公开(公告)号：US20120016612A1

公开(公告)日：2012-01-19

申请号：US13204503

申请日：2011-08-05

申请人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim ,  Kwon Kyu Yu

发明人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim ,  Kwon Kyu Yu

IPC分类号： G06F19/00

CPC分类号： G01R33/0354

摘要： A system for acquiring data of a multi-channel superconducting quantum interference device (SQUID) signal includes a digital converter connected to a SQUID sensor having a plurality of channels and configured to receive a voltage signal output from the plurality of channels and generate a channel-voltage serial digital signal having information about a channel from which the voltage signal is output and information about the voltage signal, and an optical fiber cable through which the channel-voltage serial digital signal is transmitted from the digital converter.

摘要翻译： 一种用于获取多通道超导量子干涉装置（SQUID）信号的数据的系统包括连接到具有多个通道的SQUID传感器的数字转换器，并被配置为接收从多个通道输出的电压信号， 具有关于从其输出电压信号的信道和关于电压信号的信息的信号的电压串行数字信号，以及从数字转换器发送信道电压串行数字信号的光纤电缆。

公开(公告)号：US08565606B2

公开(公告)日：2013-10-22

申请号：US13204503

申请日：2011-08-05

申请人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim ,  Kwon Kyu Yu

发明人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim ,  Kwon Kyu Yu

IPC分类号： H04B10/2575

CPC分类号： G01R33/0354

摘要： A system for acquiring data of a multi-channel superconducting quantum interference device (SQUID) signal includes a digital converter connected to a SQUID sensor having a plurality of channels and configured to receive a voltage signal output from the plurality of channels and generate a channel-voltage serial digital signal having information about a channel from which the voltage signal is output and information about the voltage signal, and an optical fiber cable through which the channel-voltage serial digital signal is transmitted from the digital converter.

摘要翻译： 一种用于获取多通道超导量子干涉装置（SQUID）信号的数据的系统包括连接到具有多个通道的SQUID传感器的数字转换器，并被配置为接收从多个通道输出的电压信号， 具有关于从其输出电压信号的信道和关于电压信号的信息的信号的电压串行数字信号，以及从数字转换器发送信道电压串行数字信号的光纤电缆。

公开(公告)号：US08498540B2

公开(公告)日：2013-07-30

申请号：US13204537

申请日：2011-08-05

申请人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

发明人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

IPC分类号： H04B10/00

CPC分类号： H04B10/25 ,  G06F13/4282

摘要： A system for acquiring data of a multi-channel signal includes a channel-voltage transmission module disposed in a shield room blocking electromagnetic waves, connected with a plurality of channels from which analog signals are output, and configured to generate a serial digital signal having information about an analog signal and information about a channel from which the analog signal is output, and an optical fiber cable through which the serial digital signal is transmitted from the channel-voltage transmission module to the outside of the shield room.

摘要翻译： 用于获取多声道信号的数据的系统包括：通道电压传输模块，设置在屏蔽室中，阻挡电磁波，与多个通道连接，模拟信号从该通道输出，并且被配置为产生具有信息的串行数字信号 关于模拟信号和关于从其输出模拟信号的信道的信息，以及光纤电缆，串行数字信号通过该光缆从信道电压传输模块传输到屏蔽室的外部。

公开(公告)号：US08044663B2

公开(公告)日：2011-10-25

申请号：US12266726

申请日：2008-11-07

申请人： Ki Woong Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Jin Mok Kim ,  Yong Ki Park

发明人： Ki Woong Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Jin Mok Kim ,  Yong Ki Park

IPC分类号： G01V3/00

CPC分类号： G01N27/76

摘要： The ultra-sensitive susceptibility detection apparatus of anharmonic resonance measurement type using an atomic magnetometer detects a change in susceptibility by a specimen containing an object to be measured. The apparatus includes an atomic magnetometer. The atomic magnetometer includes a cell containing an alkaline metallic atom, a light source for magnetically polarizing the alkaline metallic atom of the cell, and a bias magnetic field applicator for applying a bias magnetic field to adjust a measuring resonance frequency of the alkaline metallic atom. The apparatus includes an excitation magnetic field applicator for applying an excitation magnetic fields of different frequencies to magnetically excite the specimen, but not to couple the excitation field directly to the measuring atomic resonance frequency, and a measuring device for measuring a change in magnetic polarization of the alkaline metallic atom, which is affected by a magnetic field caused by the specimen being magnetically excited by the excitation magnetic field.

