Germanium Radiation Detector

Fabrication Process Development For High- Purity Germanium ...
1 Abstract Fabrication Process Development for High-Purity Germanium Radiation Detectors with Amorphous Semiconductor Contacts by Quinn Looker ... Access Doc

Doping (semiconductor) - Wikipedia, The Free Encyclopedia
Lithium is used for doping silicon for radiation hardened solar cells. The lithium presence anneals defects in the lattice produced by protons and neutrons. [18] Silicon, germanium and xenon can be used as ion beams for pre-amorphization of silicon wafer surfaces. ... Read Article

CALIBRATION OF SINGLE HIGH PURITY GERMANIUM DETECTOR FOR ...
CALIBRATION OF SINGLE HIGH PURITY GERMANIUM DETECTOR FOR WHOLE BODY COUNTER T.M. Taha1 and T.M. Morsi Radiation Protection Department, Nuclear Research Center, Atomic Energy Authority, Cairo.P.O.13759 Egypt 1E-mail: Tahamohamed22@hotmail.com ... Fetch Content

China Dark Matter Experiment - Wikipedia, The Free Encyclopedia
China Dark Matter Experiment. CDEX has p-type point-contact germanium detector surrounded by NaI(Tl) crystals, similar to the CoGeNT experiment. Dark radiation; Dark star; Dwarf galaxy problem; ELKO field; Halo mass function; Massive compact halo object; ... Read Article

Berkeley Nucleonics Germanium Nuclear Detector Setup - YouTube
Installation setup of a high-purity germanium (HPGe) nuclear spectroscopy system. ... View Video

Cryogenic Dark Matter Search (CDSM) - Overview Of The ...
The Cryogenic Dark Matter Search experiment, in the Soudan Mine in Minnesota, seeks to discover direct observational evidence of dark matter. ... Read Article

Chapter 8 Hyper-Pure Germanium Detector
Med Phys 4R06/6R03 Radioisotopes and Radiation Methodology 8-1 Chapter 8 Hyper-Pure Germanium Detector 8.1. Introduction ... Access Content

RADIATION DAMAGE OF GERMANIUM DETECTORS
RADIATION DAMAGE OF GERMANIUM DETECTORS* Richard H. Pehl Lawrence Berkeley Laboratory University of California Berkeley, California 94720 occurring within the detector, radiation may also change the characteristics ... Read Content

%1& High-Purity Germanium Detectors Product Information
Product Information %1& High-Purity Germanium Detectors %HUNHOH\\ 1XFOHRQLFV has been a leader in the field of semiconductor gamma- and X-ray detectors for over 30 years. ... Read Here

RADIATION DAMAGE EFFECTS ON HIGH-PURITY GERMANIUM DETECTORS
RADIATION DAMAGE EFFECTS ON HIGH-PURITY GERMANIUM DETECTORS E. Hull, J. Xing, detector, the resolution may degradation in radiation-damaged germanium detectors. Bias-on time, source strength, ... Content Retrieval

Axion Detection With Germanium Detectors
Germanium data collection process Detector characteristics I measured Leakage current Detector Capacitance Crystal axis orientation 2 Incident radiation creates a hole by ionizing an electron from the valence band to the ... Access Document

Basic Nuclear detectors.ppt - University Of Notre Dame
(Germanium, Silicon, NaI,….) - Scintillation counters Gas-filled counters An electric field is used to separate and count the ions (or electrons) formed by the passage of radiation through the detector Proportional counter ... Read Document

Germanium Detectors For The Far - Stsci.edu
Germanium Detectors for the Far-Infrared Erick T. Young Steward Observatory University of Arizona Abstract Germanium photoconductors have been used in a variety of infrared astronomical experiments, both airborne ... View This Document

High Purity germanium detector In Gamma-ray Spectrometry
High purity germanium detector in gamma-ray spectrometry Mayeen Uddin Khandaker Department of Physics, University of Malaya, Kuala Lumpur 50603, INTERACTIONS OF GAMMA RADIATION WITH DETECTOR CRYSTAL Gamma-ray detection is based on the effect of a γ-ray interacting with matter ... Get Content Here

Germanium Well Detector (WELL) Data Sheet
Germanium Well Detector (WELL) Features / Benefits Blind well approaches 4π counting geometry yielding high absolute efficiency Large variety of models ... Read Full Source

Principles Of Radiation Detection - USARPAC
Principles of Radiation Detection Operational Radiological Safety Course U.S. Army Chemical Biological Radiological & Nuclear School Edwin R. Bradley Radiological Lab ... Retrieve Document

Germanium Detectors Manual - Advanced Photon Source
1. Introduction Germanium detectors are semiconductor diodes having a P-I-N structure in which the Intrinsic (I) region is sensitive to ionizing radiation, particularly X rays and gamma ... Retrieve Document

Gamma Spectroscopy With Germanium Detectors
Gamma Spectroscopy with Germanium Detectors Tyler Takaro Cornell University Undergraduate University of Washington REU Student (Dated: August 21, 2015) ... Document Viewer

Gamma-X Detectors - Ortec
The GAMMA-X detector is a coaxial Germanium (Ge) detector with an ultra-thin entrance window. GAMMA-X Series detectors are manufactured from ORTEC-grown germanium crystals damage.1 The detector temperature affects its radiation damage resistance to ... Content Retrieval

Germanium Detectors Data Sheet - Canberra Industries
Germanium Detectors Introduction Germanium detectors are semiconductor diodes having a p-i-n structure in which the intrinsic (i) region is sensitive to ionizing radiation, particularly x rays ... Fetch This Document

Gamma-Ray Spectroscopy In The Palm Of Your Hand
GeMini features a detector made from an ultrapure germanium crystal. radiation detector, R&D 100 Award. For further information contact Morgan Burks (925) 423-2798 (burks5@llnl.gov). Gamma-Ray Spectroscopy in the Palm of Your Hand The GeMini gamma-ray spectrometer fits in the palm of your ... Retrieve Content

DETECTOR MATERIALS: GERMANIUM AND SILICON
DETECTOR MATERIALS: GERMANIUM AND SILICON E. E. Haller Lawrence Berkeley Laboratory and collection in a radiation detector. So long as e"1«i, the dominant or overall filter rise time or eaking time, we do not have to consider charge ... Get Doc

Comparison Of A High Purity Germanium Gamma Ray Spectrometer ...
Comparison of a High Purity Germanium Gamma Ray Spectrometer and a Multidimensional NaI(Tl) Scintillation Gamma Ray Spectrometer knowledge of either the strength of the source or the amount of radiation incident on the detector for their measurement. ... Read Document

Review Semi detectors - ORTEC Homepage
For transistor technologies, the conduction-counter concept was abandoned, and silicon and germanium ionizing radiation detectors By assuming a value of 0.1 for the Fano factor, the following formula gives the germanium detector resolution at LN2 temperature: ... Fetch Doc

ORTEC HPGe Spectroscopic Radiation Portal Monitor - YouTube
ORTEC HPGe Spectroscopic Radiation Portal monitor ORTEC. Subscribe Subscribed Unsubscribe 2 2. Loading PGT Germanium Nuclear Detector Setup - Duration: 6:13. PrincetonGammaTech 3,339 views. testing www.radiation-watch.co.uk semiconductor radiation detector for smartphones ... View Video