The generation of an ultrashort relativistic electron bunch from a strong laser-plasma interaction have been studied by particle-in-cell simulations and observed experimentally. The electron beam was generated from the plasma created by focusing a Ti: sapphire 12 TW (tera watt) laser pulse at the edge of helium gas jet expanded into the vacuum from a pulsed supersonic nozzle. The laser pulse du...

The problem of calculating the local and global decision thresholds in hard decisions based cooperative spectrum sensing is well known for its mathematical intractability. Previous work relied on simple suboptimal counting rules for decision fusion in order to avoid the exhaustive numerical search required for obtaining the optimal thresholds. However, these simple rules are not globally optima...

Mengingat permasalahan dunia dan masyarakat yang semakin kompleks, al-Qur’an setidaknya harus disesuaikan dengan kondisi zaman sekarang ini. Tafsir mampu menjawab sosial, ekonomi, budaya, politik, agama, lainnya. Nasr Hamid Abu Zayd adalah aktor hermeneutik mencoba mengontekstualisasikan di modern. Penelitian ini berbentuk penelitian kepustakaan, dimana sumber diperoleh melalui buku, jurnal ata...

A linear 2-All-or-Nothing Transform can be considered as an invertible matrix with all 2 × 2 submatrices invertible. It is known [P. D’Arco, N. Nasr Esfahani and D.R. Stinson, Electron. J. Combin. 23(4) (2016), #P4.10] that there is no binary s×s matrix that satisfies these conditions, for s > 2. In this paper, different computational methods for generating invertible binary matrices with close...

Social conflict as something that no longer only stems from the issue of economic inequality and political interests. However, differences in conceptions between religions religious prejudice against other communities are causes social conflicts. The important thing urgently needs to be done is create expand dialogue. dialogue has been initiated practiced over last few decades still taken more ...

This study examines the efforts made by Iraqi scholar Mohsen Mahdi in field of studying Farabi philosophy, and reasons that led him to specialize thought Abu Nasr al-Farabi, who is considered founder Islamic one most important influential Muslim philosophers philosophy Middle ages. The then analyzed methodological perspective on which Dr. relied looking at Al-Farabi's philosophical achievement....