𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Low-field and zero-field optical detection of magnetic resonance in a 3Nπ* state: pyrazine

✍ Scribed by Liang-Tsai Cheng; Alvin L. Kwiram


Publisher
Elsevier Science
Year
1969
Tongue
English
Weight
350 KB
Volume
4
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis


The zero-field parameters for the lowest n-e triplet state of pyrazine are determined using optical detection of the magnetic resonance in zero magnetic field. The values thus obtained are D = * 0.33923 -+ 0.


📜 SIMILAR VOLUMES


Optically detected zero field magnetic r
✍ A.I. Attia; B.H. Loo; A.H. Francis 📂 Article 📅 1973 🏛 Elsevier Science 🌐 English ⚖ 492 KB

Optically detected magnetic resonance (ODMR) techniques are used to determine the orbital asQnment of the phosphorescent triplet state of p-benzoquinone in the condensed phase. The principal spin-orbit coupl% routes are discussed in terms of the observed spin-vibronic activity.

Optically Detected Electron Spin Echo En
✍ V. Weis; K. Möbius; T. Prisner 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 227 KB

Electron spin echo envelope modulation (ESEEM) has been stud- imposed (3, 4). Since commercial pulsed EPR spectromeied at zero and low magnetic fields (B °100 G) by means of ters normally operate at X-band frequencies (8-10 GHz), optically detected magnetic resonance. Qualitative differences of the

Optical detection of electron-electron d
✍ T.S. Kuan; D.S. Tinti; M.A. El-Sayed 📂 Article 📅 1970 🏛 Elsevier Science 🌐 English ⚖ 569 KB

An optically detected electron-electron double rosonnnce (EEDOR) experiment is demonstrated on the triplet state of pyrimidinc by using two concentric microwave heIiees. EEDOR extends the use of opticaL detection methods in olxcrving zero field (z.f.) transitions between z.f. levels thnf are either

Investigation of the lowest triplet stat
✍ Richard H. Clarke; Eugene B. Hanlon; Steven G. Boxer 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 308 KB

The zero-lizld lluoresccnccdckctcd triplet state mpetlc reson3ncc spcctn hwc been obmincd for the pymchlorophyllidc a-apomyoglobm compln at 1 K The rnplct SICIIC zero-field sphltmgs Jnd spm sublevel dyn.mucs wcrc detcclcd on the rcsolwd features of the slrucrurcd lowtempcrzxture Iluoresccncc. Strucl

Low field strength magnetic resonance im
✍ M. A. Richards; J. A. W. Webb; S. Malik; S. E. Jewell; J. A. L. Amess; T. A. Lis 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 381 KB

The accuracy of low field strength (0.08 Tesla) magnetic resonance imaging (MRI) of bone marrow for the detection of acute leukaemia in adults has been assessed by comparison with bone marrow biopsy results. Spin lattice relaxation time (T,) measurements from patients were compared with those from 9