THz imaging of inexpensive glow discharge detector (GDD) pixel

N. S. Kopeika, A. Abramovich, H. Joseph, A. Akram, O. Yadid-Pecht, A. Belenky, S. Lineykin

نتاج البحث: فصل من :كتاب / تقرير / مؤتمرمنشور من مؤتمرمراجعة النظراء

1 اقتباس (Scopus)

ملخص

A new kind of 8x8 focal plane array (FPA) based on glow discharge detector (GDD) elements was constructed and tested experimentally. First THz images of this FPA are presented. The data acquisition of this system is performed with a special VLSI board designed for this system. Switching mode is necessary in order to save energy and video rate operation. Recent investigations proved that it is possible to overcome the timing limitations. GDD stabilization time of less than 1 msec was achieved. Moreover, It was shown that heterodyne detection yielded 40 times more sensitivity than the direct detection used today.

اللغة الأصليةالإنجليزيّة
عنوان منشور المضيف2009 IEEE International Conference on Microwaves, Communications, Antennas and Electronics Systems, COMCAS 2009
المعرِّفات الرقمية للأشياء
حالة النشرنُشِر - 2009
الحدث2009 IEEE International Conference on Microwaves, Communications, Antennas and Electronics Systems, COMCAS 2009 - Tel Aviv, إسرائيل
المدة: ٩ نوفمبر ٢٠٠٩١١ نوفمبر ٢٠٠٩

سلسلة المنشورات

الاسم2009 IEEE International Conference on Microwaves, Communications, Antennas and Electronics Systems, COMCAS 2009

!!Conference

!!Conference2009 IEEE International Conference on Microwaves, Communications, Antennas and Electronics Systems, COMCAS 2009
الدولة/الإقليمإسرائيل
المدينةTel Aviv
المدة٩/١١/٠٩١١/١١/٠٩

بصمة

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