nayana-c1.867c992ae9100904cc61c84591adf0f8f863e0387e30f0d0dbc86640e9f50a1a.en.validation.30298
nayana-c1.867c992ae9100904cc61c84591adf0f8f863e0387e30f0d0dbc86640e9f50a1a.en.validation.30298: validation task in FineEnvs/nayana-ocr-env, an RL environment on the Hugging Face Hub. Which technique was used to deposit the Pt/Co/Pt sandwich structure in the study? A. dc magnetron sputtering B…
The task
Which technique was used to deposit the Pt/Co/Pt sandwich structure in the study? A. dc magnetron sputtering B. chemical vapor deposition C. thermal evaporation D. pulsed laser deposition Return only the single uppercase letter of the correct option.
Task details
- language
- en
- family
- mcq_vqa
- mime
- image/jpeg
- media ready
- False