11–16 Dec 2022
Australia/Adelaide timezone
Co-locating with the 7th International Workshop of Specialty Optical Fibres and Their Applications (WSOF), the Australian and New Zealand Conference on Optics and Photonics (ANZCOP), and the Conference on Optoelectronlc and Microelectronic Materials and Devices (COMMAD)

Optical access of Er in Si with 0.5 ms electron spin coherence times

15 Dec 2022, 17:30
1h 30m
Exhibition Halls F & G (Adelaide Convention Centre)

Exhibition Halls F & G

Adelaide Convention Centre

Poster AIP: Quantum Science and Technology Poster session

Speaker

Ian Berkman (The University of New South Wales)

Description

Using a sample-on-SSPD approach, we demonstrate optically accessible Er sites in Si with emission at telecom wavelengths. These sites contain electron spins with a coherence time of 0.5 ms and Rabi frequencies of over 1 MHz.

Primary author

Ian Berkman (The University of New South Wales)

Co-authors

Dr Alexey Lyasota (The University of New South Wales) Dr Bin-Bin Xu (The University of New South Wales) Brett C. Johnson (Royal Melbourne Institute of Technology) Chunming Yin (The University of Science and Technology of China) Dr Gabriele G. De Boo (The University of New South Wales) Jeffrey C. McCallum (The University of Melbourne) Dr John G. Bartholomew (The University of Sydney) Matthew J. Sellars (The Australian National University) Dr Rose L. Ahlefeldt (The Australian National University) Dr Shouyi Xie (The University of New South Wales) Prof. Sven Rogge (The University of New South Wales)

Presentation materials