JPS55131759A - Device for monitoring resolution and the like in nmr device - Google Patents

Device for monitoring resolution and the like in nmr device

Info

Publication number
JPS55131759A
JPS55131759A JP3811279A JP3811279A JPS55131759A JP S55131759 A JPS55131759 A JP S55131759A JP 3811279 A JP3811279 A JP 3811279A JP 3811279 A JP3811279 A JP 3811279A JP S55131759 A JPS55131759 A JP S55131759A
Authority
JP
Japan
Prior art keywords
signal
resonance signal
resurge
waveform
supplied
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3811279A
Other languages
Japanese (ja)
Inventor
Atsushi Kida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jeol Ltd
Original Assignee
Jeol Ltd
Nihon Denshi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jeol Ltd, Nihon Denshi KK filed Critical Jeol Ltd
Priority to JP3811279A priority Critical patent/JPS55131759A/en
Publication of JPS55131759A publication Critical patent/JPS55131759A/en
Pending legal-status Critical Current

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  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

PURPOSE: To make it possible to facilitate the judgement and to appropriately evaluate the resolution and the like by introducing a u-mode resonance signal of a specific nucleus and a v-mode resonance signal of the same obtained by a magnetic field and a frequency sweep into a CTR and causing the same to depict a resurge waveform.
CONSTITUTION: A high-frequency signal from an oscillator 9 is supplied as a high- frequency pulse to a probe 8 of the NMR (nuclear magnetic resonance device) through a gate circuit 10, and irradiated to a sample. By this irradiation, a detection signal including a resonance signal generated from the nucleus within the sample is obtained. Then, this signal is supplied to phase detectors 13 and 14 having different phases of 90°. In this case, when a magnetic field sweep is carried out at a suitable width by a sweep coil 5, a resonance signal v can be obtained and a resonance signal u can be obtained from the detector 14. When these signals are supplied to the deflectors 18X and 18Y of the CRT17 to cause the same to depict a resurge waveform. From the resurge waveform, it is possible to appropriately evaluate the deflections of saturation and phase angles and the like.
COPYRIGHT: (C)1980,JPO&Japio
JP3811279A 1979-03-30 1979-03-30 Device for monitoring resolution and the like in nmr device Pending JPS55131759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3811279A JPS55131759A (en) 1979-03-30 1979-03-30 Device for monitoring resolution and the like in nmr device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3811279A JPS55131759A (en) 1979-03-30 1979-03-30 Device for monitoring resolution and the like in nmr device

Publications (1)

Publication Number Publication Date
JPS55131759A true JPS55131759A (en) 1980-10-13

Family

ID=12516384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3811279A Pending JPS55131759A (en) 1979-03-30 1979-03-30 Device for monitoring resolution and the like in nmr device

Country Status (1)

Country Link
JP (1) JPS55131759A (en)

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