Publications (partial selection)
| 2002 | Limin Qiu, G. Thummes: Performance improvement of a pulse tube coller below 4 K (chinesisch). In: Cryogenic Engineering, 2002, 7-10 |
|---|
| 2002 | Limin Qiu, G. Thummes: Valve timing effect on the cooling performance of a 4 K pulse tube cooler. In: Cryogenics, 2002, 327-333 |
|---|
| 2001 | Limin Qiu, G. Thummes: Frequency Characteristics of A 4K Pulse Tube Cooler (chinesisch). In: Cryogenic Engineering, 2001, 14-21 |
|---|
| 2001 | Limin Qiu, G. Thummes: Further Eyperiments of A 4K Two-Stage Pulse Tube cooler for Operation of A Josephson Voltage Standard (chinesisch). In: Cryogenic Engineering, 2001, 1-7 |
|---|
| 2001 | Limin Qiu: Performance Evaluation Method for Multistage Cryocoolers (chinesisch). In: Cryogenic Engineering, 2001, 8-12 |
|---|
| 2001 | Limin Qiu, T. Numazawa, G. Thummes: Performance improvement of a pulse tube coler below 4 K by use of GdAlO3 regenerator material. In: Cryogenics, 2001, 693-696 |
|---|
