TY - JOUR AU - L. Armstrong BT - Journal of Physics B: Atomic and Molecular Physics DA - Feb-12-1980 DO - 10.1088/0022-3700/12/23/003 PY - 1979 SP - L719 EP - L723 T2 - Journal of Physics B: Atomic and Molecular Physics TI - Bistability effects in cooperative multiphoton ionisation UR - http://stacks.iop.org/0022-3700/12/i=23/a=003?key=crossref.c0c64d8a7f2c9e74a9238312f336f5bf VL - 12 SN - 0022-3700 ER -