Rakesh Ranjan Kumar
Rakesh Ranjan Kumar
Postdoc Researcher, Aarhus University
Verified email at ece.au.dk - Homepage
Title
Cited by
Cited by
Year
Crossover from photodarkening to photobleaching in a-GexSe100-x thin films
RR Kumar, AR Barik, EM Vinod, M Bapna, KS Sangunni, KV Adarsh
Optics letters 38 (10), 1682-1684, 2013
322013
Light induced diffusion driven self assembly of Ag nanoparticles in a-Se/Ag bi-layer thin film with ultrafast optical response
M Bapna, R Sharma, AR Barik, P Khan, R Ranjan Kumar, KV Adarsh
Applied Physics Letters 102 (21), 213110, 2013
212013
Entangled photon pair generation from an InP membrane micro-ring resonator
Rakesh Ranjan Kumar,M Raevskaia, V Pogoretskii, Y Jiao, HK Tsang
Applied Physics Letters 114 (2), 021104, 2019
182019
Compact High-Extinction Tunable CROW Filters for Integrated Quantum Photonic Circuits
RR KUMAR, X WU, HK TSANG
Optics Letters 45 (6), 1289-1292, 2020
122020
Indium Phosphide Membrane Nanophotonic Integrated Circuits on Silicon
Y Jiao, J van der Tol, V Pogoretskii, J van Engelen, AA Kashi, S Reniers, ...
physica status solidi (a) 1900606, 2019
102019
Quantum States of Higher-order Whispering gallery modes in a Silicon Micro-disk Resonator
RR Kumar, Y Wang, Y Zhang, HK Tsang
JOSA B 37 (8), 2231-2237, 2020
62020
InP membrane micro-ring resonator for generating heralded single photons
RR Kumar, M Raevskaia, V Pogoretskii, Y Jiao, HK Tsang
Journal of Optics 21 (11), 115201, 2019
32019
High-extinction CROW Filters for Scalable Quantum Photonics
RR Kumar, HK Tsang
Optics Letters 46 (1), 134-137, 2021
22021
Sub-milliwatt optical frequency combs in dual-pumped high-Q multimode silicon resonators
Y Zhang, K Zhong, G Hu, D Yi, RR Kumar, HK Tsang
Applied Physics Letters 117 (22), 221103, 2020
22020
Photon Pair Generation and Filtering Using Monolithically Integrated Silicon Micro-disk and Coupled Resonator Optical Waveguide
RR Kumar, X Wu, HK Tsang
CLEO: Science and Innovations, STh1H. 2, 2019
12019
Near-infrared frequency comb generation from a silicon microresonator
Y Zhang, RR Kumar, K Zhong, HK Tsang
Journal of Optics 23 (10), 10LT02, 2021
2021
Integrated Photon-Pair Generation and~ 112 dB Pump Rejection Filters for Silicon Quantum Photonics
RR Kumar, X Wu, Y Zhang, HK Tsang
CLEO: Science and Innovations, SM3O. 2, 2020
2020
Quantum States of Higher-order Whispering gallery modes in a Silicon Micro-disk Resonator
R Ranjan Kumar, Y Wang, Y Zhang, HK Tsang
arXiv e-prints, arXiv: 2003.06775, 2020
2020
Bound states in the continuum for photonic integration and InP membranes for heralded single photon generation
HK Tsang, Y Wang, RR Kumar, Z Yu, X Sun, M Raevskaia, ...
Proceedings Volume 11364, Integrated Photonics Platforms: Fundamental …, 2020
2020
Highly Efficient Cascaded Four-wave Mixing in a Silicon Racetrack Resonator
Y Zhang, W Zhou, D Yi, Z Zhang, Y Tong, RR Kumar, Y Wang, HK Tsang
Asia Communications and Photonics Conference, M4A. 240, 2019
2019
Continuous-Wave Raman Lasing in Silicon Ring Resonator with Sub-Milliwatt Pump Threshold
Y Zhang, W Zhou, D Yi, Y Tong, Y Wang, RR Kumar, HK Tsang
IEEE Photonics Conference (IPC), 1-2, 2019
2019
Influence of Nonlinear Losses on Spontaneous Four Wave Mixing in InP Membrane Micro-ring Resonator
Rakesh Ranjan Kumar, M.Feng, M. Raevskaia, V. Pogoretskii, Y. Jiao, HK Tsang
IEEE Photonics Conference (IPC), Reston VA USA, 2018
2018
Light Induced Effect in Chalcogenide Material (GeSe)
RR Kumar
Indian Institute of Science Education and Research, Bhopal, 2013
2013
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Articles 1–18