paper August, Islamabad, Pakistan.
  19. Rahman, B.A., Agrawal, A., Grattan, K.T.V. and Obayya, S.S.A. (2007). Modal solutions for square and circular rod photonic crystals by the finite element method. Integrated Photonics and Nanophotonics Research and Applications, paper IMB5 July, Salt Lake City, Utah.
  20. Kejalakshmy, N., Saiful Kabir, A.K.M., Murshed Thakur, G., Agrawal, A., Rahman, B.M.A. and Grattan, K.T.V. (2007). Characterization of single-mode and single-polarization photonic crystal fibers by using a full-vectorial finite element approach. .
  21. B.M.A. Rahman, , A. Agrawal, , S.S.A. Obayya, , A.K.M.S. Kabir, , K. Namassivayane, , M. Rajarajan, and K T V Grattan, (2006). Finite element based-numerical method for photonic devices. OWTNM- International Conference on Optical waveguide theory and numerical modelling 20-21 April, Varese, Italy.
  22. Rahman, B.M.A., Somasiri, N., Wongcharoen, T., Agrawal, A., Grattan, K.T.V. and Rakocevic, V. (2006). Characterization of high-index contrast Silica guided-wave devices. .
  23. Rahman, B.M.A., Somasiri, N., Wongcharoen, T., Agrawal, A., Grattan, K.T.V. and Rakocevic, V. (2006). Characterization of high-index contrast Silica guided-wave devices. .

Journal Articles (38)

