Demonstration of reduced radiation losses in hohlraums made from cocktail mixtures by measuring increased radiation temperatures

We present results from experiments, numerical simulations, and analytic modeling that demonstrate enhanced radiation confinement of hohlraums made from cocktail materials. We summarize the results from several previous planar sample experiments that showed the potential promise of cocktails. We then discuss a series of more recent hohlraum experiments that attempted to demonstrate enhanced radiation confinement. Once we understood the importance of oxygen contamination in increasing the specific heat and wall losses of uranium-based cocktails, we implemented new manufacturing and handling techniques for cocktail hohlraums that led to our demonstration of a significant increase in radiation temperature (up to +7eV at 300 eV) compared to a pure Au hohlraum. This data agrees well with modeling and suggests we can expect an 18% reduction in wall loss (and 10% reduction in laser energy) for the current ignition design by switching to cocktail hohlraums

Post-Training Evaluation of 2021 Class VI Administrative Leadership Training for East Nusa Province at the NTT Regional Human Resources Development Agency

Every ASN who holds this position must be equipped with adequate competencies in order to be able to answer a number of opportunities and challenges in realizing bureaucratic reform and increasing effectiveness in the delivery of public services and one of the regional institutions that carries out human resource training and development activities is the Resource Development Agency Human (BPSDMD) East Nusa Teggara Province. The type of research used in this research is a case study. Informants in this research will be selected purposively. In analyzing the data, the author uses the Miles and Huberman analysis model (1992:16) which states that qualitative data analysis is carried out interactively and continues continuously until completion, so the data becomes saturated. Activities in data analysis, namely data reduction, data display, verification/conclusion drawing. The results of the research found that on side (1) the input for the implementation of the 2021 Batch VI Administrative Leadership Training Training by BPSDMD NTT province includes supporting resources and basic materials needed to implement the 2021 Batch VI Administrative Leadership training policy, it is stated (1) Regulations (2) Availability of Budget (3) Organizers (4) Teaching Staff (5) Participants and (6) Facilities, while on side (b) The process of implementing the 2021 class VI Administrative Leadership Training training by BPSDMD NTT province includes (1) Methods learning and training (2) Effectiveness during the learning and training process as well as in (c) Output from the implementation of the Adminsitrator Leadership Training Training class VI in 2021 by BPSDMD NTT province.