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Rakesh Ranjan Kumar
Rakesh Ranjan Kumar
Postdoctoral Fellow, Aarhus University
Verified email at ece.au.dk - Homepage
Title
Cited by
Cited by
Year
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
612019
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
472019
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
352013
Compact High-Extinction Tunable CROW Filters for Integrated Quantum Photonic Circuits
RR KUMAR, X WU, HK TSANG
Optics Letters 45 (6), 1289-1292, 2020
302020
High-extinction CROW Filters for Scalable Quantum Photonics
RR Kumar, HK Tsang
Optics Letters 46 (1), 134-137, 2021
272021
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), 2013
212013
A 10-kHz Intrinsic Linewidth Coupled Extended Cavity DBR Laser Monolithically Integrated on an InP Platform
RR KUMAR, A HÄNSEL, MFAR BRUSATORI, L NIELSEN, L AUGUSTIN, ...
Optics Letters 47 (9), 2346-2349, 2022
132022
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
112020
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), 2020
102020
Near-infrared frequency comb generation from a silicon microresonator
Y Zhang+, RR Kumar+, K Zhong, HK Tsang
Journal of Optics 23 (10), 10LT02, 2021
82021
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
52019
Frequency noise measurements using coherent self-heterodyne detection
S Thorndahl Thomsen, M Far Brusatori, N Hedegaard Arent, ...
Optics Letters 48 (24), 6372-6375, 2023
42023
Intra-Cavity Coherent combining of DBR lasers on an InP Generic Foundry platform
RR Kumar, L Nielsen, N Volet, MJR Heck
24th European conference on Integrated Optics (ECIO), 2023
22023
Intra-Cavity Coherent Combining of DBR Lasers on an InP Generic Foundry Platform
RR Kumar, L Nielsen, N Volet, M Heck
Optics Letters 48 (6), 1614-1617, 2023
22023
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
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
Low-kappa DBR grating filters on an InP Generic Photonic Integration Foundry
RR Kumar, A Hänsel, P Castera, N Volet, M Heck
JOSA B 41 (4), 1054-1059, 2024
2024
Sub-10 kHz Intrinsic Linewidth Extended Cavity DBR laser on InP Generic Foundry Platform
RR Kumar, A Hänsel, MF Brusatori, L Nielsen, NH Arent, N Volet, ...
Optical Fiber Communication Conference, Tu3D. 7, 2022
2022
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
Indium Phosphide and Silicon Integrated Photonic Quantum Circuits for Generating and Processing Entangled Photons
RR Kumar
PQDT-Global, 2020
2020
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Articles 1–20