• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Microwave material processing – a review
Microwave material processing – a review

Phonons in III-nitride thinfilms, bulk and nanowires: a closer look into
Phonons in III-nitride thinfilms, bulk and nanowires: a closer look into

SPECTROSCOPIC STUDIES OF SYNTHETIC AND
SPECTROSCOPIC STUDIES OF SYNTHETIC AND

... of them are attributed to splitting of electronic spin-allowed 5T2g5Eg transitions of ...
Optical Pumping
Optical Pumping

Multinuclear NMR as a tool for studying local order and
Multinuclear NMR as a tool for studying local order and

(NH3)n and NH2 - Sanov Group
(NH3)n and NH2 - Sanov Group

Anexo I. Modelos teóricos de análisis de sistemas de valencia mixta.
Anexo I. Modelos teóricos de análisis de sistemas de valencia mixta.

... Cuando el dador y el aceptor interactúan (débilmente: sistema de Clase II), los estados inicial y final se mezclan o combinan causando una distorsión en la curva de energía potencial. La energía de activación térmica (Eterm = ΔG#) se hace más pequeña, aumentando la magnitud de la integral de resonan ...
Quantum Mediated Effective Interactions for Spatially Complex
Quantum Mediated Effective Interactions for Spatially Complex

feature article
feature article

... The calculation of molecular optical two-photon processes (fluorescence and Raman spectra and two-photon absorption) in large anharmonic molecules is one of the fundamental problems in molecular dynamics and spectroscopy. Recent experiments, particularly involving ultracold molecules in supersonic b ...
Influence of Protonation State on the Excited State Dynamics of a
Influence of Protonation State on the Excited State Dynamics of a

Hyper-Raman scattering and the selection rules for the wave vector
Hyper-Raman scattering and the selection rules for the wave vector

Unit 13 - Magnetism
Unit 13 - Magnetism

Non-collinear Magnetoelectronics Abstract
Non-collinear Magnetoelectronics Abstract

Photoelectron Spectroscopy of SO3 at 355 and 266 nm
Photoelectron Spectroscopy of SO3 at 355 and 266 nm

... of single-reference correlation treatments.42,43 Since T1 was found to be less than 0.02, the single-reference correlation treatment used in these MP2 and CCSD(T) calculations should be reasonable. The calculated planar geometry of SO3 is compared with experimental results reported in the literature ...
Preparation of highly visible-light active N
Preparation of highly visible-light active N

Determination of the water vapor continuum absorption by THz
Determination of the water vapor continuum absorption by THz

3 Circuit Quantum Electrodynamics with Electrons on Helium
3 Circuit Quantum Electrodynamics with Electrons on Helium

Tunnelling ionization of deep centres in high
Tunnelling ionization of deep centres in high

... energy. This effect was first observed in the photoconductive signal of semiconductors doped with deep impurities in response to high-power terahertz radiation [3]. The measurements were carried out on impurity centres with no direct coupling of light to localized vibrational modes. The ionization m ...
Recent Developments in Solid-State NMR Spectroscopy of
Recent Developments in Solid-State NMR Spectroscopy of

... Physical Chemistry Chemical Physics ...
PDF
PDF

... Resonant modes of an isolated dielectric electromagnetic cavity [Fig. 3(a)], or those of the compound resonator [Figs. 3(c) and 3(d)], may be computed numerically using a complexfrequency mode solver [19]. Since the supermode pole distribution of a compound resonator is the result of two effects – f ...
Attosecond real time observation of ionization and electron
Attosecond real time observation of ionization and electron

... For many intra-atomic processes, femtosecond temporal resolution is not yet satisfactory. Attosecond science holds the promise to push the available temporal resolution by at least an order of magnitude and allows extending conventional ultrafast spectroscopy and strong-field coherent control from t ...
CHAPTER 3 MICROWAVE DIAGNOSTICS
CHAPTER 3 MICROWAVE DIAGNOSTICS

... where vpe is the electron plasma frequency. Other potential complicating effects such as harmonic overlap, relativistic broadening and downshifts, polarization scrambling, and nonthermal populations can occur and are discussed in the literature.14,15,31–33 In the case of relativistic downshifts, the ...
Generation and Application of Bessel Beams in Electron Microscopy
Generation and Application of Bessel Beams in Electron Microscopy

Dynamics of electron solvation in I (CH3OH)n
Dynamics of electron solvation in I (CH3OH)n

Critical Current Properties of c-Axis Oriented Bi(Pb
Critical Current Properties of c-Axis Oriented Bi(Pb

1 2 3 4 5 ... 47 >

Electron paramagnetic resonance



Electron paramagnetic resonance (EPR) or electron spin resonance (ESR) spectroscopy is a technique for studying materials with unpaired electrons. The basic concepts of EPR are analogous to those of nuclear magnetic resonance (NMR), but it is electron spins that are excited instead of the spins of atomic nuclei. EPR spectroscopy is particularly useful for studying metal complexes or organic radicals. EPR was first observed in Kazan State University by Soviet physicist Yevgeny Zavoisky in 1944, and was developed independently at the same time by Brebis Bleaney at the University of Oxford.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report