The Solid State Maser

Content: 
Front Matter, Page iii
Copyright, Page iv
Preface, Page ix
CHAPTER 1 - An Historical Account of Early Developments, Pages 3-18
CHAPTER 2 - Maser Materials, Pages 19-52
CHAPTER 3 - Maser Devices, Pages 53-81
CHAPTER 4 - The Application of Solid State Masers, Pages 82-87
Comments on Paper 1, Pages 93-95
PAPER 1 - A Nuclear Spin System at Negative Temperature, Pages 96-98
Comments on Paper 2, Pages 99-100
PAPER 2 - Amplification of Microwave Radiation by Substances not in Thermal Equilibrium, Pages 101-105
Comments on Paper 3, Pages 106-107
PAPER 3 - Molecular Microwave Oscillator and New Hyperfine Structure in the Microwave Spectrum of NH3, Pages 108-112
Comments on Paper 4, Page 113
PAPER 4 - Possible Methods of Obtaining Active Molecules for a Molecular Oscillator, Pages 114-116
PAPER 5 - Proposal for a New Type Solid State Maser, Pages 117-126
PAPER 6 - Paramagnetic Fine Structure Spectrum of Cr+++ in a Single Ruby Crystal, Pages 127-133
PAPER 7 - Paramagnetic Spectra of Substituted Sapphires—Part 1: Ruby, Pages 134-155
PAPER 8 - Spin-Lattice Relaxation Times in Ruby at 34 6 Gc/s, Pages 156-167
PAPER 9 - Spin–Lattice Relaxation and Cross-Relaxation Interactions in Chromium Corundum, Pages 168-183
PAPER 10 - Microwave Generation in Ruby due to Population Inversion produced by Optical Absorption, Pages 184-191
Comments on Papers 11–12, Pages 192-193
PAPER 11 - Electron Spin Relaxation Times in Gadolinium Ethyl Sulfate, Pages 194-197
PAPER 12 - Operation of a Solid State Maser, Pages 198-203
Comments on Papers 13–14, Pages 204-205
PAPER 13 - Solid-State Maser Amplifier, Pages 206-224
PAPER 14 - Noise Temperature Measurement on a Solid-State Maser, Pages 225-229
Comments on Paper 15, Pages 230-233
PAPER 15 - The Three-Level Solid State Traveling-Wave Maser, Pages 234-268
PAPER 16 - Solid State Masers and Their Use in Satellite Communication Systems, Pages 269-282
References, Pages 88-89
INDEX, Pages 281-283