Very Fast Current Diagnostic for Linear Pulsed Beams

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Laser Diagnostic for High Current H Beams

In the last 5 years, significant technology advances have been made in the performance, size, and cost of solid-state diode-pumped lasers. These developments enable the use of compact Q-switched Nd:YAG lasers as a beam diagnostic for high current H beams. Because the threshold for photodetachment is only 0.75 eV, and the maximum detachment cross section is 4 ̋ 10 cm at 1.5 eV, A 50 mJ/pulse Q-s...

متن کامل

NLC Pulsed Extraction for 250 GeV Beams

We present an architecture which permits extraction of bunch trains from the NLC main linac at the 250 GeV point while preserving the quality of the beam.

متن کامل

Diagnostic criterion for crystallized beams

Small ion crystals in a Paul trap are stable even in the absence of laser cooling. Based on this theoretically and experimentally well–established fact we propose the following diagnostic criterion for establishing the presence of a crystallized beam: Absence of heating following the shut–down of all cooling devices. The validity of the criterion is checked with the help of detailed numerical s...

متن کامل

A very fast parallel object store for very fast applications

An architecture for a memory-resident, Parallel and Persistent ObjectSTore (PPOST) is suggested. Different object-oriented databases might be built on top of PPOST. The term memory-resident (or main memory based) means that the primary storage device is main memory. Persistence is guaranteed automatically by managing secondary and stable storage devices (such as main memory with uninterrupted p...

متن کامل

Very Fast Field Oriented Control for Permanent Magnet Hysteresis Synchronous Motor

In this paper, a new field oriented control scheme with maximum torque for permanent magnet hysteresis synchronous (PMHS) motor has been presented. Vector control method provides significant improvement to the dynamic performance of ac motors but in this method d- axis current is controlled such as the ratio of motor torque to motor current is a maximum, then the dynamic performance will be ver...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: EPJ Web of Conferences

سال: 2018

ISSN: 2100-014X

DOI: 10.1051/epjconf/201816702006