Radiant energy – Invisible radiant energy responsive electric signalling – Semiconductor system
Reexamination Certificate
2008-05-06
2008-05-06
Porta, David (Department: 2884)
Radiant energy
Invisible radiant energy responsive electric signalling
Semiconductor system
Reexamination Certificate
active
07368723
ABSTRACT:
A method of detecting radiation that includes providing a layer of high purity single crystal CVD diamond, applying an electric field of no greater than 0.5 V/μm to the layer, exposing the layer to the radiation thereby generating a signal, and detecting the signal.
REFERENCES:
patent: 2806145 (1957-09-01), Cotty
patent: 4266138 (1981-05-01), Nelson et al.
patent: 4465932 (1984-08-01), Burgemeister
patent: 5079425 (1992-01-01), Imai et al.
patent: 5210430 (1993-05-01), Taniguchi et al.
patent: 5216249 (1993-06-01), Jones et al.
patent: 5527565 (1996-06-01), Nam et al.
patent: 5773830 (1998-06-01), Lu et al.
patent: 2004/0182308 (2004-09-01), Scarsbrook
patent: 2004/0221795 (2004-11-01), Scarsbrook et al.
patent: 2007/0148079 (2007-06-01), Scarsbrook et al.
patent: 0 736 780 (1996-10-01), None
patent: WO/99/64892 (1999-12-01), None
patent: WO 0169285 (2001-09-01), None
patent: 01 96633 (2001-12-01), None
Isberg J., Hammersberg J., Johansson E., Wikstrom T., Twitchen D., Whitehead A., Coe S., Scarsbrook G.; “High Carrier Mobility in Single-Crystal Plasma-Deposited Diamond”; Sep. 6, 2002; Science; vol. 297; pp. 1670-1972.
Schmid G.J., Koch J.A., Lerche R.A., Moran M.J.; “A Neutron Sensor Based on Single Crystal CVD Diamond”; Mar. 29, 2004; Nuclear Instruments & Methods in Physics Research Section A; vol. 527; pp. 554-561.
Twitchen D.J., Whitehead A.J., Coe S.E., Isberg J., Hammersberg J., Wikstrom T., Johansson E.; “High-Voltage Single-Crystal Diamond Diodes”; May 2004; IEEE Transactions on Electron Devices; vol. 51; No. 5; pp. 826-828.
Isberg J., Hammersberg J., Bernhoff H., Twitchen D.J., Whitehead A.J.; “Charge Collection Distance Measurements in Single and Polycrystalline CVD Diamond”; 2004; Diamond and Related Materials; vol. 13; pp. 872-875.
Pernegger H., Roe S., Weilhammer P., Eremin., Frais-Kolbl H., Griesmayer E., Kagan H., Schnetzer S., Stone R., Trischuk W., Twitchen D., Whitehead A.; “Charge-Carrier Properties in Synthetic Single-Crystal Diamond Measured with the Transient-Current Technique”; 2005; Journal of Applied Physics; vol. 97; pp. 073704.1-073704.9.
Barberini L et al: “Test on far UV irradiation of CVD diamonds” Nuclear Instruments & Methods in Physics Research, Section—A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 442, No. 1-3, pp. 400-403, Mar. 2000.
Scarsbrook Geoffrey Alan
Twitchen Daniel James
Whitehead Andrew John
Baker David S
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Porta David
LandOfFree
Diamond radiation detector does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Diamond radiation detector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Diamond radiation detector will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2749040