List of Instruments
中文Cutting Edge Service
- Update Date：2025-04-11
- Units：Instrumentation Resource Center
X-ray diffractometer under extreme conditions and cutting-edge femtosecond dynamic spectrum measurement system
- X-ray diffractometer and femtosecond transient spectroscopy under extreme conditions
- English abbreviation: Extreme-condition spectroscopy
Brand Model: Quantum Design Opticool - Instrument expert: Prof. Luo, Chi-Wei
Ext. 56196,Email - Instrument expert: Prof. Huang, Er-wen
ext 55307,Email - Instrument consultation and operation service: Dr. Nguyen Nhat Quyen
Ext. 56198,Email - Instrument location: Science Building 3, Room SC015, GF Campus
Instrument brand, model, year of purchase
Brand: Quantum Design Inc
Model: Quantum Design Opticool
Purchase date: 2022
Function: High magnetic field thermostatic controller for X-ray to MHz band spectrum (including time analysis) measurement.
Important Specifications
The spectrum measurement system includes a high magnetic field thermostatic controller (magnetic field can reach 7 T, temperature can reach 1.8 K).
Available laser light sources are 400, 532, 633, and 800 nm. Users can also prepare their own light source. Temperature range 1.8 K to 350 K (0.2% stability below 20 K, 0.02% stability above 20 K). The magnetic field range is plus or minus 7 T (stability within 3 cm diameter is 0.3%). The vibration stability can reach the micron level.
Brand: Quantum Design Inc
Model: Quantum Design Opticool
Purchase date: 2022
Function: High magnetic field thermostatic controller for X-ray to MHz band spectrum (including time analysis) measurement.
Important Specifications
The spectrum measurement system includes a high magnetic field thermostatic controller (magnetic field can reach 7 T, temperature can reach 1.8 K).
Available laser light sources are 400, 532, 633, and 800 nm. Users can also prepare their own light source. Temperature range 1.8 K to 350 K (0.2% stability below 20 K, 0.02% stability above 20 K). The magnetic field range is plus or minus 7 T (stability within 3 cm diameter is 0.3%). The vibration stability can reach the micron level.
Services
Provides X-ray to megahertz spectrum (including time analysis) measurement services, and provides users with customized experimental setup and analysis consultation.
Provides X-ray to megahertz spectrum (including time analysis) measurement services, and provides users with customized experimental setup and analysis consultation.
Opening schedule
- Monday to Friday | Commission period
- Night and Saturday and Sunday Class C
System opening level
- General working hours: D level
- Night and holiday periods: Class C
System opening level description
- Level A: Open to students who need to use it. They can operate it on their own after training and assessment.
- Level B: Each professor assigns one student to apply for training. The other students of the professor need to be operated by students who have received training. If a professor has too many students using the instrument, he or she can ask the instrument to The person in charge applied to increase the number of students receiving training.
- Level C: The person in charge of the instrument selects a number of students recommended by the professor to receive training. After passing the assessment, they can operate the instrument themselves and be responsible for entrusted service work.
- Level D: The technical staff of this laboratory accept entrusted services and are not open for use.
Management methods and reservation methods
- You must first discuss with an instrument expert or technician whether the experiment can be performed and fill in Advanced Service Application Form. After the application is reviewed and approved both inside and outside the school, the cutting-edge service experimental plan will be implemented.
- Only after the cutting-edge service application has been reviewed can you arrange an experimental itinerary with the technician.
| Billing items | Planned unit price | Cash unit price | Do it yourself | Remarks |
|---|---|---|---|---|
| Spectral measurement of changing temperature (or changing magnetic field) | $400/hour | $4000/hour | $200/hour | Minimum 36 hours (24 hours of which is the cooling time of the cryogenic system and superconducting magnet, and the time before sample removal is included in the usage time) |
| Spectral measurement of changing temperature and magnetic field | $800/hour | $8000/hour | $400/hour | Minimum 36 hours (24 hours of which is the cooling time of the cryogenic system and superconducting magnet, and the time before sample removal is included in the usage time) |
| Spectral measurement at normal temperature and zero magnetic field | $200/item | $2000/item | $100/item | Time slot charges are subject to additional charges |
| Spectral measurement at normal temperature and zero magnetic field | $500/hour | $5000/hour | $250/hour | The testing fee for each sample must be charged separately |
Instrument training operation application instructions
- Application form for advanced services must first pass the review and participate in the commissioned operation experiment more than once.
- To apply for training, you must first contact the project leader and instrument experts or technicians to confirm the cutting-edge service experimental process.
Instrument Expert:
- Professor Luo Chih-Wei
03-5712121 ext. 56196 extension: 62382
cwluoep@nycu.edu.tw
- Professor Huang Erwen
- 03-5712121 ext. 55307
- ewenhuang@nycu.edu.tw
Instrument Operation Technician:
- Dr. Nguyen Nhat Quyen
- Ext: 56198
- nhatquyen126@gmail.com
