lntranet
Contact Us
中文
Home
About US
Overview
History
Organization
Directors
SSRF Annual Reports
Location
Accelerators
SSRF
SXFEL
Beamlines
SSRF
SXFEL
For Users
SSRF
SXFEL
Experiment Assist System
Big Data Science Center
Accommodation Catering
Research
Technique Developments
Science Highlights
User Annual Reports
News & Events
Publications
Join Us
Home
About US
Overview
History
Organization
Directors
SSRF Annual Reports
Location
Accelerators
SSRF
SXFEL
Beamlines
SSRF
SXFEL
For Users
SSRF
SXFEL
Experiment Assist System
Big Data Science Center
Accommodation Catering
Research
Technique Developments
Science Highlights
User Annual Reports
News & Events
Publications
Join Us
Research
Home
Research
Science Highlights
Technique Developments
Science Highlights
User Annual Reports
Science Highlights
A Novel Approach for Generating Coherent and Ultrashort Soft X-ray Pulses
Generation of intense, tunable, and fully coherent pulses in the X-ray regime has been a long-standing challenge for laser technologies. The urgent need for intense X-ray light sources has prompted the development of X-ray free-electron lasers (FELs). However, most of the presently existing X-ray FEL facilities are faced with limited temporal coherence and large shot-to-shot fluctuations.
08 08 , 2022
New beamlines in trial operation at SSRF
In December 27, four beamlines at the Phase-II project at Shanghai Synchrotron Radiation Facility (SSRF) passed the process test and stared the trail operation, which signified that a total of 11 beamlines and 20 experimental stations have been constructed and put in operation at SSRF.
12 31 , 2021
Shanghai scientists make breakthrough in X-ray research
In 2021, breakthroughs have been made continuously for debugging of Shanghai soft X-ray free electron laser, and has pushed the shortest wavelength of free electron laser of China to 2nm, and firstly realized full band coverage of the "water window" among the 3 soft X-ray free electron laser facilities around the world.
05 17 , 2021
Scientists Propose a Novel Self-modulation Scheme in Seeded Free-Electron Lasers
Seeded free-electron lasers (FELs), which use frequency up-conversion of an external seed laser to improve temporal coherence, are regarded ideal for supplying stable, fully coherent, soft X-ray pulses. However, the requirement for an external seed laser with sufficient peak power to modulate the electron beam can hardly be met by the present state-of-the-art laser systems, it remains challenging for seeded FELs to operate at high repetition rate, e.g., MHz repetition rate.
03 10 , 2021
Scientists Reveal New Tools in Single-cell Infrared Microspectroscopy Based on Synchrotron Radiation
Single-cell technologies are becoming hot topics and key directions of biomedical research due to their abilities to answer the basic question of cellular functional heterogeneity and to interpret the molecular basis of various chronic diseases as well as aging. Among the single cell techniques, single-cell infrared spectroscopy obtains growing attention because of its advantages in simultaneously identifying the characteristics of intracellular metabolites.
01 05 , 2021
SSRF Helps on the COVID-19 Structure Determination to Understand the Infection Mechanism and Drugs R&D
04 07 , 2020
Home
prev
1
2
3
4
5
next
End
more