Research Associate - Matter in Extreme Conditions Science

Research Associate - Matter in Extreme Conditions Science

Job ID

6479

Location

SLAC - Menlo Park, CA

Full-Time

Temporary

**SLAC Job Postings**

**Position overview**

SLAC National Accelerator Laboratorys Linac Coherent Light Source (LCLS) Directorate seeks a Research Associate laser scientist to support the LCLS & Matter in Extreme Conditions (MEC) science programs. The Linac Coherent Light Source (LCLS) is the world's first hard X-ray free electron laser (FEL) and operates as a user facility for a global community of scientists, providing ultrashort, ultra-bright pulses of X-rays to seven experimental instruments focused on specific areas of science, probing the structure and dynamics of matter at the atomic spatial scale and femtosecond timescale. The Matter in Extreme Conditions (MEC) instrument of LCLS operates high energy shock drive and ultra-intense, ultrashort pulse lasers which are combined with the LCLS hard x-ray beam to create and precisely measure high energy density states. The MEC department operates and develops the capabilities of the instrument, and LCLS more broadly, while driving forward the fields of Inertial Fusion Energy (IFE), dynamic compression, and discovery plasma science.

The Research Associate is expected to work alongside MEC laser and instrument scientists to further develop, operate, and maintain the MEC experimental capabilities, including operational support for user experiments. The RA is also expected to conduct independent scientific research with an emphasis on developing mutually beneficial collaborations with investigators in the SLAC science directorate and the scientific community. Research related to inertial fusion energy priority research is especially encouraged.

This position will report to the Department Head for the MEC Department within the Science Research and Development division of LCLS, with functional accountability to the MEC lead laser scientist from the Laser Science and Technology Division.

**Specific responsibilities include:**

+ Perform PIC simulations in support of experiment modeling for high intensity laser-matter interaction experiments.

+ Develop AI/ML-guided analysis tools for X-ray imaging with XFEL beams

+ Perform research and experimental work focused on soft X-ray sources generated from laser-matter interactions with under- or over-dense targets, potentially involving experiments at other U.S. laser facilities

+ Assist with operations in performing cutting-edge high energy density laser plasma and dynamic compression experiments at MEC

+ Disseminate research results through peer reviewed publications and presentations at scientific meetings

**Note** : This is a 6-month fixed term position with the possibility of extension. Assignment duration is contingent upon project needs and funding availability. The position is initially expected to require a 75%-time commitment, with potential adjustments based on future business needs and operational requirements.

Applicants must provide evidence of either a recently completed PhD or confirmation of completion of the PhD requirements prior to starting the position. Applicants should also include a cover letter, a statement of research area including brief summary of accomplishments, a curriculum vitae, a list of publications, and names of three references for future letters of recommendation with the application. _Candidates will provide evidence of either a recently completed PhD degree, or confirmation of completion of the PhD degree requirements prior to starting the position_ .

**To be successful in this position you will bring** :

+ Ph.D. in physical sciences, engineering, or related field with demonstrated coursework or research in ultrafast laser technology, high power lasers, or nonlinear optics.

+ Experience in conducting research in High Energy Density science

+ At least 1 year of experience using Free Electron Laser and high power/high intensity optical lasers, and associated techniques

+ Experience in laser safety experience and associated safe practices when working with collaborators and class 4 laser systems

+ Demonstrated organizational skills and ability to multi-task and complete assignments in time

+ Demonstrated pro-active behavior at problem solving

+ Excellent verbal and written communication skills and the ability to effectively convey complex technical concepts

+ Ability to carry out independent research, collaborate closely with colleagues conducting experimental research, and participate in the writing of scientific proposals to fund research

+ Demonstrated ability to work effectively with a diverse population

**In addition, desirable experience** **includes** :

+ Demonstrated experience with high power laser-matter interaction, X-ray absorption, X-ray fluorescence and charged particle spectroscopic techniques

+ Demonstrated knowledge and experience with an array of target delivery methods such as gas jets, gas cells and rastered foil targets typically used in High Energy Density science

+ Demonstrated experience in data analysis of high repetition-rate absorption spectroscopy techniques and ray tracing analysis for optical and X-ray systems

+ A background or experience in the following:

**SLAC employee competencies** :

+ Effective Decisions: Uses job knowledge and solid judgment to make quality decisions in a timely manner.

+ Self-Development: Pursues a variety of venues and opportunities to continue learning and developing.

+ Dependability: Can be counted on to deliver results with a sense of personal responsibility for expected outcomes.

+ Initiative: Pursues work and interactions proactively with optimism, positive energy, and motivation to move things forward.

+ Adaptability: Flexes as needed when change occurs, maintains an open outlook while adjusting and accommodating changes.

+ Communication: Ensures effective information flow to various audiences and creates and delivers clear, appropriate written, spoken, presented messages.

+ Relationships: Builds relationships to foster trust, collaboration, and a positive climate to achieve common goals.

**Physical requirements and Working conditions** :

+ Consistent with its obligations under the law, SLAC will provide reasonable accommodation to any employee with a disability who requires accommodation to perform the essential functions of his or her job.

**Work standards:**

+ Interpersonal Skills: Demonstrates the ability to work well with SLAC colleagues and clients and with external organizations.

+ Promote Culture of Safety: Demonstrates commitment to personal responsibility and value for environment, safety and security; communicates related concerns; uses and promotes safe behaviors based on training and lessons learned. Meets the applicable roles and responsibilities as described in the SLAC ESH Manual, Chapter 1General Policy and Responsibilities:

+ Subject to and expected to comply with all applicable University policies and procedures, including but not limited to the personnel policies and other policies found in the University's Administrative Guide,

**------**

+ Classification Title: Research Associate - Experimental

+ Job code: 0127

+ Employment Duration: Fixed Term, 6 months

The expected pay range for this position is $70,000 to $100,000 per annum. SLAC National Accelerator Laboratory/Stanford University provides pay ranges representing its good faith estimate of what the university reasonably expects to pay for a position. The pay offered to a selected candidate will be determined based on factors such as (but not limited to) the scope and responsibilities of the position, the qualifications of the selected candidate, departmental budget availability, internal equity, geographic location and external market pay for comparable jobs.

SLAC National Accelerator Laboratory is an Affirmative Action / Equal Opportunity Employer and supports diversity in the workplace. All employment decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, marital or family status, sexual orientation, gender identity, or genetic information. All staff at SLAC National Accelerator Laboratory must be able to demonstrate the legal right to work in the United States. SLAC is an E-Verify employer.