代做ELEC0078 Coursework for final assessment.调试SPSS
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Coursework for final assessment.
Question: After reading about this review on the development of photonic based biosensors, please write a report covering the following questions;
• What are the key differences between the different biosensors presented in the paper?
• Does any element of the systems require to be built as a coherent photonic system?
• Please be specific on what element in the paper correspond to, or would require a, coherent photonic systems.
• Are there some subsystems used that were seen during the lectures?
• Considering the simple Mach Zehnder senser shown in Fig 1a, derive a sensor sensitivity in terms of minimum refractive index change that can be measured. You might have to make some assumption on the laser source used and the detection system used.
• Please state any assumption you make to assess those parameters.
• The report should not be more than 5000 words and/or 10 pages including figures.
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Fail (<40%) |
Condoned (40- 49%) |
Pass (50-59%) |
Merit (60-69%) |
Distinction (70%-84%) |
High Distinction (>85%) |
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Structure of the report (15% of total) |
The report has no structure and does not flow logically |
The report has the premise of a structure, but the flow is not logical. |
There is some logic in the structure. But some gaps are still present |
The structure is sound and flows logically. It is not complete (Small element missing in discussions and details) |
The structure is sound and flows logically. The level of details is excellent with a high level of analysis. |
The structure is at a standard that could be published in a peer-reviewed journal |
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Technical details of the photonic systems (50% of total) |
None of the photonic systems elements for the systems have been described in the report. |
Only one of the photonic systems for the systems have been well presented. |
Half of the photonic system elements for the systems have been well presented. |
Most of the photonic system elements have been presented in detail. |
All the photonic system elements for the systems have been presented. |
The level of details is very high and at a standard expected for peer review. |
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Derivation on the systems comparison (35%) of total |
No derivation to estimate the sensitivity of the sensor is presented. |
The start of the derivation is presented. |
A derivation based on the lecture notes is presented. It still needs to be linked to the actual systems. |
The derivation is fully linked to the actual systems and lead to a conclusion. Some mistakes are remaining. |
Full derivation done and related to the system. Detailed conclusion and clear assumption on the system stated. |
The conclusions on resolution are advanced. Discussion are added on system improvement. |