Ultra-long coherence times amongst room-temperature solid-state spins

Room temperature coherent control of coupled single spins in solid

Room-temperature solid state quantum emitters in the telecom range

range Yu Zhou, Ziyu Wang , Abdullah Rasmita, Sejeong Kim , Amanuel Berhane , Zoltán Bodrog, Giorgio Adamo , Adam Gali , Igor Aharonovich 2, 3 , Wei-bo Gao 1, 5* 1 Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore 2 School of Mathematical and Physical Sciences, University of Technology Sydney, Ulti...

Quantum register based on coupled electron spins in a room-temperature solid

Devices that harness the laws of quantum physics hold the promise for information processing that outperforms their classical counterparts, and for unconditionally secure communication1. However, in particular, implementations based on condensed-matter systems face the challenge of short coherence times. Carbon materials2,3, particularly diamond4–6, however, are suitable for hosting robust soli...

Room temperature manipulation of long lifetime spins in metallic-like carbon nanospheres

The time-window for processing electron spin information (spintronics) in solid-state quantum electronic devices is determined by the spin-lattice and spin-spin relaxation times of electrons. Minimizing the effects of spin-orbit coupling and the local magnetic contributions of neighbouring atoms on spin-lattice and spin-spin relaxation times at room temperature remain substantial challenges to ...

Preparation of Nickel Nanoparticles by Intramolecular Reaction of Nickel(II) Hydrazine Complex in the Solid State at Room Temperature

Ni6(N2H4)6(SO4)4(OH)2(H2O)8](SO4)(H2O)10 complex was prepared according to literature report. The reaction between aforementioned complex via sodium alkoxides as a reactants, were carried out in the solid state. The [Ni6(N2H4)6(SO4)4(OH)2(H2O)8](SO4)(H2O)10 undergoes an intramolecular two electrons oxidation-reduction reaction at room temperature and metallic nickel nanoparticles (Ni1-Ni5) was ...