Cloudburst
发表于 2025-3-25 03:18:56
Spectroscopic Instrumentation,profiles, or for the sensitive detection of radiation. The optimum selection of proper equipment or the application of a new technique is often decisive for the success of an experimental investigation. Since the development of spectroscopic instrumentation has shown great progress in recent years,
nocturnal
发表于 2025-3-25 10:53:40
Lasers as Spectroscopic Light Sources, passive and active optical cavities and their mode spectra, the realization of single-mode lasers, or techniques for frequency stabilization will help the reader to gain a deeper understanding of many subjects in laser spectroscopy and to achieve optimum performance of an experimental setup. Of par
新义
发表于 2025-3-25 14:12:45
Doppler-Limited Absorption and Fluorescence Spectroscopy with Lasers,ectroscopy. First we discuss those methods where the spectral resolution is limited by the Doppler width of the molecular absorption lines. This limit can in fact be reached if the laser linewidth is small compared with the Doppler width. In several examples, such as optical pumping or laser-induced
Odyssey
发表于 2025-3-25 19:21:43
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无价值
发表于 2025-3-25 21:30:27
Laser Spectroscopy in Molecular Beams,iques has brought about a wealth of new information on the structure of atoms and molecules, on details of collision processes, and on fundamentals of quantum optics and the interaction of light with matter.
Interstellar
发表于 2025-3-26 00:51:07
Optical Pumping and Double-Resonance Techniques,n these levels, which causes a noticeable deviation from the thermal equilibrium population. With intense atomic resonance lines emitted from hollow-cathode lamps or from microwave discharge lamps, optical pumping had successfully been used for a long time in . spectroscopy, even before the inventio
震惊
发表于 2025-3-26 08:20:26
Time-Resolved Laser Spectroscopy,ation of an optically pumped system toward thermal equilibrium, opens the way to study in detail the dynamic properties of excited atoms and molecules. A thorough knowledge of dynamical processes is of fundamental importance for many branches of physics, chemistry, or biology. Examples are predissoc
micturition
发表于 2025-3-26 08:33:22
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Myelin
发表于 2025-3-26 15:25:36
Laser Spectroscopy of Collision Processes,y the investigation of elastic, inelastic, or reactive collision processes. For a long time these two branches of experimental research developed along separate lines without a strong mutual interaction. The main contributions of classical spectroscopy to the study of collision processes have been t
FLING
发表于 2025-3-26 20:22:41
New Developments in Laser Spectroscopy,olution and increase the sensitivity for investigating single atoms but that also allow several interesting experiments for testing fundamental concepts of physics. In the historical development of science, experimental progress in the accuracy of measurements has often brought about a refinement of