An energy of 13.6 eV is needed to ionize an electron. From the ground state of a hydrogen atom, what wavelength is needed if a photon accomplishes this.
Momentum Imaging in Atomic Collision Physics BREADTH : MICROMODEL OF ICPEAC WHAT IS IT? FOCUS: DOUBLE IONIZATION ICPEAC 2003.
Quantum physics
Visualization of quantum turbulence with excimer molecules Group members: Prof. Daniel N. McKinsey Speaker : Dr. Wei Guo Physics department, Yale University.
Techniques for achieving >20% conversion efficiency Si-based solar cells Qingkai QIAN Department of Electronic and Computer Engineering The Hong Kong University.
Momentum Imaging in Atomic Collision Physics
Light as a Particle. Objectives Define a quantum Calculate the energy of a photon Relate photon energy to wavelength and frequency of EMR.