Active cancellation - A means to zero dead-time pulse EPR
详细信息 查看全文
- 作者：John M. Franck1 ; Ryan P. Barnes1 ; Timothy J. Keller ; Thomas Kaufmann ; Songi Han ; songi@chem.ucsb.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Pulse EPR ; Arbitrary Waveform Generation ; Active cancellation ; AWG EPR ; Dead-time limited EPR ; FPGA EPR
- 刊名：Journal of Magnetic Resonance
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：261
- 期：Complete
- 页码：199-204
- 全文大小：762 K
文摘
- •
We apply a high bandwidth AWG to completely remove the resonator ring down.
- •
We demonstrate the detection of EPR signal at any time during or after an excitation pulse.
- •
We demonstrate the complete recovery of a Hahn echo decay occurring during the ring down.