Columbia subject headings:
Excited state chemistry--Congresses.
Picosecond pulses--Congresses.
Harvard subject headings:
Chemical reactions--Congresses
Excited state chemistry--Congresses.
Excited state chemistry.
Lasers--Congresses
Picosecond pulses--Congresses.
Picosecond pulses.
Spectrum analysis--Congresses
Time--Congresses.
Princeton subject headings:
Picosecond pulses--Congresses.