  1. Bobba, S.S. and Agrawal, A. (2017). Ultra-broad Mid-IR Supercontinuum Generation in Single, Bi and Tri Layer Graphene Nano-Plasmonic waveguides pumping at Low Input Peak Powers. SCIENTIFIC REPORTS, 7 . doi:10.1038/s41598-017-10141-3.
  2. Cabrera-España, F.J. and Agrawal, A. (2016). Hut-like pillar array Si solar cells. Solar Energy, 132, pp. 357–362. doi:10.1016/j.solener.2016.03.026.
  3. Karim, M.R., Rahman, B.M.A., Zabi, Y.O.A., Agrawal, A. and Grawal, G.P.A. (2015). Ultrabroadband mid-infrared supercontinuum generation through dispersion engineering of chalcogenide microstructured fibers. Journal of the Optical Society of America B: Optical Physics, 32(11), pp. 2343–2351. doi:10.1364/JOSAB.32.002343.
  4. Agrawal, A. (2014). Sounding out higher fees. PHYSICS WORLD, 27(7), pp. 19–19.
  5. Oates, A., Cabrera-España, F.J., Agrawal, A. and Reehal, H.S. (2014). Fabrication and characterisation of Si micropillar PV structures. Materials Research Innovations, 18(7), pp. 500–504. doi:10.1179/1433075X14Y.0000000244.
  6. Oates, A., Cabrera-España, F.J., Agrawal, A. and Reehal, H.S. (2014). Fabrication and characterisation of Si micropillar PV structures. Energy Materials: Materials Science and Engineering for Energy Systems, 9(4), pp. 500–504. doi:10.1179/1433075X14Y.0000000244.
  7. Agrawal, A. (2014). Balancing the imbalance. Physics World, 27(12), p. 17.
  8. Agrawal, A., Tiwari, M., Azabi, Y.O., Janyani, V., Rahman, B.M.A. and Grattan, K.T.V. (2013). Ultrabroad supercontinuum generation in tellurite equiangular spiral photonic crystal fiber. Journal of Modern Optics, 60(12), pp. 956–962. doi:10.1080/09500340.2013.825334.
  9. Raiyan Kabir, S.M., Rahman, B.M.A., Agrawal, A. and Grattan, K.T.V. (2013). Elimination of numerical dispersion from electromagnetic time domain analysis by using resource efficient finite element technique. Progress in Electromagnetics Research, 137, pp. 487–512. doi:10.2528/PIER13012305.
  10. Agrawal, A., Azabi, Y. and Rahman, B. (2013). Stacking the Equiangular Spiral. IEEE Photonics Technology Letters, (99) . doi:10.1109/LPT.2012.2236309.
  11. Uthman, M., Rahman, B.M.A., Kejalakshmy, N., Agrawal, A. and Grattan, K.T.V. (2012). Design and characterization of low-loss porous-core photonic crystal fiber. IEEE Photonics Journal, 4(6), pp. 2315–2325. doi:10.1109/JPHOT.2012.2231939.
  12. Rahman, B.M.A., Leung, D.M.H., Kejalakshmy, N., Agrawal, A. and Grattan, K.T.V. (2012). Finite element solutions of nanophotonics devices. AIP Conference Proceedings, 1504, pp. 1283–1286. doi:10.1063/1.4772164.
  13. Azabi, Y., Agrawal, A., Rahman, B.M.A. and Grattan, K.T.V. (2012). Residual dispersion compensation with a spiral PCF. Optics InfoBase Conference Papers .
  14. Kumar, A., Rastogi, V., Agrawal, A. and Rahman, B.M.A. (2012). Birefringence analysis of segmented cladding fiber. APPLIED OPTICS, 51(15), pp. 3104–3108. doi:10.1364/AO.51.003104.
  15. Uthman, M., Rahman, B.M.A., Kejalakshmy, N., Agrawal, A., Abana, H. and Grattan, K.T.V. (2012). Stabilized large mode area in tapered photonic crystal fiber for stable coupling. IEEE Photonics Journal, 4(2), pp. 340–349. doi:10.1109/JPHOT.2012.2188788.
  16. Wijeratne, I.N.M., Kejalakshmy, N., Agrawal, A., Rahman, B.M.A. and Grattan, K.T.V. (2012). Numerical analysis of second harmonic generation in soft glass equiangular spiral photonic crystal fibers. IEEE Photonics Journal, 4(2), pp. 357–368.
  17. Agrawal, A., Kejalakshmy, N., Uthman, M., Rahman, B.M.A., Kumar, A. and Grattan, K.T.V. (2012). Ultra low bending loss equiangular spiral photonic crystal fibers in the terahertz regime. AIP Advances, 2 . doi:10.1063/1.4726055.
  18. Rahman, B.M.A., Kejalakshmy, N., Agrawal, A., Uthman, M., Wijeratne, I.N.M. and Grattan, K.T.V. (2011). Finite element characterisation of photonic crystal fibers. SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference Proceedings pp. 660–664. doi:10.1109/IMOC.2011.6169248.
  19. Agrawal, A., Kejalakshmy, N., Uthman, M., Rahman, B.M.A. and Grattan, K.T.V. (2011). Ultra low bending loss spiral photonic crystal fibers in terahertz regime. 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011 .
