Fig. 1. Energy deposition of different gamma energy in lithium glass with bottom size of 3.0 mm×3.0 mm and thickness of 0.3 mm, 0.4 mm and 0.5 mm

Fig. 2. Comparison of neutron and gamma amplitude spectra in 3.0 mm ×3.0 mm ×0.4 mm lithium glass scintillators

Fig. 3. Schematic diagram of detector structure

Fig. 4. Li-glass scintillation detector

Fig. 5. Layout of the front-end electronics for tritium production rate (TPR) measurement

Fig. 6. Pulse height spectra of lithium glass detector irradiated by ⁶⁰Co gamma rays

Fig. 7. Pulse height spectra excited by neutron-gamma mixed field of ²⁵²Cf

Fig. 8. Schematic diagram of the electronic circuit

Fig. 9. Pulse height spectra of lithium glass detector irradiated directly by ²⁵²Cf

Fig. 10. Pulse height spectra irradiated by neutron-gamma mixing field in thermal neutron channel of reactor