A basic lock-in amplifier experiment for the undergraduate laboratory

American Journal of Physics

Volumn 71, Issue 11, 2003, Pages 1208-1213

  Libbrecht, K G ^a   Black, E D ^a   Hirata, C M ^a  

^a CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0242339444     PISSN: 00029505     EISSN: None     Source Type: Journal    
DOI: 10.1119/1.1579497     Document Type: Article

References (7)

1. P. Horowitz and W. Hill, The Art of Electronics (Cambridge U.P., New York, 1989), 2nd ed., p. 1031.
2. D. W. Preston and E. R. Dietz, The Art of Experimental Physics (Wiley, New York, 1991), p. 367.
3. R. Wolfson, Am. J. Phys. 59, 569 (1991).
4. Simulated noise plots from Edoardo Milotti, at http://www.fisica.uniud.it/milotti/Research/loverf/loverf_noise.html (2002) (with permission).
5. Graph adapted from http://www.chem.vt.edu/chem-ed/electronics/instrum/lock-in.html.
6. D. T. Gillespie, Am. J. Phys. 64, 225 (1996); 61, 1077 (1993).
7. D. T. Gillespie, Am. J. Phys. 64, 225 (1996); 61, 1077 (1993).