Dr. Samim Akhtar

About

Dr. Samim Akhtar specializes in quantum optics, blending experiment and theory. His doctoral research explored fundamental coherent light–atom interactions (including SAS, PS, EIT, EIA, TPEIT, TPEIA, and FWM) using structured laser beams. Currently, his research focuses on probing ultrafast light–matter interactions at the nanoscale using femtosecond twisted laser beams for advanced quantum technology applications.

Employment

• Indian Institute of Technology Kharagpur Postdoctoral Researcher
  2026 - Present
• Aliah University PhD Research Scholar
  2020 - 2026

Education

• Aliah University Int. 5 Yr. MSc
  2014 - 2019

Projects & Funding

Projects & funding information is unavailable.

Publications (9)

• Mapping of spin-orbit coupling mode of vector vortex light using electromagnetically induced transparency
  Samim Akhtar, Jayanta K. Saha, Md. Mabud Hossain
  Europhysics Letters 2026 DOI: 10.1209/0295-5075/ae5c30
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• Coherent control of electromagnetically induced transparency (EIT)-based surface plasmon polaritons (SPPs) using system parameters
  Rakiba Rahaman, Samim Akhtar, Jayanta K. Saha +1 more
  Journal of Physics B: Atomic, Molecular and Optical Physics 2025 DOI: 10.1088/1361-6455/ae063d
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• Influence of spin-orbit coupling mode of vector vortex beam on the electromagnetically induced transparency and absorption in rubidium vapor
  Samim Akhtar, Rakiba Rahaman, M. Jalaluddin +2 more
  The European Physical Journal Plus 2025 DOI: 10.1140/epjp/s13360-025-06763-6
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• Manipulation of Coherent Optical Phenomena and the Generation of Orbital Angular Momentum-Based Four-Wave Mixing Signal Using Structured Light
  Samim Akhtar, Jayanta K. Saha, Md. Mabud Hossain
  Physics of Wave Phenomena 2025 DOI: 10.3103/S1541308X25600242
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• A comparative study of electromagnetically induced transparency (EIT) in Λ-, V-, and Ξ-type systems using Laguerre–Gaussian (LG) laser beams
  Samim Akhtar, Jayanta K. Saha, Md. Mabud Hossain
  Journal of Nonlinear Optical Physics & Materials 2025 DOI: 10.1142/S0218863523500820
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• Saturated absorption spectroscopy of 87Rb atoms using structured light: observation of narrow hyperfine and crossover resonances
  Samim Akhtar, Aparajita Das, Jayanta K. Saha +1 more
  Physica Scripta 2024 DOI: 10.1088/1402-4896/ad9227
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• Polarization spectroscopy of 87Rb-D2 line using structured light: controlling the line shape of closed hyperfine transition
  Samim Akhtar, Aparajita Das, Md. Mabud Hossain
  Journal of Physics B: Atomic, Molecular and Optical Physics 2024 DOI: 10.1088/1361-6455/ad717c
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• Azimuthal phase-dependent electromagnetically induced transparency and the generation of spatial light in a microwave-assisted four-level Y-type system
  Samim Akhtar, Jayanta K. Saha, Md. Mabud Hossain
  Journal of Physics B: Atomic, Molecular and Optical Physics 2024 DOI: 10.1088/1361-6455/ad2b70
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• Structured Light: Study of Different Profiles of the Laguerre-Gaussian Beam
  Samim Akhtar, Md. Mabud Hossain, Jayanta K. Saha
  Resonance 2023 DOI: 10.1007/s12045-023-1673-6
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