Antenna is a key component of radio system. The existing low-frequency (refering to 3Hz-30KHz) receiving antenna has low efficiency, high level noise, and low sensitivity. We propose using HTc rf SQUID magnetometer as low frequency receiving antenna to improve the receiving system's performance. Therefore, we introduce a typical low-frequency radio system to demonstrate the effectiveness of HTc rf SQUID antenna. ?2010 IEEE.EI
Abstract.- The use of a ferromagnetic transformer coupled to a SQUID, as previously described, per-m...
This dissertation addresses two distinct topics, namely circuits for radio-frequency and millimeter-...
A 19 channel d.c. SQUID magnetometer for biomagnetic research is under construction. The system need...
Radio-frequency (RF) amplifiers based on direct current (DC) superconducting quantum interference de...
Superconducting quantum interference device (SQUID) is a sensitive detector of magnetic flux signals...
The sensitivity of SQUID (Superconducting QUantum Interference Device) magnetometers is limited not ...
A SQUID magnetometer has been shown to work at 10 GHz with a significant enhancement of signal-to-no...
We report on the research work at Peking University on optimizing high-temperature superconductor (H...
Includes bibliographical references (p. 168-179).This research focuses on conducting an extensive co...
Project (M.S., Electrical and Electronic Engineering) -- California State University, Sacramento, 20...
AFIT-ENG-MS-15-M-052 Electrically small antennas trade reception performance for physical size reduc...
AbstractSuperconducting quantum interference devices (SQUIDs) have been applied to various magnetic ...
We discuss a technique for coupling a single weak link SQUID ring to a very high quality factor (Q) ...
通过对高温超导磁强计的不断完善,研制出了适合在瞬变电磁法中使用的高温超导磁强计,实现了在瞬变电磁法中直接测量磁场的目的.同时开展了瞬变电磁法感应磁场的数据处理与解释技术研究,开发了瞬变电磁法感应磁场的...
In the super-low-frequency (30∼300 Hz) band communication, the traditional antenna covers a large ar...
Abstract.- The use of a ferromagnetic transformer coupled to a SQUID, as previously described, per-m...
This dissertation addresses two distinct topics, namely circuits for radio-frequency and millimeter-...
A 19 channel d.c. SQUID magnetometer for biomagnetic research is under construction. The system need...
Radio-frequency (RF) amplifiers based on direct current (DC) superconducting quantum interference de...
Superconducting quantum interference device (SQUID) is a sensitive detector of magnetic flux signals...
The sensitivity of SQUID (Superconducting QUantum Interference Device) magnetometers is limited not ...
A SQUID magnetometer has been shown to work at 10 GHz with a significant enhancement of signal-to-no...
We report on the research work at Peking University on optimizing high-temperature superconductor (H...
Includes bibliographical references (p. 168-179).This research focuses on conducting an extensive co...
Project (M.S., Electrical and Electronic Engineering) -- California State University, Sacramento, 20...
AFIT-ENG-MS-15-M-052 Electrically small antennas trade reception performance for physical size reduc...
AbstractSuperconducting quantum interference devices (SQUIDs) have been applied to various magnetic ...
We discuss a technique for coupling a single weak link SQUID ring to a very high quality factor (Q) ...
通过对高温超导磁强计的不断完善,研制出了适合在瞬变电磁法中使用的高温超导磁强计,实现了在瞬变电磁法中直接测量磁场的目的.同时开展了瞬变电磁法感应磁场的数据处理与解释技术研究,开发了瞬变电磁法感应磁场的...
In the super-low-frequency (30∼300 Hz) band communication, the traditional antenna covers a large ar...
Abstract.- The use of a ferromagnetic transformer coupled to a SQUID, as previously described, per-m...
This dissertation addresses two distinct topics, namely circuits for radio-frequency and millimeter-...
A 19 channel d.c. SQUID magnetometer for biomagnetic research is under construction. The system need...
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