  20. Tanvir, H., Rahman, B.M.A., Kejalakshmy, N., Agrawal, A. and Grattan, K.T.V. (2011). Evolution of highly confined surface plasmon modes in terahertz quantum cascade laser waveguides. Journal of Lightwave Technology, 29(14), pp. 2116–2125. doi:10.1109/JLT.2011.2152364.
  21. Rahman, B.M.A., Uthman, M., Kejalakshmy, N., Agrawal, A. and Grattan, K.T.V. (2011). Design of bent photonic crystal fiber supporting a single polarization. Applied Optics, 50(35), pp. 6505–6511.
  22. Leung, D.M.H., Rahman, B.M.A., Ashraf, M.A., Tanvir, H., Kejalakshmy, N., Agrawal, A., Kabir, R. and Grattan, K.T.V. (2010). Characterization of nanoscale silicon photonic devices. Optics InfoBase Conference Papers .
  23. Rahman, B.M.A., Leung, D.M.H., Namassivayane, K., Agrawal, A., Ashraf, M., Tanvir, H. and Grattan, K.T.V. (2010). Rigorous characterization of silicon nanowire for compact nanophotonic devices. Proceedings of SPIE - The International Society for Optical Engineering, 7719 . doi:10.1117/12.849389.
  24. Agrawal, A., Kejalakshmy, N., Rahman, B.M.A. and Grattan, K.T.V. (2010). Polarization and dispersion properties of elliptical hole golden spiral photonic crystal fiber. APPLIED PHYSICS B-LASERS AND OPTICS, 99(4), pp. 717–726. doi:10.1007/s00340-010-4023-9.
  25. Grattan, K.T., Kejalakshmy, N., Agrawal, A., Aden, Y. and et al., (2010). Characterization of silicon nanowire by use of full-vectorial finite element method. APPLIED OPTICS, 49(16), pp. 3173–3181.
  26. Grattan, K.T., Agrawal, A., Kejalakshmy, N., Rahman, B.M.A. and et al., (2009). Soft Glass Equiangular Spiral Photonic Crystal Fiber for Supercontinuum Generation. IEEE PHOTONICS TECHNOLOGY LETTERS, 21(22), pp. 1722–1724.
  27. Rahman, B.M., Kejalakshmy, N., Uthman, M., Agrawal, A., Wongcharoen, T. and Grattan, K.T. (2009). Mode degeneration in bent photonic crystal fiber study by using the finite element method. Appl Opt, 48(31), pp. G131–G138.
  28. Kejalakshmy, N., Rahman, B.M.A., Agrawal, A., Tanvir, H.M. and Grattan, K.T.V. (2009). Metal-Coated Defect-Core Photonic Crystal Fiber for THz Propagation. JOURNAL OF LIGHTWAVE TECHNOLOGY, 27(11), pp. 1631–1637. doi:10.1109/JLT.2009.2020919.
  29. Kejalakshmy, N., Rahman, B.M.A., Agrawal, A., Tanvir, H. and Grattan, K.T.V. (2009). Defect-core PCF with metal coated central air-hole for THz propagation. Optics InfoBase Conference Papers .
  30. Agrawal, A., Kejalakshmy, N., Chen, J., Grattan, K.T. and et al., (2008). Golden spiral photonic crystal fiber: polarization and dispersion properties. OPTICS LETTERS, 33(22), pp. 2716–2718.
  31. Rahman, B.A., Agrawal, A., Kejalakshmy, N., Chen, J. and et al., (2008). spiral photonic crystal fiber: polarization and dispersion properties. Optics Letters, 33, pp. 2716–2718.
  32. Kejalakshmy, N., Rahman, B.M.A., Agrawal, A., Grattan, K.T. and et al., (2008). Characterization of single-polarization single-mode photonic crystal fiber using full-vectorial finite element method. APPLIED PHYSICS B-LASERS AND OPTICS, 93(1), pp. 223–230.
  33. Rahman, B.M.A., Agrawal, A., Grattan, K.T.V. and Obayya, S.S.A. (2008). Rod shape optimization in photonic crystal bends by the Finite Element Method. Proceedings of SPIE - The International Society for Optical Engineering, 6989 . doi:10.1117/12.782348.
  34. Sharma, A., Bhattacharya, D. and Agrawal, A. (2007). Analytical computation of the propagation matrix for the finite-difference split-step non-paraxial method - Analytical computation of the propagation matrix. OPTICAL AND QUANTUM ELECTRONICS, 39(7), pp. 623–626. doi:10.1007/s11082-007-9114-4.
  35. Sharma, A. and Agrawal, A. (2006). A new finite-difference-based method for wide-angle beam propagation. IEEE Photonics Technology Letters, 18(8) . doi:10.1109/LPT.2006.872314.
  36. Sharma, A. and Agrawal, A. (2006). Non-paraxial Split-step Finite-difference Method for Beam Propagation. Optical and Quantum Electronics, 38(1-3), pp. 19–34. doi:10.1007/s11082-006-0019-4.

    [publisher’s website]

  37. Sharma, A. and Agrawal, A. (2004). New method for nonparaxial beam propagation. Journal of the Optical Society of America A, 21(6), pp. 1082–1087.
  38. Agrawal, A. and Sharma, A. (2004). Perfectly Matched Layer in Numerical Wave Propagation: Factors that Affect its Performance. Applied Optics, 43(21), pp. 4225–4231. doi:10.1364/AO.43.004225.

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