Abstract: The present application is directed to a homogeneous laser light source having a temporally-variable seed source which includes at least one seed source configured to output at least one seed signal, the seed source configured to permit the user to selectively vary at least one temporal characteristic of the seed signal, at least one amplifier in communication with and configured to receive the seed signal and output at least one amplifier signal, at least one nonlinear optical generator is communication with the amplifier, the nonlinear optical generator configured to generate at least one homogeneous harmonic output signal in response to the amplifier signal, wherein the wavelength of the homogeneous harmonic output signal is different than the wavelength of the amplifier signal.

Abstract: The present application is directed to a homogeneous laser light source and includes at least one modeless seed source configured to output at least one modeless seed signal, at least one amplifier in communication with and configured to receive the modeless seed signal from the seed source and output at least one modeless amplifier signal, and at least one nonlinear optical generator configured to receive the amplifier signal and generate at least one modeless harmonic output signal in response to the modeless amplifier signal, wherein the wavelength of the harmonic output signal is different than a wavelength of the modeless amplifier signal.