AMPLITUDE MODULATED TRANSVERSAL AND LONGITUDINAL ELECTRON-PARAMAGNETIC-RES SPECTROSCOPY

被引：2

作者：

GIORDANO, M

MARTINELLI, M

PARDI, L

SANTUCCI, S

UMETON, C

机构：

[1] CTR INTERUNIV STRUTTURA MAT,PISA,ITALY

[2] UNIV PERUGIA,DEPARTIMENTO FIS,CNR,GRP NAZL STRUTTURA MAT,I-06100 PERUGIA,ITALY

[3] UNIV CALABRIA,DIPARTIMENTO FIS,COSENZA,ITALY

来源：

SOLID STATE COMMUNICATIONS | 1984年 / 52卷 / 04期

关键词：

D O I：

10.1016/0038-1098(84)90027-9

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The amplitude modulated EPR spectroscopy is analyzed both in the time and the frequency domain. The results of numerical calculations and analytical approximate treatments indicate that the signal line shape is differently affected by relaxation mechanisms when transversal or longitudinal detection is used in spectroscopies with variable frequencies of modulation. Measurements of longitudinally detected electron-spin double resonance obtained in dependence on the frequency of modulation confirm the line shape expected by the theoretical analysis.

引用

页码：423 / 425

页数：3

共 10 条

[1] DASCOLA G, 1966, C R ACAD SCI SER 3, V262, P1917
[2] RESPONSE TO ELECTROMAGNETIC EXCITATION IN A QUANTIZED-FIELD FORMALISM
DIGIACOMO, A
SANTUCCI, S
[J]. NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-BASIC TOPICS IN PHYSICS, 1969, 63 (01): : 407 - +
[3] METHODS OF SOLVING EQUATIONS FOR LONGITUDINALLY DETECTED ELECTRON-PARAMAGNETIC-RES
GIORDANO, M
MARTINELLI, M
SANTUCCI, S
UMETON, C
[J]. JOURNAL OF MAGNETIC RESONANCE, 1982, 47 (01) : 133 - 137
[4] GOURDON JC, 1970, CR ACAD SCI B PHYS, V271, P288
[5] QUANTUM-THEORY OF MODULATION IN MAGNETIC-RESONANCE - MODULATED TRANSITION RATE
ISLAM, TU
MIYAGAWA, I
[J]. JOURNAL OF MAGNETIC RESONANCE, 1983, 51 (03) : 383 - 399
[6] KEVAN L, 1979, TIME DOMAIN ELECTRON
[7] NMR IN ROTATING SOLIDS
MARICQ, MM
WAUGH, JS
[J]. JOURNAL OF CHEMICAL PHYSICS, 1979, 70 (07) : 3300 - 3316
[8] ELECTRON-SPIN DOUBLE-RESONANCE BY LONGITUDINAL DETECTION .2. SIGNAL DEPENDENCE ON RELAXATION-TIMES
MARTINELLI, M
PARDI, L
PINZINO, C
SANTUCCI, S
[J]. PHYSICAL REVIEW B, 1977, 16 (01): : 164 - 169
[9] MUUS LT, 1977, CHEM INDUCED MAGNETI
[10] PESCIA J, 1965, ANN PHYS-PARIS, V10, P389

← 1 →