Classification
PEJ - Laser physics, laser materials
29
PEG - Optics
26
PBA - Quantum theory
15
PEGB - Optics - theory
8
CUM - Laser spectroscopy
7
DGF - Optical computing, computers - quantum computing, computers
6
PJA - Atomic physics - general
5
MSB - Chaos, nonlinear dynamical systems
4
AFC - Research institutions, scientific organizations - Germany ( DFG, MPG, FHG )
3
CHJ - Molecular physics, molecular structure
3
FJH - Semiconductor physics
3
FJN - Optical properties of solids
3
PBB - Quantum theory - special methods
3
PKA - Elementary particles, nuclei - general
3
AFW - Subject oriented organizations
2
FJNH - Excited states in solids
2
FJP - Optical materials, crystal optics
2
MSD - Mathematical methods in physics
2
PCC - Quantum statistics, many particle problems
2
PKKA - Quantum field theory
2
TBT - Optoelectronics, optical fibers, displays
2
CUA - Spectroscopy
1
CUC - Atomic spectroscopy
1
CUS - Light scattering
1
FAA - Materials research - reference books
1
FEA - Cooperative phenomena
1
FEAC - Synergetics
1
FEAH - Ordering and dynamical processes in condensed matter
1
FEF - Disorder in solids
1
FFA - Surface science, surface physics - general aspects
1
FHEC - Optical microscopy in materials characterization
1
FHTD - Mössbauer spectroscopy
1
FJNC - Optical spectroscopy in solids
1
FKAB - Theory of magnetism
1
FLGD - Superconducting devices, circuits
1
FNPE - Nanostructured materials
1
HBA - Medical physics
1
LMN - Molecular biophysics, biophysical chemistry
1
PAA - Physics - reference books
1
PAE - Physics - general interest
1
PBBC - Relativistic quantum mechanics
1
PCB - Statistical physics
1
PEDA - Electron radiation, electron optics
1
PEJE - Solid state laser
1
PKG - Accelerators
1
PKH - Neutron physics
1
PKJ - Quantum electrodynamics
1
PKLF - Elementary particles - specific reactions, phenomenology
1