Electrical Measurement Techniques

For the Physics Laboratory

Lars Bengtsson (Autor)

Buch | Hardcover

407 Seiten

2024 | 1st ed. 2024
Springer Verlag, Singapore
978-981-99-8186-1 (ISBN)

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This book highlights the electrical engineering aspects of a typical physics laboratory. To perform a sound experiment in a physics laboratory, it is paramount that readers understand the equipment and methods used to collect the data. This includes sensors (e.g., thermocouples and vacuum gauges), amplifiers (e.g., instrumentation amplifiers and lock-in amplifiers), oscilloscopes and probes (active probes and current probes), transmission cables (50-ohm termination) and noise shielding (grounding), spectrum analyzers (FFT and heterodyne technique), ADCs and digital signal processing, convolution and correlation, data analysis such as curve fitting, and uncertainty calculations (uncertainty ‘budgets’). The readers need to know about electromagnetic crosstalk, time-to-digital converters, student-t distributions, PID controllers, spectral leakage, and windows. This book helps readers understand all of that.

Dr. Lars Bengtsson is an associate professor in Physics at the University of Gothenburg and has specialized in electrical measurement system and embedded measurement system. He is teaching embedded systems and electrical engineering at both University of Gothenburg and Chalmers University of Technology. He has published several scientific papers on electrical measurement techniques and on pedagogical aspects on teaching in higher education in the STEM subjects. His research is mainly focused on customizing electrical measurement systems for physics laboratories (atomic and nuclear instrumentation).

Chapter 1. Introduction.- Chapter 2. Noise: Sources and remedies.- Chapter 3. Sensors.- Chapter 4. The instrumentation amplifier.- Chapter 5. Transmission lines.- Chapter 6. Probes.- Chapter 7. Transform theory.- Chapter 8. Spectral analyzers.- Chapter 9. Analog filters.- Chapter 10. Digital filters.- Chapter 11. ADCs and sampling.- Chapter 12. Time-to-digital converters.- Chapter 13. Statistics.- Chapter 14. Uncertainty budgets.- Chapter 15. The lock-in amplifier.- Chapter 16 Correlation.- Chapter 17. Curve fitting.- Chapter 18. Introduction to control theory.- Appendix.- A Operational amplifiers.- Index.

Erscheinungsdatum	07.02.2024
Zusatzinfo	200 Tables, color; 255 Illustrations, color; 278 Illustrations, black and white; XVI, 407 p. 533 illus., 255 illus. in color.
Verlagsort	Singapore
Sprache	englisch
Maße	155 x 235 mm
Gewicht	876 g
Themenwelt	Naturwissenschaften
Themenwelt	Technik ► Elektrotechnik / Energietechnik
Schlagworte	Analog to Digital Conversion • instrumentation amplifiers • Lock-in amplifier • PID controllers • signal-to-noise ratio • Spectral Analysis • Thermocopules • Time to Digital Conversion • Transmission Lines • Wheatstone Bridge
ISBN-10	981-99-8186-7 / 9819981867
ISBN-13	978-981-99-8186-1 / 9789819981861
Zustand	Neuware