Higher Order Calculation of the Lamb Dip in the Output of an Optical Maser
スポンサーリンク
概要
- 論文の詳細を見る
A higher order calculation of the theory of an optical maser is carried out for the purpose of obtaining more accurate theoretical expressions of the Lamb dip. The amplitude of maser oscillation is calculated in the approximations up to the fifth order and the calculated power vs. frequency characteristics by the third and the fifth order approximations are compared. The Lamb dip becomes considerably shallower if the fifth order term is included. The fifth order calculation should therefore be employed for a more accurate determination of the linewidth parameters of the active atoms from observed shapes of the Lamb dip. It is shown, however, that the correction due to the fifth order calculation is small when the relative excitation is very close to the threshold. The fifth order calculation in the case when the "Doppler limit" does not apply is also discussed as well as in the case of the "Doppler limit".
- 社団法人応用物理学会の論文
- 1965-11-15
著者
-
Shimoda Koichi
Department Of Physicas University Of Tokyo
-
Uehara Kiyoji
Department Of Physicas University Of Tokyo
-
SHIMODA Koichi
Department of Physics, University of Tokyo
関連論文
- Fluctuations in Amplification of Quanta with Application to Maser Amplifiers
- Operation of a Double-Discharge TEA CO_2 Laser without Helium
- Beam-Type Masers for Radiofrequency Spectroscopy
- Magnetic Hyperfine Spectrum of H_2CO by a Maser
- Measurements of Focused Beam Intensity by a Double-Beam Maser
- Stark Effect of Vibration-Rotation Lines of Formaldehyde Observed by a 3.5μm Laser
- Isotope Shift of Neon in the 3.39μm Maser Transition
- High Resolution Spectroscopy of Formaldehyde by a Tunable Infrared Maser
- Microwave Spectrum of Formaldehyde : I. K-type Doubling Spectra
- Microwave Zeeman Effect of Formaldehyde
- l-type Doubling Spectra of HCN and DCN
- Microwave Spectra of Formaldehyde -d_1 -d_2
- Frequency Stabilization of the 3.39-μm Laser on a CH_4 Line
- Observation of Stimulated Raman Emission and Stimulated Rayleigh-Wing Scattering from Self-Trapped Filaments of a Laser Beam
- Magnetic Hyperfine Structure of the J=3, K=2 Line of N^H_3
- Rotational Transitions of CH_4 in the υ_3=1 Excited State Observed by an Infrared-Microwave Double Resonance Method
- Stark Effect of the Absorption Line of Methane Observed by the 3.391μm He-Ne Maser
- Magnetic Hyperfine Structure of the 3,2 Line of Ammonia
- l-Type Doubling Spectra of HCN and DCN in the SHF Region
- Microwave Spectra of Formaldehyde and Methylamine in the SHF Region
- Liquid SeOCl_2:Nd^ Laser of High Quality
- Fluorescence Spectrum of Tb^ in the POCl_3-SnCl_4 Liquid
- Non-Transverse Electromagnetic Waves with Parallel Electric and Magnetic Fields
- Cylindrical Mode of Oscillation in a Ruby Optical Maser
- Theoretical Considerations of the Three-Level Maser Detector for the Far-Infrared
- Tunable Infrared Maser Spectrometers
- Nonlinear Level Crossing in the Standing-Wave Field
- The Pressure Dependence of Absorption Coefficient in Organic Gases at 3.3913 μm and 3.5070 μm.
- Gain, Frequency Shift, and Angular Distribution of Stimulated Raman Radiations under Multimode Excitation
- Self-Modulation and Picosecond-Pulse Generation by Stimulated Raman Scattering
- The Three-Level Gas Maser as a Microwave Spectrometer
- A Ruby Laser with External Mirrors of Large Spacing
- Stark Spectroscopy Using a CW Dye Laser and Its Application to NO_2
- Optical Third Harmonic Generation by Molecular Vibration
- Radiofrequency Spectroscopy Using Three-Level Maser Action
- Magnetic Perturbation of an Ammonia Maser on the 3, 2 Line
- Three-Level Maser Detector for Ultramicrowaves
- Hyperfine Interactions in the v_3=1 Exited State of Methane
- Ammonia Maser on the 3, 2 Line as a Frequency Standard I
- Hyperfine Spectrum of Xenon in the 3.5-μm Maser Transition
- Receiving Tubes with Very Small Grid Current
- Fifth-, Seventh- and Ninth-Order Calculations of the Lamb Dip in Lasers and Saturated Absorption
- Angular Distribution of Stimulated Raman Radiation
- Atomic Clocks and Frequency Standards on an Ammonia Line. III
- A Zeeman Modulation Microwave Spectrograph of High Sensitivity.
- The Hyperfine Structure of Sodium by a Microwave Absorption Method.
- Inversion Spectrum of Ammonia
- Atomic Clocks and Frequency Standard on an Ammonia Line. I.
- New Method of Frequency Stabilization of Semiconductor Lasers : Waves, Optics and Quantum Electronics
- 0ptical Collision Diameters of H_2CO and CH_4 Measured by the Infrared Maser Spectrograph
- Lifetimes and Cross-Sections of Laser Levels of Xenon Measured by Hanle Effect
- Stark Effect of F^_1 Line of Methane at 3.39 μm Observed by the Method of Inverted Lamb Dip
- A Symmetrical Six-arms Waveguide Circuit for Microwave Bridge.
- Precise Frequency of the 3,3 Inversion Line of Ammonia
- Ultimate Stability of Methane-Stabilized Lasers
- Higher Order Calculation of the Lamb Dip in the Output of an Optical Maser
- Characteristics of the Beam Type Maser. II
- Light Modulation Experiment of Xe Atoms with Laser Light.II. Experimental Results
- Light Modulation Experiment of Xe Atoms with Laser Light.I. Theoretical Analysis
- Zero-Field Level-Crossing Effects in a Cascade Process Induced by Highly Saturated Xenon Laser Field
- Microwave Spectrum of Methylamine
- Mode Conversion Losses in a TE_ Type Cavity Resonator with Tilted End-plate
- Exact Solutions in the Semi-Classical Theory of a Gas Laser for Two Special Cases
- "Non-Adiabatic" Behavior in a Low Frequency Beam-Type Maser
- Exact Solutions of Field Vectors of Diffraction-Free Electromagnetic Waves
- Frequency Shifts in Methane-Stabilized Lasers
- Dependence of Magnetic Coupling Constant of Ammonia on the Inversion State
- Characteristics of an Ammonia Beam Maser
- Atomic Clocks and Frequency Standards on an Ammonia Line. II
- New Lines of the Inversion Spectrum of Ammonia
- Microwave Spectrum of Methylamine (I)
- Microwave Spectrum of Methylamine (II)