Abstract A measuring method for a time resolved emission spectrum or a time resolved excitation spectrum, wherein when emission transient waveforms from a pulse-excited sample are measured by the time correlation photon counting method; the emission transient waveforms are measured at every optimum wavelength in a problematical emission spectrum region; the measured emission transient waveforms are stored in a memory in order and at every wavelength; all the transient waveforms in each wavelength are measured; thereafter, the time resolved emission spectrum or the time resolved excitation spectrum is produced on the basis of all the above-mentioned stored emission transient waveform data, thereby enabling the proper spectrum to be produced efficiently.
A measuring method for a time resolved emission spectrum or a time resolved excitation spectrum, wherein, when emission transient waveforms from a pulse-excited sample are measured by a time correlation photon counting method, said emission transient waveforms are measured at every optimum wavelength in a problematical emission spectrum region, and said measured emission transient waveforms are stored in a memory means in order and at every wavelength, and after all of said transient waveforms at said respective wavelengths are measured, said time resolved emission spectrum or said time resolved excitation spectrum is produced on the basis of all of said stored emission transient waveform data.
Claim 2
Dependent Claim
105 words
A measuring method for a time resolved emission spectrum or a time resolved excitation spectrum, wherein, when emission transient waveforms from a pulse-excited sample are measured by a time correlation photon counting method, said emission transient waveforms are measured at every optimum wavelength in a problematical emission spectrum region, and said measured emission transient waveforms are stored in a memory means in order and at every wavelength, and after all of said transient waveforms at said respective wavelengths are measured, said time resolved emission spectrum or said time resolved excitation spectrum is produced on the basis of all of said stored emission transient waveform data.
Claim 3
Dependent Claim
27 words
A measuring method according to claim 1, wherein when said time resolved emission spectrum is measured, a spectroscope is provided between said sample and a light-emission detector.
Claim 4
Dependent Claim
27 words
A measuring method according to claim 1, wherein when said time resolved excitation spectrum is measured, a spectroscope is provided between said sample and a light source.