38 citations · 134 across the 13 of their papers we have counts for
4 papers · 1 filter
Towards a spectrally multiplexed quantum repeater
Tanmoy Chakraborty, Antariksha Das, Hedser van Brug +5
Extended quantum networks are based on quantum repeaters that often rely on the distribution of entanglement in an efficient and heralded fashion over multiple network nodes. Many…
Spectrally Multiplexed Hong-Ou-Mandel Interference
Oriol Pietx-Casas, Gustavo Castro do Amaral, Tanmoy Chakraborty +4
We explore the suitability of a Virtually-Imaged Phased Array (VIPA) as a Spectral-to-Spatial Mode-Mapper (SSMM) for applications in quantum communication such as a quantum repeate…
Polarizing the electronic and nuclear spin of the NV-center in diamond in arbitrary magnetic fields: analysis of the optical pumping process
Tanmoy Chakraborty, Jingfu Zhang, Dieter Suter
Initializing a set of qubits to a given quantum state is a basic prerequisite for the physical implementation of quantum-information protocols. Here, we discuss the polarization of…
Experimental detection of quantum information sharing and their quantification in quantum spin systems
Diptaranjan Das, Tanmoy Chakraborty, Harkirat Singh +1
We study the macroscopic entanglement properties of a low dimensional quantum spin system by investigating its magnetic properties at low temperatures and high magnetic fields. The…