Quantum Photonics, Quantum Plasmonics, Fiber Optics, BIC, SPR & PSHE, Sensing

“1. Subrat Sahu, Colin Jacob, Abhishek Kumar, and Rajan Jha, “On-Chip Apodized Hybrid Photonic-Plasmonic Cavity QED for Polarized Single Photons Coupling,” Submitted, (2025). Advanced Quantum Technologies, Vol. 8, No. 5, p. 2400712 (2025).
2. Subrat Sahu, and Rajan Jha, “Efficient coupling of single photons from chromium-vacancy centers in nanodiamonds into end-to-end aligned optical nanowires”, Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 57, No. 22, p. 225401 (2024).
3. Subrat Sahu, Kali P. Nayak, Kodanda R Mangipudi, and Rajan Jha, “Slot waveguide enhanced asymmetric photonic crystal nanofiber cavity for fiber-coupled single photons”, Applied Physics Letters, Vol. 124, No. 3, p. 034002 (2024).
4. Kalipada Chatterjee, Carlos Marques, Venugopal Arumuru, Subrat Sahu, Jan Nedoma, and Rajan Jha, “Integrated interferometers’ system for in situ real-time optical signal modulation”, Photonics Research, Vol. 12, No. 9, p. 2018 (2024).
5. Subrat Sahu, Triranjita Srivastava, and Rajan Jha, “Plexcitonic system for high photonic spin Hall effect”, Applied Physics Letters, Vol. 123, No. 20, p. 203302 (2023).
6. Pratik Mishra, Hemant Kumar, Subrat Sahu, and Rajan Jha, “Flexible and wearable optical system based on U‐shaped cascaded microfiber interferometer”, Advanced Materials Technologies, Vol. 12, No. 9, p. 2018 (2023).
7. Subrat Sahu, Kali P. Nayak, and Rajan Jha, “Optimization of nanofiber gratings for efficient single-photon collection”, Journal of Optics, Vol. 24, No. 11, p. 115401 (2022).
8. Subrat Sahu, Ashish Kumar, and Rajan Jha, “Small angles vector magnetometer based on anisotropic ferromagnetic nanofluid functionalized fiber interferometer”, Journal of Physics D: Applied Physics, Vol. 55, No. 40, p. 405102 (2022).
9. Subrat Sahu, Gunjan Yadav, Ritesh Kumar, and Rajan Jha, “Bound states in the continuum empower subwavelength gratings for refractometers in visible”, Photonics, Vol. 9, No. 5, p. 292 (2022).
10. Triranjita Srivastava, Swapnil Chitriv, Subrat Sahu, Pintu Gorai, and Rajan Jha, “Small angles vector magnetometer based on anisotropic ferromagnetic nanofluid functionalized fiber interferometer”, Journal of Applied Physics, Vol. 55, No. 40, p. 405102 (2022).
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“1. Subrat Sahu, and Rajan Jha, “Ultrawide Tunable Coupling of Single Quantum Emitter to an Optical Nanofiber Cavity: Effect of Diameter”, Quantum 2.0, San Francisco, CA, USA. June 1-5 (2025).
2. Subrat Sahu, Kali P. Nayak, and Rajan Jha, “Single-Sided Optical Nanofiber Cavity: A Workbench for Cavity QED”, ICMOCE-2025, IIT Bhubaneswar, Odisha, India, May 23-25 (2025).
3. Subrat Sahu, Kali P. Nayak, and Rajan Jha, “Unidirectional Single Photon Coupling using One-Sided Optical Nanofiber Cavity”, NCRAMPP-2025, Berhampur University, Odisha, India, March 4-5 (2025).
4. Subrat Sahu, Kali P. Nayak, and Rajan Jha, “One-side Slotted Photonic Crystal Optical Nanofiber for Cavity QED”, 14th Research Scholar Day, IIT Bhubaneswar, Odisha, India, Feb 28 (2025).
5. Subrat Sahu, Triranjita Srivastava, and Rajan Jha, “Enhanced Photonic Spin Hall Effect in Plexcitonic System”, PHOTONICS-2024, IIT Kharagpur, Kolkata, India, Dec 12-15 (2024).
6. Subrat Sahu, Kali P. Nayak, and Rajan Jha, “One-side Slotted Photonic Crystal Optical Nanofiber for Cavity QED”, PHOTONICS-2024, IIT Kharagpur, Kolkata, India, Dec 12-15 (2024).
7. Subrat Sahu, Triranjita Srivastava, and Rajan Jha, “Photonic Spin Hall Effect in Plexcitonic System”, UFS-2024, NISER, Odisha, India, Nov 28-30 (2024).
8. Subrat Sahu, Kali P. Nayak, and Rajan Jha, “Single sided Cavity QED effect on an Optical Nanowire”, FiO+LS-2024, Denver, Colorado, USA, Sept 23-26 (2024).
9. Subrat Sahu, Kali P. Nayak, and Rajan Jha, “One-side Slotted Photonic Crystal Optical Nanofiber for Cavity QED”, CLEO-2024, Charlotte, North Carolina, USA, May 5-10 (2024).
10. Subrat Sahu, Kali P. Nayak, and Rajan Jha, “Slotted Photonic Crystal Optical Nanofiber for Cavity QED”, OPTIQ-2024, CUSAT, Kerla, India, Dec 11-13 (2023).
11. Subrat Sahu, and Rajan Jha, “Slotted Photonic Crystal Nanofiber for Cavity QED”, FiO+LS-2023, Tacoma, Washington, USA, Oct 9-12 (2023).
12. Subrat Sahu, and Rajan Jha, “Ultrawide Wavelength Tunability Using Lesser Grating Periods in Optical Nanowire”, PHOTONICS-2023, IISc Bangalore, Karnatak, India, July 5-8 (2023).
13. Subrat Sahu, and Rajan Jha, “Optical Nanowire Gratings: An Efficient Single Photon Collector and Refractometer”, ICMOCE-2023, IIT Bhubaneswar, Odisha, India, May 26-28 (2023).
14. Subrat Sahu, and Rajan Jha, “Single Photon Source Integrated with Optical Nanowire for Quantum Applications”, 13th Research Scholar Day, IIT Bhubaneswar, Odisha, India, Feb 28 (2023).
15. Subrat Sahu, and Rajan Jha, “Unidirectional Coupling of Single Photon in Optical Nanofiber with Inline Cavity”, COPaQ-2022, IIT Roorkee, Uttarakhand, India, Nov 10-13 (2022).
16. Subrat Sahu, and Rajan Jha, “Efficient Single-Photon Coupling to Optical Nanofiber with Inline Cavity”, FOP-2021, IIT Delhi, India, Sept 24-27 (2021).
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