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| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 1 |
 | Christensen, Douglas A. | Biosensor development at the University of Utah | Interest in biosensors has increased rapidly in the past few years due to the many potential advantages of these devices, such as small size, speed of response, and specificity 111. The term "biosensor" in the broad sense describes any device or apparatus which detects biological signals for the pu... | Silicon retina; Photosensing array; CHEMFET; Fluorescence lmmunosensor; Planar waveguide | 1994-07 |
| 2 |
 | Christensen, Douglas A. | Finite-difference time-domain modeling and experimental characterization of planar waveguide fluorescence sensors | The finite-difference time-domain method (FDTD) is a powerful numerical technique for solving Maxwell's equations in a discretized space and time grid. Its applications have up to now been in the analysis of electrically large structures in the microwave domain, and the scope of investigations has b... | Finite-difference time-domain method; Planar waveguide | 1992 |
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