Citation
Dm. Zhang et al., Proton-bombarded GaP electro-optic sampling, J INF M W, 18(1), 1999, pp. 26-30
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF INFRARED AND MILLIMETER WAVES
ISSN journal
10019014
→ ACNP
Volume
18
Issue
1
Year of publication
1999
Pages
26 - 30
Database
ISI
SICI code
1001-9014(199902)18:1<26:PGES>2.0.ZU;2-Z
Abstract
A coplanar waveguide(CPW) was fabricated on n-type GaP substrate, leakage c
urrent loss of the CPW was decreased by proton-bombardment. Microwave from
1 similar to 5GHz was measured by the CPW electro-optic sampling with multi
ple frequency phase-shift scanning system. Measurements of proton-bombarded
GaP CPW gave resistance value four orders greater than that of un-bombarde
d. The system has a 10 mV/root Hz sensitivity as the microwave frequency wa
s 2.30 GHz.