摘要翻译： 使用原子磁强计的非谐振共振测量型超灵敏度敏感度检测装置检测包含待测物体的试样的磁敏度变化。 该装置包括原子磁强计。 原子磁力计包括含有碱金属原子的电池，用于使电池的碱金属原子磁极化的光源和用于施加偏磁场的偏置磁场施加器，以调节碱金属原子的测量共振频率。 该装置包括：励磁磁场施加器，用于施加不同频率的激励磁场，以使激励磁场激发样本，但不将激励场直接耦合到测量原子共振频率;以及测量装置，用于测量磁极化的变化 碱性金属原子受到被激发磁场磁激发的试样所引起的磁场的影响。

公开(公告)号：US20110293291A1

公开(公告)日：2011-12-01

申请号：US13204537

申请日：2011-08-05

申请人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

发明人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

IPC分类号： H04B10/12

CPC分类号： H04B10/25 ,  G06F13/4282

摘要： A system for acquiring data of a multi-channel signal includes a channel-voltage transmission module disposed in a shield room blocking electromagnetic waves, connected with a plurality of channels from which analog signals are output, and configured to generate a serial digital signal having information about an analog signal and information about a channel from which the analog signal is output, and an optical fiber cable through which the serial digital signal is transmitted from the channel-voltage transmission module to the outside of the shield room.

摘要翻译： 用于获取多声道信号的数据的系统包括：通道电压传输模块，设置在屏蔽室中，阻挡电磁波，与多个通道连接，模拟信号从该通道输出，并且被配置为产生具有信息的串行数字信号 关于模拟信号和关于从其输出模拟信号的信道的信息，以及光纤电缆，串行数字信号通过该光缆从信道电压传输模块传输到屏蔽室的外部。

公开(公告)号：US20100327869A1

公开(公告)日：2010-12-30

申请号：US12266726

申请日：2008-11-07

申请人： Ki Woong Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Jin Mok Kim ,  Yong Ki Park

发明人： Ki Woong Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Jin Mok Kim ,  Yong Ki Park

IPC分类号： G01R33/44

CPC分类号： G01N27/76

摘要： The ultra-sensitive susceptibility detection apparatus of anharmonic resonance measurement type using an atomic magnetometer detects a change in susceptibility by a specimen containing an object to be measured. The apparatus includes an atomic magnetometer. The atomic magnetometer includes a cell containing an alkaline metallic atom, a light source for magnetically polarizing the alkaline metallic atom of the cell, and a bias magnetic field applicator for applying a bias magnetic field to adjust a measuring resonance frequency of the alkaline metallic atom. The apparatus includes an excitation magnetic field applicator for applying an excitation magnetic fields of different frequencies to magnetically excite the specimen, but not to couple the excitation field directly to the measuring atomic resonance frequency, and a measuring device for measuring a change in magnetic polarization of the alkaline metallic atom, which is affected by a magnetic field caused by the specimen being magnetically excited by the excitation magnetic field.

摘要翻译： 使用原子磁强计的非谐振共振测量型超灵敏度敏感度检测装置检测包含待测物体的试样的磁敏度变化。 该装置包括原子磁强计。 原子磁力计包括含有碱金属原子的电池，用于使电池的碱性金属原子磁极化的光源和用于施加偏置磁场以调节碱金属原子的测量共振频率的偏置磁场施加器。 该装置包括：励磁磁场施加器，用于施加不同频率的激励磁场，以使激励磁场激发样本，但不将激励场直接耦合到测量原子共振频率;以及测量装置，用于测量磁极化的变化 碱性金属原子受到被激发磁场磁激发的试样所引起的磁场的影响。