Articles | Volume 3, issue 1
Magn. Reson., 3, 77–90, 2022
https://doi.org/10.5194/mr-3-77-2022
Magn. Reson., 3, 77–90, 2022
https://doi.org/10.5194/mr-3-77-2022
Research article
16 May 2022
Research article | 16 May 2022

A portable NMR platform with arbitrary phase control and temperature compensation

Qing Yang et al.

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on mr-2022-4', Anonymous Referee #1, 03 Mar 2022
    • CC1: 'Reply on RC1', Jens Anders, 03 Mar 2022
    • CC2: 'Reply on RC1', Jens Anders, 03 Mar 2022
    • AC1: 'Comment on mr-2022-4', Qing Yang, 31 Mar 2022
  • RC2: 'Comment on mr-2022-4', Anonymous Referee #2, 12 Mar 2022
    • CC3: 'Reply on RC2', Jens Anders, 12 Mar 2022
    • AC1: 'Comment on mr-2022-4', Qing Yang, 31 Mar 2022
  • EC1: 'Comment on mr-2022-4', Geoffrey Bodenhausen, 16 Mar 2022
    • CC4: 'Reply on EC1', Jens Anders, 16 Mar 2022
    • CC5: 'Reply on EC1', Jens Anders, 16 Mar 2022
  • RC3: 'Comment on mr-2022-4', Anonymous Referee #3, 18 Mar 2022
    • CC6: 'Reply on RC3', Jens Anders, 22 Mar 2022
    • AC1: 'Comment on mr-2022-4', Qing Yang, 31 Mar 2022
  • AC1: 'Comment on mr-2022-4', Qing Yang, 31 Mar 2022

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Sarah Buchmann on behalf of the Authors (19 Apr 2022)  Author's response
ED: Publish as is (25 Apr 2022) by Geoffrey Bodenhausen
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Short summary
We have presented a CMOS-based NMR platform featuring arbitrary phase control and coherent detection in a non-zero intermediate frequency (IF) receiver architecture as well as active automatic temperature compensation. The proposed platform is centered around a custom-designed NMR-on-a-chip transceiver. The entire system achieves a phase stability well below 1° in consecutive pulse acquire experiments and keeps a normalized standard deviation in the measured T2 values of 0.45 % over 100 min.