Dr. Ramachandrarao Yalla
Associate Professor
School of Physics (Room No. P-027)
University of Hyderabad, India
Email: rrysp@uohyd.ac.in
Phone: +914066794307
About Us
Our research group's interest is mainly in the research area of quantum photonics with sub-wavelength diameter silica fibers. We have establishing a quantum photonics laboratory at the University of Hyderabad, which readily suits commercial applications in quantum technologies through the dramatically emerged first operational quantum computer in the market and interdisciplinary research fields.
Research positions and employment
- 2026 - : Associate Professor, School of Physics, University of Hyderabad, India
- 2018 - 2026: Assistant Professor, School of Physics, University of Hyderabad, India
- 2013 - 2018: Project Assistant Professor, Center for Photonic Innovations, University of Electro-Communications, Japan
Notable Awards and Honours
- Young Scientist of Telangana Academy of Sciences
Research Interests
We work on Manipulation of quantum emitters and single photons using optical nanostructures. Our major research areas are
- Quantum Optics
- Cavity Quantum Electrodynamics
- Nanophotonics
- Diamond Nanophotonics
- Quantum Plasmonics
- Bio-sensing
Research Facilities
1. Optical Nanofiber Machine
2. Time-Correlated Single Photon Counting
3. Inverted Microscope
4. High sensitive spectrometer
5. clean booth
6. Simulation software
Courses Taught
Teaching Experience at Under-Graduate and Post-Graduate Level
- Quantum mechanics
- Electromagnetic Theory
- Quantum Optics
- Electronics
- Modern Physics
- Optics lab
- Laser Physics lab
- Modern Physics lab
- Electricity and Magnetism
- Waves and Oscillations
Our Team
Notable Research Publications
- "Efficient Channeling of Fluorescence Photons from Single Quantum Dots into Guided Modes of Optical Nanofiber," Phys. Rev. Lett. 109 (6), 063602 (2012).
- "Cavity quantum electrodynamics on a nanofiber using a composite photonic crystal cavity," Phys. Rev. Lett. 113 (14), 143601 (2014).
- "Cavity optomagnonics with spin-orbit coupled photons," Phys. Rev. Lett. 116 (22), 223601 (2016).
- "Nanofiber quantum photonics," J. Opt. 20 (7), 073001 (2018).
- "Integration of silicon-vacancy centers in nanodiamonds with an optical nanofiber," Appl. Phys. Lett. 120 (24), 241102 (2022).
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